- wlug - list.wlug.org.nz

Ask Slashdot: What's the Best Linux Laptop?
by Peter Reutemann 04 Dec '16

04 Dec '16

'Long-Time Slashdot reader sconeu is finally replacing his 10-year-old Toshiba Satellite laptop, and needs suggestions on the best current laptops for running Linux. I'm looking to run some flavor of Linux (probably KDE-based UI, but not mandatory) while using a virtual machine to run Windows 7 (for stuff needed for work). For me personally, battery life and weight are more important than raw power. I'm not going to be running games on this. I've been considering an XPS 13 Developer Edition, or something from System76, ZaReason or Emperor Linux. What laptop do you use? Do you have any suggestions? It's your chance to share useful information, recommendations, and your own experiences with various brands of laptop. So leave your best answers in the comments. What's the best Linux laptop? ' -- source: https://linux.slashdot.org/story/16/12/03/0727258 Personally, I've been very happy with my Dell Latitude 6430u at work in conjunction with Linux Mint 17. Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Devuan's Systemd-Free Linux Hits Beta 2
by Peter Reutemann 04 Dec '16

04 Dec '16

'Long-time Slashdot reader Billly Gates writes, "For all the systemd haters who want a modern distro feel free to rejoice. The Debian fork called Devuan is almost done, completing a daunting task of stripping systemd dependencies from Debian." From The Register: Devuan came about after some users felt [Debian] had become too desktop-friendly. The change the greybeards objected to most was the decision to replace sysvinit init with systemd, a move felt to betray core Unix principles of user choice and keeping bloat to a bare minimum. Supporters of init freedom also dispute assertions that systemd is in all ways superior to sysvinit init, arguing that Debian ignored viable alternatives like sinit, openrc, runit, s6 and shepherd. All are therefore included in Devuan. Devuan.org now features an "init freedom" logo with the tagline, "watching your first step. Their home page now links to the download site for Devuan Jessie 1.0 Beta2, promising an OS that "avoids entanglement".' -- source: https://linux.slashdot.org/story/16/12/04/0142242 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Easing Into That Leap-Second...
by Lawrence D'Oliveiro 02 Dec '16

02 Dec '16

Google is offering time servers that will help you get over the upcoming leap-second hump. Instead of having a day with 61 seconds in it, their clock will run 0.0014% slower across a twenty-hour interval with the moment of the leap second in the middle. At the end of that interval, your clock will be correctly in sync with UTC again. <http://www.theregister.co.uk/2016/12/02/google_public_ntp_servers/>

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Firefox: libavcodec may be vulnerable or is not supported, and should be updated to play video
by Peter Reutemann 01 Dec '16

01 Dec '16

Hi everyone Being on Linux Mint 17, I've noticed that Chromium stopped playing certain animated gifs a few weeks (probably after an upgrade of the browser). Switching to Firefox, I had the same problem, but I got at least a message: libavcodec may be vulnerable or is not supported, and should be updated to play video Following the instructions here solved my problem: http://superuser.com/a/1137409 However, Chromium still doesn't work. Maybe it's not linking to the libavcodec libraries, but including them in their build, using the outdated Mint 17 libraries. Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Android’s Market Share Grows Because It Can Fit Any Niche, Big Or Small
by Lawrence D'Oliveiro 01 Dec '16

01 Dec '16

<http://arstechnica.com/gadgets/2016/12/androids-market-share-grows-because-…> How Android began: Android started out as an advanced platform for digital cameras with network connections. When Android, Inc. founders Andy Rubin and Matias Duarte realized that the camera market was too small to carry a whole new business structure, the company ported its software over to the more promising smartphone sector. Not so convinced about this: These days, you can modify and build almost all of Android from freely available code, but the remaining Google-specific bits are almost compulsory in order to provide a high-quality user experience. considering that there are hundreds of millions of Android users in China who have probably never heard of Google. And for those hankering after more, shall we say, venerable form factors: Pining for a physical keyboard? There are still Android models with that feature. ... Looking for a flip-phone with smartphone features? Lesser-known device makers like Freetel can hook you up. Samsung took that idea one step further with the W2016 flip-phone, which comes with separate screens on the inside and the outside of the fold, along with a physical T9 keypad. etc etc.

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Oracle Abandoning Solaris?
by Lawrence D'Oliveiro 01 Dec '16

01 Dec '16

Seems like every OS that gets to call itself “Unix” is either dead or dying... <http://phoronix.com/scan.php?page=news_item&px=Oracle-Solaris-Demise-Rumors>

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feature update (formerly known as upgrade)
by Ian Young 01 Dec '16

01 Dec '16

The detailed content is a bit beyond my pay grade but I did like the bit about upgrade being displaced by feature update. http://www.theregister.co.uk/2016/12/01/upgrade_shift_f10_pops_win10_system…

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Firefox Zero-Day Can Be Used To Unmask Tor Browser Users
by Peter Reutemann 01 Dec '16

01 Dec '16

'A Firefox zero-day being used in the wild to target Tor users is using code that is nearly identical to what the FBI used in 2013 to unmask Tor-users. A Tor browser user notified the Tor mailing list of the newly discovered exploit, posting the exploit code to the mailing list via a Sigaint darknet email address. A short time later, Roger Dingledine, co-founder of the Tor Project Team, confirmed that the Firefox team had been notified, had "found the bug" and were "working on a patch." On Monday, Mozilla released a security update to close off a different critical vulnerability in Firefox. Dan Guido, CEO of TrailofBits, noted on Twitter, that "it's a garden variety use-after-free, not a heap overflow" and it's "not an advanced exploit." He added that the vulnerability is also present on the Mac OS, "but the exploit does not include support for targeting any operating system but Windows." Security researcher Joshua Yabut told Ars Technica that the exploit code is "100% effective for remote code execution on Windows systems." "The shellcode used is almost exactly the shellcode of the 2013 one," tweeted a security researcher going by TheWack0lian. He added, "When I first noticed the old shellcode was so similar, I had to double-check the dates to make sure I wasn't looking at a 3-year-old post." He's referring to the 2013 payload used by the FBI to deanonymize Tor-users visiting a child porn site. The attack allowed the FBI to tag Tor browser users who believed they were anonymous while visiting a "hidden" child porn site on Freedom Hosting; the exploit code forced the browser to send information such as MAC address, hostname and IP address to a third-party server with a public IP address; the feds could use that data to obtain users' identities via their ISPs.' -- source: https://yro.slashdot.org/story/16/11/30/2156218 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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More Than 1 Million Android Devices Rooted By Gooligan Malware
by Peter Reutemann 30 Nov '16

30 Nov '16

'A new version of an existing piece of malware has emerged in some third-party Android app stores and researchers say it has infected more than a million devices around the world, giving the attackers full access to victims' Google accounts in the process. The malware campaign, known as Gooligan, is a variant of older malware called Ghost Push that has been found in many malicious apps. Researchers at Check Point recently discovered several dozen apps, mainly in third-party app stores, that contain the malware, which is designed to download and install other apps and generate income for the attackers through click fraud. The malware uses phantom clicks on ads to generate revenue for the attackers through pay-per-install schemes, but that's not the main concern for victims. The Gooligan malware also employs exploits that take advantage of several known vulnerabilities in older versions of Android, including Kit Kat and Lollipop to install a rootlet that is capable of stealing users' Google credentials.Although the malware has full remote access to infected devices, it doesn't appear to be stealing user data, but rather is content to go the click-fraud route. Most users are being infected through the installation of apps that appear to be legitimate but contain the Gooligan code, a familiar infection routine for mobile devices.' -- source: https://tech.slashdot.org/story/16/11/30/1720202 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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expanding Europe's Linux Presentation Day to New Zealand
by Hauke Laging 30 Nov '16

30 Nov '16

Hello, in May 2015 Berlin's Linux user group (BeLUG) has started a new type of event which has spread quickly all over Europe: the Linux Presentation Day (LPD) 2015.1: Berlin only 2015.2: 72 cities in three countries 2016.1: 110 cities in 10 countries 2016.2: 150+ cities in 14 countries (on October, 22nd) I contact you because we intend to expand the LPD beyond Europe next year. The aim of the LPD towards the general public is to provide biannual and comprehensive information events about Linux for private users who would like to get a first impression of Linux. The aim towards the media is to make the event so big (both nationally and internationally) that the nationwide non-IT media cover it regularly. The aim towards the Linux community is that an LPD event can be so small and easy to organize (even without costs) that really everyone can try to organize an event with good chances of success. The local organizers decide on their own what their event shall be like; we just make suggestions and offer support. You can find a longer description of the concept here: http://www.linux-presentation-day.org/idea/ Are you as an organization interested in participating in the LPD? If not: Are any of your members interested in helping us bring the LPD to New Zealand? This event is very useful for finding new LUG members. Best regards, (Mr.) Hauke Laging -- http://www.linux-presentation-day.org/ International phone contact for the Linux Presentation Day: tel:+49-30-55579620 (13:00–23:00, German and English) XMPP (Chat with OTR): linux-presentation-day(a)jabber.ccc.de OTR: 91626899 1C06F2BD 75EC2441 35C696CE 38F75997

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Westpac one and online banking
by Ron Dean 30 Nov '16

30 Nov '16

Apparently I was in error that Westpac would be closing its browser based online banking. Its still available through a browser just not the original Online banking. Thanks for all your comments -- Ron Dean

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Jolla's Sailfish OS Now Certified as Russian Government's First 'Android Alternative'
by Peter Reutemann 29 Nov '16

29 Nov '16

'The future for one of the few remaining alternative mobile OS platforms, Jolla's Sailfish OS, looks to be taking clearer shape. Today the Finnish company which develops and maintains the core code, with the aim of licensing it to others, announced Sailfish has achieved domestic certification in Russia for government and corporate use. TechCrunch adds: In recent years the Russian government has made moves to encourage the development of alternatives to the duopoly of US-dominated smartphone platforms, Android and Apple's iOS -- flagging Sailfish as one possibility, along with Tizen. Although Sailfish looks to have won out as the preferred Android alternative for Russia at this point. The government has said it wants to radically reduce its reliance on foreign mobile OSes -- to 50 per cent by 2025 vs the 95 per cent of the market garnered by Android and iOS in 2015. Sailfish's local certification in Russia also follows an announcement earlier this year that a new Russian company, Open Mobile Platform (OMP), had licensed the OS with the intention of developing a custom version of the platform for use in the domestic market. So, in other words, a Russian, strategic 'Android alternative' is currently being built on Sailfish.' -- source: https://yro.slashdot.org/story/16/11/29/208245 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Westpac insisting that Banking be done with Android or IOS
by Ron Dean 29 Nov '16

29 Nov '16

I always do my banking with a Linux Desktop and keep the system up to Date and do it through a web browser. It seems less secure with my android devices as they don't provide frequent updates as Ubuntu does. Should I change Banks? -- Ron Dean

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Open Review Toolkit
by Lawrence D'Oliveiro 28 Nov '16

28 Nov '16

The Open Review Toolkit is software that turns a book manuscript into a website where users can read and annotate your text, and “you can collect valuable data to help launch your book”. <http://freedom-to-tinker.com/2016/11/27/announcing-the-open-review-toolkit/>

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Ex-Debian systemd Haters Celebrate Second Birthday
by Lawrence D'Oliveiro 28 Nov '16

28 Nov '16

Two years going, this Linux OS that aims for "Init Freedom" isn't the most vibrant distribution out there. When's the last time you've heard of Devuan or even used it yourself? This year much of the systemd "hate" seems to have calmed down compared to prior years, although new features continue to be tacked onto systemd. <http://phoronix.com/scan.php?page=news_item&px=Devuan-Systemd-Debian-Turns-…>

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resistance futile goto WIN 10 now
by Ian Young 28 Nov '16

28 Nov '16

While messing about with a laptop that has a video defect causing the screen to remain blank initially, I tried a distro called Zorin. Amazingly it lit up the screen early in the process of starting Linux. So impressed was I that I looked up Zorin on the Guggle and found this article. In the comments was this gem. Looks like I won't be needing Linux any more. But the price will be using Windows 10. Nah, maybe I'll just stay in the backwoods. http://hothardware.com/news/zorin-os-12-linux-distro-could-be-a-windows-10-… "I guess I just don't see much point anymore now that Windows 10 can natively run Ubuntu. Bash, SSH, Telnet, full desktop, X11 etc. The Linux subsystem runs fine alongside Win 10. You have both running simultaneously. https://www.youtube.com/watch?v=R0hCB8_HFzg Have a look all you Linux fans, after all, it no longer has to be one or the other. If you have the anniversary update, you already have ubuntu waiting to be activated. It's a fairly long video but should cover everything you might want to know." PS Caveat. Had to transcribe the YouTube link so may be subject to error, and I haven't watched it.

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Debian Putting Everything On The /usr
by Lawrence D'Oliveiro 25 Nov '16

25 Nov '16

In the old days, back when disks were smaller, Unix and Linux systems tended to have the “/” (root) and “/usr” directories on different volumes. In fact, I can remember that the DEC/Compaq Tru64 UNIX installer insisted on arranging things this way, even though the disks were quite big enough by then to put the whole OS on one volume. (I just moved /usr into the root volume afterwards and removed the redundant mount point.) One consequence of this was that you had to be careful where you put core parts of the system: things had to be designed so that you would still have some useable functionality if you only had / mounted and not /usr (for recovery purposes). Thus, binaries in /bin and /sbin could depend on shareable libraries in /lib, but not /usr/lib, while of course binaries in /usr/bin and /usr/sbin could freely depend on both. These days, nobody cares about such a possibility any more. Other distros (notably Red Hat) abandoned the root-usr distinction a long time ago, and merged things so /bin was just a symlink to /usr/bin, and /lib to /usr/lib, anyway. You can still put /usr on a separate volume, but your system will no longer work if it cannot be mounted. Now Debian is following suit. <http://www.theregister.co.uk/2016/11/24/debian_testing_merged_codeusrcode/>

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System76 Oryx Pro Ubuntu Laptop Review
by Lawrence D'Oliveiro 24 Nov '16

24 Nov '16

Comes preinstalled with your choice of Ubuntu LTS 16.04.1 or 16.10 (officially), unofficially it seems they are tolerant of those who prefer other distros. A high-spec machine, solidly-built, which certainly cannot be described as “anorexic”. And with a price tag to match. And unfashionably expandable, too: In total, this laptop offers an Ethernet port, an SD card slot, 2 Mini DisplayPorts, an HDMI port, 2 USB 3.1 Type-C ports, 3 USB 3.0 Type-A ports, and both headphone and mic jacks. The GTX 1070 models even include a headphone amplifier. <http://arstechnica.com/gadgets/2016/11/system76-oryx-pro-review-linux-in-a-…>

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Tor phone is antidote to Google “hostility” over Android, says developer
by Peter Reutemann 23 Nov '16

23 Nov '16

'The Tor Project recently announced the release of its prototype for a Tor-enabled smartphone—an Android phone beefed up with privacy and security in mind, and intended as equal parts opsec kung fu and a gauntlet to Google. The new phone, designed by Tor developer Mike Perry, is based on Copperhead OS, the hardened Android distribution profiled first by Ars earlier this year.' -- source: http://arstechnica.com/security/2016/11/tor-phone-prototype-google-hostilit… Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Fedora 25 Now Available -- Makes It Easier To Switch From Windows 10 Or Mac
by Peter Reutemann 22 Nov '16

22 Nov '16

'After the release of both alpha and beta versions, Fedora 25 is officially here and ready for production machines. If you aren't familiar with the popular Linux-based operating system, please know that it is the distribution of choice for the founder of the Linux kernel, Linus Torvalds. One of the most endearing qualities of Fedora is its focus on only offering truly free open source software. Also, you can always count on a very modern version of the Linux kernel being available. Despite having very up-to-date packages, it is always very stable too. My favorite aspect, however, is the commitment to the GNOME desktop environment; other DEs are available, though. The team says, "Fedora 25 Workstation now makes it easier to for Windows and OS X users to get started, with Fedora Media Writer serving as the default download for those operating systems. This tool helps users find and download the current Fedora release and write it to removable media, like a USB stick, allowing potential Fedora users to 'test drive' the operating system from that media environment. Fedora can then be installed to their systems with the same process".' -- source: https://apple.slashdot.org/story/16/11/22/154248 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Introducing ... The Tor Phone
by Lawrence D'Oliveiro 22 Nov '16

22 Nov '16

"The iOS App Store is at a significant disadvantage there even compared to Google Play," [Tor developer Mike Perry] told us. "Each iOS app is re-encrypted specifically for the user with Apple's DRM, making it technically impossible to verify that the package you installed matches the official one." ... In order to solve the Android security mess, Google is taking steps that hurt user freedom, and make Android vulnerable to compelled backdoors, Perry argued. ... "Copperhead is also the only Android ROM that supports verified boot, which prevents exploits from modifying the boot, system, recovery, and vendor device partitions," ... "This makes Copperhead an excellent choice for our base system." <http://arstechnica.com/security/2016/11/tor-phone-prototype-google-hostilit…>

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AGM next Monday
by Peter Reutemann 21 Nov '16

21 Nov '16

Hi everyone The Annual General Meeting (AGM) of the Waikato Linux Users Group Society is coming up next Monday. The agenda - at this stage - is as follows: - President's Report - Treasurer's Report - Election of 2017 Committee - General business (eg future of WLUG library, wording in the charter with regard to advertising of jobs using the wlug mailing list, etc) - Consumption of pizza Details: https://www.meetup.com/WaikatoLinuxUsersGroup/events/233952391/ Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Antivirus Firm Kaspersky Launches Its Own Hackproof OS, Based On Microkernel
by Peter Reutemann 18 Nov '16

18 Nov '16

'Kaspersky Lab, a Russian cybersecurity and antivirus company, has announced their new operating system which was in development for the last 14 years. Dubbed as Kaspersky OS, it has made its debut on a Kraftway Layer 3 Switch. Not many details have been revealed by the CEO Eugene Kaspersky in his blog post. The GUI-less OS -- as it appears in the image -- has been designed from scratch and Eugene said it doesn't have "even the slightest smell of Linux." He actually tagged "Kaspersky OS being non-Linux" as one of the three main distinctive features he mentioned. The other two features he briefly described are rather fascinating. The first feature is that the Kaspersky OS is based on microkernel architecture, which basically means using the minimum amount of ingredients to bake your own operating system. The OS can be custom-designed as per requirements by using different modification blocks. The second distinctive feature is the inbuilt security system which can control application behavior and OS modules. It touts Kaspersky OS as practically unhackable, unless a cyber-baddie has a quantum computer -- which will be required to crack the digital signature of the platform -- at his disposal.' -- source: https://news.slashdot.org/story/16/11/18/2039245 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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This $5 Device Can Hack Your Locked Computer In One Minute
by Peter Reutemann 18 Nov '16

18 Nov '16

'Next time you go out for lunch and leave your computer unattended at the office, be careful. A new tool makes it almost trivial for criminals to log onto websites as if they were you, and get access to your network router, allowing them to launch other types of attacks. Hackers and security researchers have long found ways to hack into computers left alone. But the new $5 tool called PoisonTap, created by the well-known hacker and developer Samy Kamkar, can even break into password-protected computers, as long as there’s a browser open in the background.' -- source: http://motherboard.vice.com/en_ca/read/this-5-device-can-hack-your-locked-c… Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Alternatives To MATLAB
by Lawrence D'Oliveiro 17 Nov '16

17 Nov '16

In this announcement about the latest release of GNU Octave, which “remains largely compatible with the widely-used MATLAB” <http://phoronix.com/scan.php?page=news_item&px=GNU-Octave-4.2>, one commenter bemoaned the lack of a serious alternative to MATLAB’s Simulink Toolbox. To which another suggested looking at OpenModelica <https://openmodelica.org/>.

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Debian Is Moving To MariaDB
by Lawrence D'Oliveiro 17 Nov '16

17 Nov '16

I upgraded my main machine, running Debian Unstable, a few days ago, and my time and billing system stopped working. Further investigation revealed that the mysql-server package had somehow disappeared. I am installing it again now, and it looks like it is putting in MariaDB instead of Oracle MySQL. The executables etc still keep the “mysql” name, so it looks like nothing in my code need change...

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Are Antivirus Tools A Useless Box-Ticking Exercise?
by Lawrence D'Oliveiro 17 Nov '16

17 Nov '16

... many existing tools [are] ineffective "magic" that engineers are forced to install for the sake of compliance but at the expense of real security. <http://www.theregister.co.uk/2016/11/17/google_hacker_pleads_try_whitelists…>

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Word For The Day: “Serverless”
by Lawrence D'Oliveiro 16 Nov '16

16 Nov '16

When I first came across this term, I assumed it meant something like “distributed peer-to-peer” rather than having dedicated servers. Turns out it means something quite different: instead of paying for the server as a whole, you pay per service request. <http://www.theregister.co.uk/2016/11/16/forget_razors_and_blades_apis_are_t…>

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The End Of GCJ?
by Lawrence D'Oliveiro 16 Nov '16

16 Nov '16

GCJ, the GNU Compiler for Java, has been languishing for some time, and may be about to be put out of its misery. Unlike the Sun/Oracle compiler, GCJ can compile to native machine code (thanks to the common GCC infrastructure), it is not restricted to some intermediate byte code. It originated before Sun open-sourced Java, and I guess a lot of the need for it went away when OpenJDK appeared. <http://phoronix.com/scan.php?page=news_item&px=GCC-Patch-To-Drop-GCJ>

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Disk-Reliability Data From Backblaze
by Lawrence D'Oliveiro 16 Nov '16

16 Nov '16

Backup service company Backblaze has been migrating en mass from 2TB drives to 8TB ones. The Seagate ones, at least show no difference in failure rate--1.6% per year. They must be getting a special deal on the price, because last time I looked at cost, 4TB was still the sweet spot, same as it was 2 years ago. <http://arstechnica.com/information-technology/2016/11/8tb-disks-still-looki…>.

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How Toy Story 2 Got Deleted Twice, Once On Accident, Again On Purpose
by Lawrence D'Oliveiro 16 Nov '16

16 Nov '16

How a wayward “rm -rf *” almost destroyed Pixar’s “Toy Story 2”, and how it was recovered from a copy that a staffer just happened to have on her home machine <http://thenextweb.com/media/2012/05/21/how-pixars-toy-story-2-was-deleted-t…>.

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Ubuntu Budgie Is Now An Official Ubuntu Flavor
by rowan schischka 10 Nov '16

10 Nov '16

Cheers for that Peter, budgie looks like an interesting interface. Im going to have to review it. Why is there so much effort going into remixes when you can install the desktop on stock ubuntu? -- Kind Regards Rowan Schischka

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Open Source Pioneer Munich Debates Report That Suggests Abandoning Linux for Windows 10
by Peter Reutemann 10 Nov '16

10 Nov '16

'As an open-source software pioneer, Munich spent years moving away from Windows, but now politicians are debating a report that suggests the city could eventually abandon Linux. A report on TechRepublic adds: If the authority ruling Germany's third largest city backs proposals to make Windows 10 and Microsoft Office available across the council, it would be a significant step away from open-source software for an organization once seen as its champion. Over a nine-year period starting in 2004, the council moved about 15,000 staff from using Windows and Office to LiMux -- a custom version of the Ubuntu desktop OS -- and other open source software. At the time, Munich was one of the largest organizations to reject Windows, and Microsoft took the city's leaving so seriously that then CEO Steve Ballmer flew to Munich to meet the mayor. Now a report commissioned by current mayor Dieter Reiter to help determine the future of IT at the council has outlined a project to make Windows 10 and Microsoft Office available to all departments, and give staff the choice about whether to use Windows or LiMux.' -- source: https://tech.slashdot.org/story/16/11/09/212246 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Ubuntu Budgie Is Now An Official Ubuntu Flavor
by Peter Reutemann 09 Nov '16

09 Nov '16

'After two successful major releases, budgie-remix has finally been accepted as an official Ubuntu flavor, earlier today during a meeting where four Canonical technicians voted positive. As such, we're extremely happy to inform our readers that the new Ubuntu flavor is called Ubuntu Budgie. In April this year, when budgie-remix hit the road towards its first major release, versioned 16.04, we reported that David Mohammed was kind enough to inform Softpedia about the fact that he got in touch with Ubuntu MATE leader Martin Wimpress, who urged the developer to target Ubuntu 16.10 for an official status. budgie-remix 16.10 arrived as well this fall shortly after the release of Ubuntu 16.10 (Yakkety Yak), and the dream of becoming an official Ubuntu flavor is now a reality. Re-branding of the official website and the entire distribution is ongoing. "We now move full steam ahead and look forward to working with the Ubuntu Develop Membership Board to examine and work through the technical aspects [...] 17.04 will be our first official release under the new name," said David Mohammed in the announcement.' -- source: https://news.slashdot.org/story/16/11/08/2211257 Cheers, Petr -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Signal Looks Secure
by Lawrence D'Oliveiro 08 Nov '16

08 Nov '16

Signal is an application and secure messaging protocol created by a group led by Moxie Marlinspike. It has also been adopted by some other applications, notably Facebook Messenger and WhatsApp. Now, an independent security audit by a multinational team <http://www.theregister.co.uk/2016/11/08/trust_it_results_of_signals_first_f…> has come to the conclusion that there are no obvious flaws in the protocol (accidental or otherwise)--that it really can deliver on the promise of preserving privacy in communication over an insecure network.

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Web of Trust, Downloaded 140M Times, Pulled From Extension Stores After Revelations That It Sells Users' Data
by Peter Reutemann 08 Nov '16

08 Nov '16

'According to multiple reports, Web of Trust, one of the top privacy and security extensions for web browsers with over 140 million downloads, collects and sells some of the data of its users -- and it does without properly anonymizing it. Upon learning about this, Mozilla, Google and Opera quickly pulled the extension off their respective extension stores. From a report on The Register: A browser extension which was found to be harvesting users' browsing histories and selling them to third parties has had its availability pulled from a number of web browsers' add-on repositories. Last week, an investigative report by journalists at the Hamburg-based German television broadcaster, Norddeutscher Rundfunk (NDR), revealed that Web of Trust Services (WoT) had been harvesting netizens' web browsing histories through its browser add-on and then selling them to third parties. While WoT claimed it anonymised the data that it sold, the journalists were able to identify more than 50 users from the sample data it acquired from an intermediary. NDR quoted the data protection commissioner of Hamburg, Johannes Caspar, criticising WoT for not adequately establishing whether users consented to the tracking and selling of their browsing data. Those consent issues have resulted in the browser add-on being pulled from the add-on repositories of both Mozilla Firefox and Google Chrome, although those who have already installed the extension in their browsers will need to manually uninstall it to stop their browsing being tracked.' -- source: https://yro.slashdot.org/story/16/11/08/1551236 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Two Critical MySQL Bugs Discovered
by Peter Reutemann 05 Nov '16

05 Nov '16

'Two critical privilege escalation vulnerabilities in MySQL, MariaDB, and PerconaDB can help take control of the whole server, which is very bad for shared environments... Administrators need to check their database versions, as attackers can chain two critical vulnerabilities and completely take over the server hosting the database... The first vulnerability, a privilege escalation/race condition flaw, gives elevated privileges to a local system user with access to a database and allows them to execute arbitrary code as the database system user. This gives an attacker access to all of the databases on the affected server... The privilege escalation/race condition flaw can be chained with another critical vulnerability, a root privilege escalation vulnerability, to further elevate the system level user to gain root on the server.' -- source: https://developers.slashdot.org/story/16/11/05/056227 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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US Government Launches Open-Source Repository
by Lawrence D'Oliveiro 04 Nov '16

04 Nov '16

The US Federal Government has just opened code.gov, a “platform designed to improve access to the federal government’s custom-developed software” <http://www.theregister.co.uk/2016/11/04/code_gov_goes_live/>. You can browse projects by department/agency.

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Google Says Bye-Bye To Eclipse
by Lawrence D'Oliveiro 04 Nov '16

04 Nov '16

Google has officially abandoned its Android development plugin for Eclipse, in favour of its Android Studio IDE <http://www.theregister.co.uk/2016/11/03/google_knifes_eclipse_android_devel…>. For me, the nice thing about the Android SDK is that it gives you a choice: you can still build things from the command line, which makes it easy to set up custom build procedures. For example, the largest Android project I have dabbled with so far <https://github.com/ldo/ti5x_android> has 11,000 lines of Java code and 3,000 lines of Python, all created with Emacs. I’m not sure any IDE could gracefully build it at all.

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E-Voting Around The World
by Lawrence D'Oliveiro 03 Nov '16

03 Nov '16

Roundup of how various places implement electronic- and online-based voting systems <http://arstechnica.com/features/2016/11/internet-based-and-open-source-how-…>. Brazil: One major flaw [Prof Aranha] found was that the digital votes are randomly shuffled, as a way to provide extra security while in storage. However, the algorithm to provide that randomness is given a non-random seed: the timestamp. Australia, specifically the Australian Capital Territory: Still, despite the success of the open-source e-voting setup, [Electoral Commissioner] Green says its days may be numbered. Even though he has his doubts about the security and openness of Internet-based setups, he believes that it, not open-source e-voting, will "be the way of the future." Estonia: "If you sign something digitally with your Estonian ID card, it universally replaces a paper written signature and this can be applied anywhere—terminating contracts, creating contracts—everywhere. Everywhere you'd need a paper signature you can replace it with an electronic signature" ... And now, that applies to Internet-based voting as well.

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Spark Wants To Abandon Copper?
by Lawrence D'Oliveiro 03 Nov '16

03 Nov '16

“Spark ... [is] not happy with the quality of the copper provided by the wholesale spin-out, Chorus.” Oh, and “The lucky 400 first houses in the trial are in the suburbs of the North Island city of Hamilton.” <http://www.theregister.co.uk/2016/11/03/cu_later_copper_spark_is_going_to_g…>

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trustworthy computing -- what this?
by Ian Young 03 Nov '16

03 Nov '16

Sorry if this strays off topic, though discussion is fairly eclectic imho ..... I was interested to learn that Microsoft has a senior director of trustworthy computing in this article. http://www.theregister.co.uk/2016/11/01/microsoft_google_bug_disclosure_spa… Perhaps comforting news, I usually assume that computing is minimally trustworthy these days. Not so much in terms of the performance of software (eg Linux) but in the extent of spying and covert mass data gathering. Just as well we have these large corporates to take care of us.

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death of copper, 4G coverage fubar
by rowan schischka 03 Nov '16

03 Nov '16

>As to 4G bwahahaha. When the Skinny mini offshoot offered a 4G deal >earlier this year I had a look. Coverage at that point was confined to >an area round the uni, and for some reason Chartwell. Perhaps it now >covers the entire metropolis of Hamilton? Let me know if I have missed >something there. And the greedies wanted $200 for a 4G modem. Nice one >Spinny. I brought my 4g skinny modem with me from auckland. I had to use it up there because the lease holder of my flat was refusing to upgrade her modem. She reckoned Spark confirmed there was nothing wrong with her modem but after a year I finally got to have a look at it and the arial was broken and there was a large crack through the case; she still refused to accept her modem was damaged and kept dropping connection so I got the 4g. It works very well and now comes in a 100GB plan that is faster than ADSL. Im using the 4g in Rototuna and I haven't been tempted to get fibre because of the lack of ethernet through the house, and my inability to persuade the property manager to allow me to install network ports in the walls. -- Kind Regards Rowan Schischka

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death of copper, 4G coverage fubar
by Ian Young 03 Nov '16

03 Nov '16

Apologies to thread lovers. Yes well. of course our telecom overlords want to get shot of copper. So last century. One annoying aspect of that cable network was that it needed some maintenance. Your modern day utility company doesn't like maintenance costs. And once it is shut down maybe the copper can be pulled out of the ground at some stage. On the shopping block with all those annoying exchange buildings. As to 4G bwahahaha. When the Skinny mini offshoot offered a 4G deal earlier this year I had a look. Coverage at that point was confined to an area round the uni, and for some reason Chartwell. Perhaps it now covers the entire metropolis of Hamilton? Let me know if I have missed something there. And the greedies wanted $200 for a 4G modem. Nice one Spinny. By the way, isn't this article wrong or misguiding in just about every respect? Much of the Register is wryly amusing and even informative on occasion, but this is surely a low point?

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Arch Linux Review
by Lawrence D'Oliveiro 03 Nov '16

03 Nov '16

<http://www.theregister.co.uk/2016/11/02/arch_linux_taster/>: Arch gets very little coverage for a several reasons, not the least of which is that it's somewhat difficult to install and requires you feel comfortable with the command line to get it working. Worse, from the point of view of anyone trying to appeal to mainstream users, that difficulty is by design - nothing keeps the noobs out like a daunting install process. I never knew that about Arch. But my real excuse for mentioning this review is the picture. That looks like a Renault 4. Or rather, 3 of them, cut and joined together in a truly unholy Franken-mess. If you pointed it facing north, it would probably summon Cthulhu...

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When Is JSON Not JSON?
by Lawrence D'Oliveiro 01 Nov '16

01 Nov '16

I thought JSON was a nice, simple, straightforward spec. Turns out different implementations interpret some things just that little bit differently enough to lead to headaches. That means security headaches <http://www.theregister.co.uk/2016/11/01/json_parsers_tested/> ...

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Fwd: Domain Name Commission introduces provisional address masking option
by Simon Green 01 Nov '16

01 Nov '16

Not strictly Linux / Open Source related, but thought I'd share this in relation to making your .nz whois address information private if you are an individual. Most interesting is "Any mail sent to the masked address displayed on the WHOIS will be forwarded to the address on the Register, by DNCL.". This means you could give anyone or a company your masked address if you don't want to give out your real postal address. -- Simon -------- Forwarded Message -------- Subject: Domain Name Commission introduces provisional address masking option Date: Tue, 1 Nov 2016 10:36:51 +1300 Media release – 1 November 2016 The Domain Name Commission (DNCL) has today introduced a free provisional address masking option where any individual (natural person) .nz domain name holder can ask that their contact address be masked from public display in the WHOIS (domain search tool). Just what information should be displayed when a WHOIS search is done on a .nz domain name is the subject of a major review. Throughout the review, DNCL has become aware that some individual registrants are concerned for privacy and personal safety reasons about having their contact address publicly displayed. The provisional address masking option has been introduced to help alleviate these concerns while DNCL carries on with its WHOIS review. Those wanting to take advantage of the option will have his or her contact address masked with a unique reference code and DNCL’s P.O. Box address. Domain Name Commissioner Debbie Monahan says DNCL is currently running a public consultation – asking for the community’s feedback on two policy options for withholding some information in the WHOIS, including contact address information. “In the meantime,” she says, “the address masking option announced today is intended to allay any personal safety concerns around public display of address information while we finish up our review and implement any permanent policy changes – expected to be later in 2017.” With the provisional address masking option, any individual registrant can ask that their contact address is masked from display in the .nz WHOIS. This doesn’t change their contact address information recorded on the .nz Register; it just means that information can’t be seen when someone does a WHOIS search on their domain name. Any mail sent to the masked address displayed on the WHOIS will be forwarded to the address on the Register, by DNCL. Importantly, says Monahan, the masking option is open to any individual registrant who is concerned for whatever reason about having their contact address publicly visible. She encourages all individual registrants to make use of it if they feel the need. The address masking is a straightforward process, but can only be effected by DNCL. It works by having individual registrants email DNCL from their email address on record. The DNCL office will then run some basic verification checks before applying the masking. The option is not available to businesses or organisations. Visit dnc.org.nz/pamo <https://www.dnc.org.nz/pamo> to find out more about DNCL’s provisional address masking option. Information about DNCL’s WHOIS review can be found at https://dnc.org.nz/whois-review. ------------------------------------------------------------------------

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UDOO
by rowan schischka 01 Nov '16

01 Nov '16

"It is based on Quad Core 64-bit new-generation x86 processors made by Intel®, designed for the PC domain. Prodigious processors concentrated in 14 nm, with an amount of energy consumption of 5 or 6 Watt." http://www.udoo.org/udoo-x86/ If you're thinking of getting a raspberry pi this month, have a look at UDOO. x86 with a bunch of impressive specs shipping in december. For those of us conscious of using linux in low energy computing its still not as cheap as the m-ITX Asus N3050I-C. -- Kind Regards Rowan Schischka +64226719711

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Is Lenovo Blocking Linux Installs?
by Lawrence D'Oliveiro 28 Oct '16

28 Oct '16

You may have heard that the BIOS on Lenovo’s Yoga 900 laptops has not been allowing the installation of non-Windows OSes (like Linux). After being on the receiving end of much opprobrium, Lenovo has finally released a BIOS update to fix this <http://www.theregister.co.uk/2016/10/28/lenovo_downward_dogs_with_yoga_bios…>. As usual, there are the suggestions that this was a deliberate deal done with Microsoft to shut out competitors to Windows. But then again, Hanlon’s Razor usually applies: “never ascribe to malice that which can be adequately explained by stupidity”. (See the reader comments on the above article for more examples of such stupidity.) Matthew Garrett has some more analysis <http://mjg59.dreamwidth.org/44694.html> on the specific issue that was stopping Linux installs: the hard drive controller is locked in “RAID” mode rather than “AHCI” mode. “AHCI” allows normal Linux drivers to work, while “RAID” mode requires special hardware-specific drivers. These special drivers don’t actually have to offer any RAID functionality; think of the “RAID” setting as just a way to block the generic drivers from taking control of the hardware. Garrett’s article has some discussion of why this might even be necessary: in this case, it may have to do with implementing proper power management.

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Quirky 8.1 from Barry Kauler of Puppy who likes R Pi it seems
by Ian Young 26 Oct '16

26 Oct '16

Go Bazza!!! somewhere on the net Quirky Xerus 8.1 All Quirkies prior to 8.1 have been built for x86 and x86_64 PCs. Version 8.1 is the first to be built for the ARM platform, specifically the Raspberry Pi2 and Pi3. Note that Quirky will not work on a Pi1. It is expected a build for the Odroid XU4 is coming soon. The functionality is much as you have come to expect with a Puppy-derivative -- you get "the kitchen sink" in a very small package. That is, an application for just about everything and utilities to setup and configure just about anything. A difference though, with the Raspberry Pi build, is that it includes LibreOffice and Inkscape, whereas Puppy-derivatives usually have light-weight choices, such as Gnumeric, Abiword and InkscapeLite. This decision was made so as to provide the same functionality out-of-the-box as Raspbian, and in fact a whole lot more. This has resulted in a somewhat larger build than usual, a download file of 360MB. However, compare that with Raspbian at 1.3GB, and Quirky is still relatively small. As this is the very first release of Quirky for the Pi, it may have some issues, though we have been testing at the Puppy Forum and have fixed, hopefully, most of them. Some outstanding issues are:

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Another Raspberry ? Contender
by rowan schischka 25 Oct '16

25 Oct '16

on indiegogo i like the picture half way down of the VoCore2 inside an ethernet wall socket. seems like a perfect disposable spy tool. It wont hurt raspberry pi sales as it does not have video, its just a really small networking toy https://www.indiegogo.com/projects/vocore2-4-coin-sized-linux-computer-with… -- Kind Regards Rowan Schischka

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Another Raspberry π Contender
by Lawrence D'Oliveiro 25 Oct '16

25 Oct '16

Came across this mention <https://www.techdirt.com/articles/20161024/09194835873/daily-deal-vocore2-m…> of the “VoCore2 Mini Linux Computer”. Usually, rivals to the Raspberry π fall down either in price (e.g. anything Intel-based) or in features (e.g. the BBC Micro:Bit). But this seems, at first sight, to hold its own in both areas. And it goes one better than the π in terms of size. Thoughts?

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nexdock
by rowan schischka 25 Oct '16

25 Oct '16

>NiceGear does sell an uninterruptilble power supply hat for the Pi. The problem with that UPS is its $50, 300mah, and supplies 15minutes of power. I want to run a pi on solar power 24/7. Iv run the pi3, idle, on my 20.000mAh for about two days; which means ill probably need a 10,000mAh battery. I say about two days because i did not run the battery flat, just down to one bar. I can't use the pack I have without re-wiring it because i need to press a physical button to switch it on and it won't supply power while its charging. Do you think a realtime clock would be necessary considering i can get time off a server? I'm also considering repurposing my old phone because it already has a battery, but it doesn't have much ram and is also running a very old unsupported android. -- Kind Regards Rowan Schischka +64226719711

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pi-top raspberry pi laptop
by rowan schischka 24 Oct '16

24 Oct '16

here the RS link for the raspberry pi laptop http://nz.rs-online.com/web/generalDisplay.html?id=i/pi-top -- Kind Regards Rowan Schischka

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AGM
by Peter Reutemann 24 Oct '16

24 Oct '16

Hi everyone The WLUG AGM will be held November 28th. The agenda, as it stands at this stage, is as follows: - President's Report - Treasurer's Report - Election of 2017 Committee - General business (eg future of WLUG library, wording in the charter with regard to advertising of jobs using the wlug mailing list, etc) - Consumption of pizza Details can be found here: http://www.meetup.com/WaikatoLinuxUsersGroup/events/233952391/ Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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nexdock
by rowan schischka 24 Oct '16

24 Oct '16

heres the laptop without a CPU that I mentioned last night. the crowd funding is over and you can't buy them anymore. Its not too different to a dock that motorola shipped about five years ago as a phone accessory. I hope more of these to hit the market, they should be good for the raspberry pi and ubuntu phones. RS electronics does sell a lap dock for the reaspberry pi but its expensive. http://nexdock.com http://www.phonearena.com/news/Motorola-Lapdock-100-hands-on_id24191 If anyone knows of a battery bank with passthrough id appreciate if you could pass on the model, it will be really useful for a solar project I want to do over summer. Cheers -- Kind Regards Rowan Schischka

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android on raspberry pi
by rowan schischka 23 Oct '16

23 Oct '16

So iv been trying for two days to download the raspberry pi android image without success. the best i can achieve is 20/500mb. Can someone else please try? https://github.com/Android-RPi3/android_releases_rpi3/releases -- Kind Regards Rowan Schischka

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www wobbles
by Ian Young 23 Oct '16

23 Oct '16

Recall the web as once we knew it before the financiers and crims took over? http://www.theregister.co.uk/2016/10/21/dyn_dns_ddos_explained/ http://www.theregister.co.uk/2016/10/21/dns_devastation_as_dyn_dies_under_d… David Gibson, VP of strategy at Varonis, noted: "Like many of our aging technologies, DNS wasn’t built with security in mind… DNS is one of the aging technologies the industry is struggling to update, along with one-factor authentication and unencrypted web connections – the list is very long, and the stakes have never been higher." Craig Young, a security researcher at Tripwire, added to the general concern: "As with most software designs from the 1980s, security was generally not considered when creating DNS. Because the web is so dependent on this system, it becomes a very visible point of failure as is the case today with service provider Dyn."

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meeting monday
by rowan schischka 22 Oct '16

22 Oct '16

Regarding the android pi installation I'm currently downloading android 6 from here https://github.com/Android-RPi3/android_releases_rpi3/releases I noticed that theres also an android 7 build but I don't have enough SD cards. if someone else wants to have a go at getting android 7 running on raspberry pi it needs to be built from source: https://github.com/peyo-hd/device_brcm_rpi3/tree/nougat -- Kind Regards Rowan Schischka

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Fwd: [NZOSS OpenChat] expanding Europe's Linux Presentation Day to New Zealand
by Peter Reutemann 21 Oct '16

21 Oct '16

Apologies for cross-posting. Cheers, Peter ---------- Forwarded message ---------- From: Hauke Laging <hauke.laging(a)linux-presentation-day.org> Date: Fri, Oct 21, 2016 at 3:01 PM Subject: [NZOSS OpenChat] expanding Europe's Linux Presentation Day to New Zealand To: openchat(a)groups.nzoss.org.nz ― 1 file link ― Hello, in May 2015 Berlin's Linux user group (BeLUG) has started a new type of event which has spread quickly first in Germany and then all over Europe; despite our rather tiny organizational and finacial resources: the Linux Presentation Day (LPD) 2015.1: Berlin only 2015.2: 72 cities in three countries 2016.1: 110 cities in 10 countries 2016.2: 150+ cities in 14 countries (on October, 22nd) I contact you because we intend to expand the LPD beyond Europe next year. The main aim of the LPD is to provide biannual and comprehensive information events about Linux for private users who would like to get a first impression of Linux, i.e. for people who do not plan to install Linux yet because they know too little about it to be concretely interested in giving it a try on their own system. The LPD is not headed at happy Windows users. The other important aim is to make the event so big that the non-IT media cover it regularly so that over time the public becomes more familiar with the idea of Linux being an OS for normal computer users, too. The approach is to have many small and rather simple events which can be easily organized and even without costs. The local organizers decide on their own what their event shall be like; we just make suggestions and offer support. Making hosting an event easy broadens the spectrum of potential hosting organizations and leads to more locations. In Germany most events are hosted by associations (Linux user groups and hackspaces) and adult education centers. But companies, universities, and schools are involved, too. The aim is to have 1,000 locations in Germany in a few years. You can find a longer description of the concept here: http://www.linux-presentation-day.org/idea/ Even more information is on the German web site in case anyone understands German or is willing to try a translation service: http://www.linux-presentation-day.de/ueber/ Currently there are well working national organizers only in Germany (me) and Switzerland. We have contacted nearly all the hosting organizations abroad from Germany. Obviously the effectivity of this approach is limited and it probably would not get better if we tried this with countries on the other side of the world. Thus in your case I first try to get in touch with organizations which might help in setting up the national organizing so that in the best case we do not have to search for event hosts from here. A few questions: 1) Do you already have a similar event? 2) Are you as an organization interested in supporting the LPD? In the best case that would mean that you are willing to do the national organizing. But it could also mean that you are willing to just host an LPD event or that you support other hosting organizations as a sponsor. 3) If not: I assume that you are in contact with many people who might be interested in participating. Would you be willing to ask them whether they want to participate (as local event hosts or on the national level)? 4) Can you point me at other organizations which are well networked within the Linux community and might be helpful for getting the LPD started? CU Hauke -- http://www.linux-presentation-day.org/ International phone contact for the Linux Presentation Day: tel:+49-30-55579620 (13:00–23:00, German and English) XMPP (Chat with OTR): linux-presentation-day(a)jabber.ccc.de OTR: 91626899 1C06F2BD 75EC2441 35C696CE 38F75997 ― 1 file ― 📎 (585b) http://groups.nzoss.org.nz/r/file/xwrEUCtYgg2XWjNlQFN2CqROqlU-9r-2BdOyWU/ ―― View topic http://groups.nzoss.org.nz/r/topic/HpjKQN2I1NhTGxRrASG2L Leave group mailto:openchat(a)groups.nzoss.org.nz?subject=Unsubscribe Start groups https://OnlineGroups.net -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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“Most serious” Linux privilege-escalation bug ever is under active exploit
by Peter Reutemann 20 Oct '16

20 Oct '16

'A serious vulnerability that has been present for nine years in virtually all versions of the Linux operating system is under active exploit, according to researchers who are advising users to install a patch as soon as possible. While CVE-2016-5195, as the bug is cataloged, amounts to a mere privilege-escalation vulnerability rather than a more serious code-execution vulnerability, there are several reasons many researchers are taking it extremely seriously. For one thing, it's not hard to develop exploits that work reliably. For another, the flaw is located in a section of the Linux kernel that's a part of virtually every distribution of the open-source OS released for almost a decade. What's more, researchers have discovered attack code that indicates the vulnerability is being actively and maliciously exploited in the wild.' -- source: http://arstechnica.com/security/2016/10/most-serious-linux-privilege-escala… Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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meeting next Monday
by Peter Reutemann 19 Oct '16

19 Oct '16

Hi everyone We have a meeting coming up next Monday: "Rowan Schischka will present his Ubuntu M10 tablet and also demonstrate installing/running Android on the Raspberry Pi. The new Raspbian desktop environment PIXEL will be taken for a test drive as well." -- details: http://www.meetup.com/WaikatoLinuxUsersGroup/events/233762057/ Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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KDE’s 20th Birthday Celebrated By Re-Releasing KDE 1
by Lawrence D'Oliveiro 17 Oct '16

17 Oct '16

The KDE Restoration Project has managed to (re)build KDE 1.1.2 to run on a more current Linux system. <http://phoronix.com/scan.php?page=news_item&px=KDE-20-KDE1-Re-Release>

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MTP protocol - why needed?
by Ian Young 16 Oct '16

16 Oct '16

Alas, more thread breaking in subject line. After a bit more reading on MTP it seems there is a rationale for its existence. That said, it appears that the protocol has not won universal acclaim.Some people are very scathing about it. In part my post was a bit overwrought as I had never heard of MTP, but then I have never used an Android phone until very recently. ~ Ian Y

3 2

why i need this in my life?
by Ian Young 15 Oct '16

15 Oct '16

Apologies for extra posting bur after reading this article, what the botheration? Any phoneware suppliers out there not utterly fith? Good grief, Utterly random selection from something they say is the internet. http://www.howtogeek.com/192732/android-usb-connections-explained-mtp-ptp-a…

2 1

raspberry PIXEL
by rowan schischka 15 Oct '16

15 Oct '16

Rasbian now has its own desktop environment called PIXEL https://www.raspberrypi.org/magpi/introducing-pixel/ Considering I'm already demonstrating android on raspberry pi, we may as well have a look at this new interface if we have time. Can I ask people to bring their old, unused micro SD cards; Iv got one but its already been written to with dd a few times, and I don't know how much life is left in it. -- Kind Regards Rowan Schischka

2 1

elementary?
by Ian Young 15 Oct '16

15 Oct '16

Not a good review from dedoimedo. " Elementary OS 0.4 has some nice goodies, but they all completely over-shadowed by a slew of big bugs, heating issues, inconsistent behavior, poor multimedia support, weak smartphone support, non-existent Samba support, a less-than-ideal responsiveness of its desktop and apps, weird graphic artefacts and glitches, poor contrast, and a few others. This is just too much for an ordinary user to commit to. I'm particularly sad because Freya had started showing promise, but it's all gone now. Then again, Xerus really killed the Ubuntu line, so it comes as no surprise." http://www.dedoimedo.com/computers/elementary-0-4-loki.html Anyone know what is this MTP protocol by the way? It sounds a bit surplus to requirements. Perhaps my phone is not smart enough?

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Ian S Was Right About DECnet Phase IV
by Lawrence D'Oliveiro 14 Oct '16

14 Oct '16

Remember I said DECnet Phase IV couldn’t have been in existence in 1983? In fact, these documents <http://bitsavers.trailing-edge.com/pdf/dec/decnet/phase_IV/> make it clear it was introduced in 1982.

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Security Economics Of The Internet Of Things
by Lawrence D'Oliveiro 10 Oct '16

10 Oct '16

Basically, neither the buyers nor the sellers of these devices care about fixing the security problems, since the victims are usually somebody else. So the only way to solve them is via Government intervention. But this has to be done with international cooperation--no single country can do it. <https://www.schneier.com/blog/archives/2016/10/security_econom_1.html>

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Why Linus Torvalds Prefers x86 Over ARM
by Peter Reutemann 09 Oct '16

09 Oct '16

'Linus Torvalds answered a question about his favorite chip architecture at the Linaro Connect conference. An anonymous Slashdot reader quotes PCWorld: People are too fixated with the instruction set and the CPU core, Torvalds said. But ultimately "what matters is all the infrastructure around the instruction set, and x86 has all that infrastructure... at a lot of different levels. It's open in a way that no other architecture is... Being compatible just wasn't as big of a deal for the ARM ecosystem as it has been traditionally for the x86 ecosystem... I've been personally pretty disappointed with ARM as a hardware platform, not as an instruction set, though I've had my issues there, too. As a hardware platform, it is still not very pleasant to deal with." You can watch the whole half-hour conversation on YouTube. My favorite part is where Linus candidly acknowledges that "sometimes my grumpiness makes more news than my being nice... 99% of the time I'm a very happy manager, and I mentally pat people on the head all the time. That maybe then highlights the times when things don't work so well a bit more."' -- source: https://linux.slashdot.org/story/16/10/09/0755231 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Persistent Memory At LinuxCon 2016
by Lawrence D'Oliveiro 09 Oct '16

09 Oct '16

Seems like there is a lot of interest currently in “persistent memory” architectures (e.g. flash storage that doesn’t sit on the other side of a slow SATA interface). Quite a few different programming models and libraries are being developed to try to find the best approach to making efficient use of this resource <http://phoronix.com/scan.php?page=news_item&px=Persistent-Memory-Linux-2016>. I suppose this is like the early days of disks (and drums, and tapes), when the first primitive filesystems were being developed. Anybody remember core memories? But they were never used this way...

2 1

Looks Like Fedora 25 Will Default To Wayland
by Lawrence D'Oliveiro 08 Oct '16

08 Oct '16

Wayland, the complete reworking of the antiquated X11 graphics/windowing architecture along more modern lines, has been many years in the development. Looks like it is finally ready for prime time <http://phoronix.com/scan.php?page=news_item&px=Fedora-25-Wayland-Continues>.

1 0

ISP GMX attempts the nigh impossible: PGP for the masses
by Lawrence D'Oliveiro 07 Oct '16

07 Oct '16

Will this <http://www.theregister.co.uk/2016/10/06/pgp_email_service_gmx/> finally take secure e-mail mainstream?

3 2

Linux is a new frontier for young developer
by Peter Reutemann 07 Oct '16

07 Oct '16

'When I was 17 years old, I started using Linux because I wanted a desktop that resembled my brother-in-law's Gentoo laptop, which used the KDE environment. Instead, I got the now-nostalgic brown and orange GNOME 2 environment because I'd installed Ubuntu. (Ubuntu has since changed its color palette.) At the time, I couldn't go back to Windows Vista and I didn't ask my in-law for help. So I hunkered down and started learning. But I was scared of other Linux distributions and felt lucky that I could even get Ubuntu on my computer. I started to learn how to make my newly installed system look and feel how I wanted it to. For a year or so, I executed shell scripts with reckless abandon, as root, which downloaded icons and possibly zero-day exploits. GNOME-Look was a staple source for me. I had fun learning about all the free software that one could get through Ubuntu's software center and Synaptic. To be frank, I only cared that it was gratis. I was a kid and could not afford much of anything. But, the fact that a lot of software was free as in beer got me thinking and made me wonder why.' -- source: https://opensource.com/life/16/10/a-linux-journey Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

could it finally be
by Ian Young 07 Oct '16

07 Oct '16

Year of Linux on the Windows desktop? Sorry, just couldn't refrain :/

3 4

Unity 8 Desktop Session Arrives in Ubuntu 16.10
by Peter Reutemann 06 Oct '16

06 Oct '16

'Added to the Ubuntu meta package, the new Unity 8 desktop session will be available to try on all new installs and upgrades of Ubuntu 16.10, but only as an alternate login session to Unity 7. Unity 8 is not -- repeat: not -- going to be the default session in this release. Shipping it as a preview session is a great idea. It means to try Unity 8 on Ubuntu 16.10 you won't need to install a set of packages, or faff around with special set-up, or add a PPA. When at the Unity Greeter (aka the login screen) just click the session selector button, followed by 'Unity 8,' and then proceed to login as normal.' -- source: https://linux.slashdot.org/story/16/10/06/1650200 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Google Offers Landsat & Sentinel-2 Data On Its Cloud
by Lawrence D'Oliveiro 06 Oct '16

06 Oct '16

Google is now offering another way to get hold of satellite imagery from NASA’s Landsat and the ESA’s Sentinel-2 program, using its cloud service <http://www.theregister.co.uk/2016/10/06/google_landsat_and_sentinel2_imager…>. This should mitigate the bandwidth bottlenecks, but maybe it doesn’t make navigating the files to find what you want any easier...

1 0

BadKernel Vulnerability Affects One In 16 Android Smartphones
by Peter Reutemann 05 Oct '16

05 Oct '16

'A security bug in Google's V8 JavaScript engine is indirectly affecting around one in 16 Android devices, impacting smartphone models from all major vendors, such as LG, Samsung, Motorola, and Huawei. Despite this bug being public for more than a year, only in August 2016 have Chinese security researchers discovered that the V8 issue also affected a whole range of Android-related products where the older V8 engine versions had been deployed. Affected products included Google Chrome Mobile, Opera Mobile, apps that use the WebView component (Gmail, Facebook, Twitter, WeChat, etc.) and apps that deploy the Tencent X5.SDK (a bunch of Chinese apps). It is estimated that around one in 16 Android devices is vulnerable to this issue, nicknamed BadKernel. The flaw leads to a RCE on Android devices, allowing attackers to take full control over one's smartphone. Despite BadKernel being discovered in August 2016, because all research was only published in Chinese, most E.U. and U.S. users have no clue they might be affected. One of the best ways to protect yourself, as noted in the report, is to keep your apps and operating system updated. You can view this list via Trustlook's website to see if your device is affected. There's also a dedicated BadKernel security scanner you can download from the Play Store to check for the vulnerability.' -- source: https://news.slashdot.org/story/16/10/05/033233 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

2 2

New Project Lets You Install Arch Linux In the Windows Subsystem For Linux
by Peter Reutemann 05 Oct '16

05 Oct '16

'Softpedia reports that there's a new project on GitHub, called alwsl, which promises to let you install the Arch Linux operating system on Windows 10's new WSL (Windows Subsystem for Linux) feature, which allows users to run native Linux command-line tools directly on the Windows operating system alongside their modern desktop and apps. For example, Canonical and Microsoft brought Bash on Ubuntu on Windows using the new WSL functionality. For now, the alwsl project, which is developed by a group of German developers that call themselves "Turbo Developers," offers a .bat file that you can use to install Arch Linux on a WSL (Windows Subsystem for Linux) host, but the software is in developer preview stage. The first stable release, alwsl 1.0 will be able not only to install Arch Linux on the Windows Subsystem for Linux host in Windows 10 editions that support it, but also to create and manage users and snapshots. Also, it looks like it will get rolling upgrades just like a normal Arch Linux installation gets. The final release is expected to launch on December 2016, and you can monitor its development progress on GitHub.' -- source: https://linux.slashdot.org/story/16/10/05/1510203 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Encryption App Signal Wins Fight Against FBI Subpoena and Gag Order
by Peter Reutemann 05 Oct '16

05 Oct '16

'Signal, widely considered the gold standard of encrypted messaging apps, was put to the test earlier this year when a FBI subpoena and gag order that demanded a wide range of information on two users resulted in a federal grand jury investigation in Virginia. The makers of Signal, Open Whisper Systems, profoundly disappointed law enforcement. The app collects as little data as possible and therefore was unable to hand anything useful over to agents. "That's not because Signal chose not to provide logs of information," ACLU lawyer Brett Kaufman told the Associated Press. "It's just that it couldn't." "The Signal service was designed to minimize the data we retain," Moxie Marlinspike, the founder of Open Whisper Systems, told the New York Times. The subpoena came with a yearlong gag order that was successfully challenged by the American Civil Liberties Union. Signal's creators challenged the gag order as unconstitutional, "because it is not narrowly tailored to a compelling government interest." The challenge was successful. In addition to being popularly considered the best consumer encrypted messaging app available, Signal's technology is used by Facebook for Secret Conversations, WhatsApp for encrypted messages, and Google's Allo. Confronted with the subpoena, Marlinspike went to the ACLU for legal counsel. The ACLU responded with a letter saying that even though Signal did not have data the FBI sought, it still strenuously objected (PDF) to the fact the FBI wanted so much information.' -- source: https://tech.slashdot.org/story/16/10/04/2144202 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Apple, Google, Microsoft: We Have No Government Email Scanning Program Like Yahoo's
by Peter Reutemann 05 Oct '16

05 Oct '16

'Apple, Google and Microsoft -- three of the largest technology companies in the U.S. -- have each said they don't scan all incoming messages for the U.S. government, which is exactly what Yahoo does. According to Reuters, Yahoo secretly built a custom software program last year to search all of its customers' incoming emails for specific information provided by U.S. intelligence officials. The company complied with a classified U.S. government directive, scanning hundreds of millions of Yahoo Mail accounts at the behest of the National Security Agency or FBI. Vocativ reports: In a statement, a Microsoft spokesperson told Vocativ that "We have never engaged in the secret scanning of email traffic like what has been reported today about Yahoo." While Apple declined to give a statement on the record, a representative for the company did, in response to Vocativ's question, refer to CEO Tim Cook's official letter on consumer privacy, which reads in part: "I want to be absolutely clear that we have never worked with any government agency from any country to create a backdoor in any of our products or services. We have also never allowed access to our servers. And we never will." The fact that both the companies declined further statement means it's not yet known if the NSA or FBI approached them to request they build a program like Yahoo's. Meanwhile, a spokesperson from Alphabet's Google issued a statement to CNBC: "We've never received such a request, but if we did, our response would be simple: 'no way.'" [The spokesperson later clarified that the company has not received a "directive" or "order" to that effect, either, according to The Intercept.] But the question is whether or not you believe them. With Yahoo's case, only a handful of employees knew about the program. The same could be true with Apple, Google, Microsoft or any other large tech company. Edward Snowden tweeted not too long after Reuters' report surfaced: "Heads up: Any major email service not clearly, categorically denying this tomorrow -- without careful phrasing -- is as guilty as Yahoo."' -- source: https://yro.slashdot.org/story/16/10/04/2252242 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

KDE Plasma 5.8 LTS Desktop Officially Released
by Peter Reutemann 05 Oct '16

05 Oct '16

'KDE will celebrate 20 years of activity on October 14, 2016, and they've just released the first LTS (Long Term Support) version of the KDE Plasma desktop environment. Prominent new features of KDE Plasma 5.8 LTS include support for desktop widgets, a new system-wide search functionality that promises to let users easily search their KDE desktops for everything they want, including apps, music, videos, files, folders, etc., a new tool to get hot new stuff for your KDE Plasma desktop, such as wallpapers, widgets, desktop effects, or window styles, and infinite customization possibilities. Moreover, KDE Plasma 5.8 LTS comes with a unified look for the default Breeze theme so that, no matter what type of application you're using (Qt4, GTK2, GTK3, or Qt5), it will look the same, mobile phone notifications, along with the ability to use your smartphone as a PC remote, transfer files or mute music during calls, all with the new KDE Connect plasmoid. There's also Right-to-Left (RTL) language support, simplified global shortcuts, improvements to many applets, and much better Wayland support. KDE Plasma 5.8 LTS will receive nine point releases until 2018. "Today KDE releases its first Long Term Support edition of its flagship desktop software, Plasma," reads the announcement. "This marks the point where the developers and designers are happy to recommend Plasma for the widest possible audience be they enterprise or non-techy home users. If you tried a KDE desktop previously and have moved away, now is the time to re-assess, Plasma is simple by default, powerful when needed."' -- source: https://linux.slashdot.org/story/16/10/04/1941237 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Ubuntu 16.04 Available in Latest Insider Update To Windows 10
by Peter Reutemann 04 Oct '16

04 Oct '16

'The latest Windows 10 Insider preview -- build 14936 -- features Ubuntu 16.04 LTS. When a user enables the 'Bash on Ubuntu on Windows' feature for the first time, OMGUbuntu reports, Windows 10 now installs an Ubuntu 16.04 (Xenial Xerus) image instead of Ubuntu 14.04 (Trusty Tahr). From the report: The updated version of Ubuntu in the WSL only affects new instances, i.e., those created by running lxrun.exe /install or on the very first run of the bash.exe setup. It is possible to upgrade WSL instances from Ubuntu 14.04 to Ubuntu 16.04 manually by running the do-release-upgrade command. Other changes in the WSL in Build 14936 include support for chroot system call, epoll support for /dev/null and the ability for bash -c to redirect to a file.' -- source: https://linux.slashdot.org/story/16/10/03/198222 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Security Design: Stop Trying To Fix The User
by Lawrence D'Oliveiro 03 Oct '16

03 Oct '16

<https://www.schneier.com/blog/archives/2016/10/security_design.html>: The problem isn't the users: it's that we've designed our computer systems' security so badly that we demand the user do all of these counterintuitive things. Why can't users choose easy-to-remember passwords? Why can't they click on links in emails with wild abandon? Why can't they plug a USB stick into a computer without facing a myriad of viruses? Why are we trying to fix the user instead of solving the underlying security problem?

2 1

Linux Should Soon Start Receiving "Make WiFi Fast" Improvements
by Lawrence D'Oliveiro 03 Oct '16

03 Oct '16

Some improvements coming for Linux Wi-Fi code <http://phoronix.com/scan.php?page=news_item&px=Linux-Getting-Make-WiFi-Fast>. Not sure what the connection is to the Bufferbloat project: that is an attempt to reduce overall network latency by cutting down on excessively-large buffers inside various network components.

1 0

Linux Mint Unveils New 'Mintbox Mini Pro' Desktop
by rowan schischka 02 Oct '16

02 Oct '16

Does anyone have a mintbox? I'm quite interested in these small silent devices. Iv seen some bad reviews of devices from aliexpress, there are significant reviews that complain the gigabit ethernet ports cant achieve advertised speeds. If you do have one, specifically a high power (i5/i7) one; can you please share some benchmarking results. Id like to see how CPU thermal throttling under load affects performance. Im thinking theres going to be a limit in CPU frequency, i.e. you wouldn't pay for for the high frequency, high power CPU if it throttles down to a cheaper CPU's performance -- Kind Regards Rowan Schischka

1 0

Multiple Linux Distributions Affected By Crippling Bug In Systemd
by Peter Reutemann 02 Oct '16

02 Oct '16

'System administrator Andrew Ayer has discovered a potentially critical bug in systemd which can bring a vulnerable Linux server to its knees with one command. "After running this command, PID 1 is hung in the pause system call. You can no longer start and stop daemons. inetd-style services no longer accept connections. You cannot cleanly reboot the system." According to the bug report, Debian, Ubuntu, and CentOS are among the distros susceptible to various levels of resource exhaustion. The bug, which has existed for more than two years, does not require root access to exploit.' -- source: https://linux.slashdot.org/story/16/10/01/2155209 Cheers, peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

3 2

Linux Mint Unveils New 'Mintbox Mini Pro' Desktop
by Peter Reutemann 01 Oct '16

01 Oct '16

'It's been 18 months since the original Mintbox Mini launched, and this week saw the release of the new Mintbox Mini Pro (which costs just $100 more). BrianFagioli quotes BetaNews: That extra money gets you a faster processor, more powerful graphics, double the storage, twice the RAM, improved Wi-Fi, Bluetooth, and an additional Ethernet port... This diminutive desktop is the same size as the previously-released Mintbox... Thankfully, it retains the same cute appearance and Linux Mint branding. Their article calls it a "beautiful little computer that comes pre-loaded with Linux Mint 18 Cinnamon (64-bit)," and the Linux Mint blog promises this fanless device offers "better passive cooling thanks to an all-metal black housing" -- and comes with six different USB ports.' -- source: https://linux.slashdot.org/story/16/10/01/0236245 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

The Arduino Split is Over, New Non-Profit Formed
by Peter Reutemann 01 Oct '16

01 Oct '16

'"Today is one of the best days in Arduino history," announced Massimo Banzi, Co-Founder of Arduino LLC, calling it "a new beginning" for Ardunio. Slashdot reader ruhri reports: Massimo Banzi and Federico Musto, co-founders of the Arduino Project, announced they have settled their differences that had resulted in the creation of Arduino LLC and Arduino SRL. A new, unified Arduino Holding and Arduino Foundation will be created. "Massimo Banzi and Federico Musto took the stage today at the New York Maker Faire to announce the good news," reports a blog post at Arudino.cc. "At the end of 2016, the newly created 'Arduino Holding' will become the single point of contact for the wholesale distribution of all current and future products... In addition, Arduino will form a not-for-profit 'Arduino Foundation' responsible for maintaining the open source Arduino desktop IDE, and continuing to foster the open source movement by providing support for a variety of scholarships, community and developer initiatives."' -- source: https://news.slashdot.org/story/16/10/01/1926242 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Asian Penguins turn program into a Linux success
by Peter Reutemann 30 Sep '16

30 Sep '16

"The Community School of Excellence (CSE) Asian Penguins are the world's first and only Linux user group based in a Hmong charter school. A failed Windows laptop program at the school was turned by the Asian Penguins into a Linux success." -- source: https://opensource.com/education/16/9/asian-penguins-convert-minnesota-scho… Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Chromification Continues: Firefox May Use Chrome's PDF and Flash Plugins
by Peter Reutemann 30 Sep '16

30 Sep '16

'Mozilla announced today Project Mortar, an initiative to explore the possibility of deploying alternative technologies in Firefox to replace its internal implementations. The project's first two goals are to test two Chrome plugins within the Firefox codebase. These are PDFium, the Chrome plugin for viewing PDF files, and Pepper Flash, Google's custom implementation of Adobe Flash. The decision comes as Mozilla is trying to cut down development costs, after Firefox took a nose dive in market share this year. "In order to enable stronger focus on advancing the Web and to reduce the complexity and long term maintenance cost of Firefox, and as part of our strategy to remove generic plugin support, we are launching Project Mortar," said Johnny Stenback, Senior Director Of Engineering at Mozilla Corporation. "Project Mortar seeks to reduce the time Mozilla spends on technologies that are required to provide a complete web browsing experience, but are not a core piece of the Web platform," Stenback adds. "We will be looking for opportunities to replace such technologies with other existing alternatives, including implementations by other browser vendors."' -- source: https://news.slashdot.org/story/16/09/30/1524238 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Raspberry Pi Foundation Unveils New LXDE-Based Desktop For Raspbian Called PIXEL
by Peter Reutemann 29 Sep '16

29 Sep '16

'Until today, Raspbian shipped with the well-known and lightweight LXDE desktop environment, which looks pretty much the same as on any other Linux-based distribution out there that is built around LXDE (Lightweight X11 Desktop Environment). But Simon Long, a UX engineer working for Raspberry Pi Foundation, was hired to make it better, transform it into something that's more appealing to users. So after two years of work, he managed to create a whole new desktop environment for Raspbian, the flagship operating system for Raspberry Pi single-board computers developed and distributed by Raspberry Pi Foundation. Called PIXEL, the new Raspbian desktop offers a more eye-candy design with the panel on top (not on the bottom like on a default LXDE setup), new icons, new Applications Menu, and new theme. "It's actually surprisingly easy to hack about with the LXDE desktop once you get your head around what all the bits do, and since then I've been slowly chipping away at the bits that I felt would most benefit from tweaking," reveals Simon Long. "Stuff has slowly been becoming more and more like my original concept for the desktop; with the latest changes, I think the desktop has reached the point where it's a complete product in its own right and should have its own name."' -- source: https://linux.slashdot.org/story/16/09/29/1640251 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

starving journalists strike back
by Ian Young 29 Sep '16

29 Sep '16

As seen on theinquirer.net. While trying to read an article up came a message. 'Incisive Media publications, including INQ, are now blocking ad-blockers' One or two paragraphs are visible, the rest blurred. First time I've seen this. They want to be whitelisted.

1 0

Government IT Contract Lock-In?
by Lawrence D'Oliveiro 29 Sep '16

29 Sep '16

The UK Government has an IT policy which says that no single contract should be worth more than £100 million. The idea is to try to break up cosy mega-contracts that favour large incumbent companies, in order to allow a wider range of suppliers to get a look in. This article <http://www.theregister.co.uk/2016/09/28/government_20bn_it_contract_lock_in…> is a result of a bunch of FOIA requests to different departments, to try to get an idea of how well this policy is being implemented. As you might expect, the results are somewhat mixed. Anybody know anything about the NZ situation?

1 0

Quote Of The Week
by Lawrence D'Oliveiro 29 Sep '16

29 Sep '16

>From <http://forums.theregister.co.uk/forum/containing/2986543>: It is almost as if ½bits do not understand that the purpose of a GUI is so you can see all the terminal emulators for a task at the same time, and switch to different virtual desktops when you are doing multiple unrelated tasks.

1 0

Design For Design’s Sake
by Lawrence D'Oliveiro 29 Sep '16

29 Sep '16

Nice commentary <http://www.theregister.co.uk/2016/09/28/open_source_insider_peak_web/> on what constitutes “good” or “bad” design: ... open source software might be the best designed software in existence. After all, FOSS software is everywhere. ... No one forced anyone to use it for all those things. ... Open source was simply, presumably, the best designed tool for the job. And today every where you turn open source software is there, which is pretty impressive for something that's supposedly very poorly designed. ... On the other hand the world is increasingly awash in software that looks very "modern" and "well designed" but is inevitably a functional step backwards from the previous version. ... I increasingly turn to FOSS software that helps me route around this damage.

1 0

Open-Source Digital Radio On A Raspberry π
by Lawrence D'Oliveiro 28 Sep '16

28 Sep '16

It is possible to run a DAB radio station on a Raspberry π with a full open-source software stack <http://www.theregister.co.uk/2016/09/27/ofcom_blesses_linuxpowered_open_sou…>. The idea has even received regulatory approval in the UK.

1 0

Geek’s Guide To Britain: Cambridge University
by Lawrence D'Oliveiro 26 Sep '16

26 Sep '16

Worth mentioning this installment in the semi-regular series on The Register because of its high computing content: Turing, Sinclair, and of course Acorn <http://www.theregister.co.uk/2016/09/26/geeks_guide_to_britain_walking_tour/>. Worth watching is “Micro Men”, a dramatization of the heyday of Sinclair and Acorn, and the rivalry between them. There is one nice sequence where Hermann Hauser, from a wealthy Austrian wine-making family, is asked why he wanted to get into the computing business and invest in Acorn. His reply: “Have you ever tasted Austrian wine?”

1 0

Krebs On Security Back Online
by Lawrence D'Oliveiro 26 Sep '16

26 Sep '16

The “Krebs On Security” blog was knocked offline recently by a massive DDoS attack. Akamai stepped in to shield it for awhile, until the malicious traffic grew too much for it to bear. So Brian Krebs had to take his blog offline. But now it is back, courtesy of Google taking over the shield. <http://www.theregister.co.uk/2016/09/26/google_shields_krebs/>

1 0

Fwd: [NZLUG] Linux.Conf.Au 2017: Miniconfs announced; Sysadmin Miniconf CFP
by Peter Reutemann 26 Sep '16

26 Sep '16

Apologies for cross-posting, but I thought some of you might be interested in this. Cheers, Peter ---------- Forwarded message ---------- From: Ewen McNeill Date: Tue, Sep 27, 2016 at 10:12 AM Subject: [NZLUG] Linux.Conf.Au 2017: Miniconfs announced; Sysadmin Miniconf CFP To: nzlug(a)lists.nzoss.org.nz Linux.Conf.Au 2017, being held in Hobart, Tasmania, Australia, in January 2017, has announced the Miniconfs selected for the first two days of the conference: https://linux.conf.au/about/news/announcing-miniconfs/ https://linux.conf.au/schedule/miniconfs/list/ The Systems Administration Miniconf is pleased to have been selected again for LCA2017 -- our eleventh year at Linux.Conf.Au. Our Call for Presentations at the LCA2017 Sysadmin Miniconf is now open: https://sysadmin.miniconf.org/cfp17.html (A copy of the CFP text is included below for your convenience.) Please forward this CFP to your colleagues, peers, social networks, and other relevant mailing lists. Please help by encouraging submissions from people you would like to hear present at this Miniconf. This is our 11th Sysadmin Miniconf at Linux.conf.au. Previous presentations can be found at the website: https://sysadmin.miniconf.org/ -=+ Presentation Topics +=- We welcome talks on best current practice, new developments in Systems Administration, cutting edge techniques and technologies, and ways to better manage Linux environments large and small. Topics for presentations could include (but are not limited to): * Systems Administration Best Practice * Virtualisation and Cloud Computing * Containers and orchestration * Sysadmin Administration in a "serverless" environment (FAAS) * TLS everywhere * Monitoring and metrics: Collection, storage and presentation * Infrastructure/Platform/Software as a Service (IAAS, PAAS, SAAS) * Networkng: IPv6, SDN (Software Defined Networking), performance * DevOps, Configuration Management and provisioning * Bootstrapping systems, Lifecycle Management * Dealing with BYOD * Backups in a virtual/distributed world * Troubleshooting techniques * Buying Decisions * Web and Email management * Keeping legacy systems functioning * War stories from the "Real World" Presentations should be of a technical nature and speakers should assume that members of the audience have at least a couple of years experience in Unix/Linux administration. -=+ Format of Presentations +=- We are now seeking proposals for presentations at the mini-conference. We have openings for: 15-25 minute short presentations 5-10 minute "lightning talks" Please note, due to the single day available (and whole-LCA keynote before morning tea), we expect the majority of available timeslots to be 20 minutes or less, with possibly 1-2 slightly longer talks if there is space in the schdule. We have a general policy of accepting a high proportion of proposals but handing out relatively short timeslots. Please see previous years Miniconf schedules for examples of how the programme is organised. -=+ Submitting talks +=- Please note that in order to give a presentation or attend the Miniconf you must be registered (and paid up by the time the conference happens) for the main linux.conf.au conference. Presenting at the Miniconf does not entitle you to discounted or free registration at the main conference nor to priority with registration. Unfortunately the Miniconf has no budget for sponsorship of speakers. To submit a talk to the LCA2017 Sysadmin Miniconf, create an account on the LCA2017 website: https://linux.conf.au/dashboard create a speaker profile, and then select "New Proposal" and "System Administration Miniconf Presentation", or while logged into the LCA2017 site, go directly to: https://linux.conf.au/proposals/submit/sysadmin-miniconf/ If you have a preferred length of your Short Presentation (15/20/25 minutes) or Lightning Talk (5/10 minutes) please use the Private Abstract field to describe what would work best for your talk. Otherwise we will pick a length that best suits the gaps in the programme as we put the final programme together. In some cases we maybe able to add a few extra minutes to a few Short Presentations if there is any spare time left in the programme. -=+ Dates and Deadlines +=- To encourage early submissions, priority (both of inclusion and scheduling) will be given to presentations submitted by 23:59 UTC on the 23rd of October 2016. If you have a good presentation idea, please let us know early, even if you need time to finalise the presentation abstract. Please indicate if you need an early confirmation to aid you in arranging time off work or travel; we will do our best to assist. 2016-10-23 - Deadline for early submissions 2016-11-01 - Early submissions confirmation 2016-11-21 - Deadline for submissions 2016-11-30 - Confirmation of all presentations 2016-12-07 - Miniconf programme published 2017-01-16 - Sysadmin Miniconf held -=+ Contact and Questions +=- Please see our website at https://sysadmin.miniconf.org for more information on the miniconf, past presentations and presenting at it. If you have any questions please feel free to email the organisers at: lca2017 @ sysadmin.miniconf.org Ewen McNeill and Simon Lyall LCA2017 Sysadmin Miniconf Conveeners _______________________________________________ NZLUG mailing list NZLUG(a)lists.nzoss.org.nz http://lists.nzoss.org.nz/mailman/listinfo/nzlug -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Permanent job in Tokyo, Japan
by James Tobin 25 Sep '16

25 Sep '16

Hello, I’m working with an employer that is looking to hire someone to fulfil a permanent DevOps-type position at their office in Tokyo. Japanese language is not required; only English. Consequently I had hoped that some members of this LUG may like to discuss further; off-list. I can be reached using "JamesBTobin (at) Gmail (dot) Com". Kind regards, James

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free and open internet -- includes politics in the USA
by Ian Young 24 Sep '16

24 Sep '16

I always wanted to be an entity, albeit a tiny one. What about 'We the people'? http://www.latimes.com/opinion/opinion-la/la-ol-icann-ted-cruz-20160923-sna… But the federal government hasn’t run IANA for years. Instead, it hired the Internet Corp. for Assigned Names and Numbers (ICANN) to do that, with a minimum of supervision. ICANN was formed to make sure the entities with the largest stakes in the Internet — telecommunications companies, online service providers, researchers, equipment makers and, yes, governments — would jointly have a say in the creation and management of domains.

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SolidRun x86 Braswell MicroSoM Runs Linux and Full
by rowan schischka 24 Sep '16

24 Sep '16

I'm afraid this embedded machine will not be competing with raspberry at a total price of $157 (I'm assuming thats USD). something to compare it to in the x86 space: ASUS N3050I-C Motherboard, Mini-ITX retails for around $100NZD; comes with CPU soldered; does not come with PSU, ram, HDD, case. but altogether much more practical considering you're getting a real computer for the price. power consumption is around 6W. i guess its not as small considering it needs an ATX power supply, http://www.ascent.co.nz/productspecification.aspx?itemID=433649 -- Kind Regards Rowan Schischka

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Computer Security And The Ford Pinto Formula
by Lawrence D'Oliveiro 24 Sep '16

24 Sep '16

With security breaches of company data happening so often nowadays, why aren’t these companies taking more effort to defend themselves? Could it be because the cost of doing so outweighs the cost of simply putting up with these breaches? <http://www.theregister.co.uk/2016/09/23/if_your_company_has_terrible_it_sec…>

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double commander
by Peter Reutemann 23 Sep '16

23 Sep '16

Hi everyone Since I'm quite often dealing with 100s of thousands of files in single directories, I've always been on the lookout for a file manager that can handle that properly. The Midnight Commander, which is cross-platform, works perfectly. However, if your users aren't well accustomed to file manager that runs within a terminal, then you might want to give "Double Commander" a whirl: http://doublecmd.sourceforge.net/ Don't mind the slightly dated looking website. The file manager is where they spend their time on! ;-) Not as fast as the Midnight Commander, but when you turn off some eye candy (namely icons), you get pretty close. It also offers multiple tabs for each half of the dual pane setup, which is quite nice. And it beats Nautilus, Caja and Sunflower FM in performance by a few magnitudes. But wait! What about Gnome Commander? Well, it doesn't integrate that nicely into MATE (I'm running Linux Mint/MATE). Double Commander does a much better job at this. You can install the Commander's GTK interface like this on a Debian/Ubuntu system: sudo apt-get install doublecmd-gtk Or, if you prefer the QT interface: sudo apt-get install doublecmd-qt Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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SolidRun x86 Braswell MicroSoM Runs Linux and Full Windows 10, Destroys Raspberry Pi
by Peter Reutemann 23 Sep '16

23 Sep '16

'BetaNews has a report today about a company called SolidRun, which has announced an Intel Braswell-based MicroSoM. Unlike the ARM-powered Raspberry Pi, this is x86 compatible, meaning it can run full Windows 10. Plus, if you install a Linux distro, there will be far more packages available, such as Google Chrome, which is not available for Pi. Heck, it can probably serve as a secondary desktop, Brian with the site writes. From the report: At 53mm by 40mm, these new MicroSoMs provide unheard of design flexibility while also eliminating the headache of having to design complicated power-delivery subsystems thanks to its single power input rail design. SolidRun's Braswell MicroSoM also offers flexibility in RAM options, ranging from 1GB to 8GB configurations, and offers on-board support of eMMC storage up to 128GB. Its robust design and unsurpassed HD Edge surveillance, event detection, and statistical data-extraction capabilities makes it the platform of choice for mission-critical applications requiring guaranteed reliability," says Solidrun. It starts at $117, the website has more details on specifications.' -- source: https://hardware.slashdot.org/story/16/09/22/2044237 It's also a bit pricier... Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Yahoo Confirms Massive Data Breach, 500 Million Users Impacted [Updated]
by Peter Reutemann 22 Sep '16

22 Sep '16

'Update: 09/22 18:47 GMT by M :Yahoo has confirmed the data breach, adding that about 500 million users are impacted. Yahoo said "a copy of certain user account information was stolen from the company's network in late 2014 by what it believes is a state-sponsored actor." As Business Insider reports, this could be the largest data breach of all time. In a blog post, the company said: Yahoo is notifying potentially affected users and has taken steps to secure their accounts. These steps include invalidating unencrypted security questions and answers so that they cannot be used to access an account and asking potentially affected users to change their passwords. Yahoo is also recommending that users who haven't changed their passwords since 2014 do so. The Intercept reporter Sam Biddle commented, "It took Yahoo two years to announce that info on half a billion user accounts was stolen." Amid its talks with Verizon for a possible acquisition -- which did happen -- Yahoo knew about the attack, but didn't inform Verizon about it, Business Insider reports. Original story, from earlier today, follows. Last month, it was reported that a hacker was selling account details of at least 200 million Yahoo users. The company's service had apparently been hacked, putting several hundred million users accounts at risk. Since then Yahoo has remained tight-lipped on the matter, but that could change very soon. Kara Swisher of Recode is reporting that Yahoo is poised to confirm that massive data breach of its service. >From the report: While sources were unspecific about the extent of the incursion, since there is the likelihood of government investigations and legal action related to the breach, they noted that it is widespread and serious. Earlier this summer, Yahoo said it was investigating a data breach in which hackers claimed to have access to 200 million user accounts and was selling them online. "It's as bad as that," said one source. "Worse, really." The announcement, which is expected to come this week, also possible larger implications on the $4.8 billion sale of Yahoo's core business -- which is at the core of this hack -- to Verizon. The scale of the liability could be large and bring untold headaches to the new owners. Shareholders are likely to worry that it could lead to an adjustment in the price of the transaction.' -- source: https://it.slashdot.org/story/16/09/22/095255 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Some Lenovo laptops won't install Linux it seems
by Ian Young 22 Sep '16

22 Sep '16

Maybe don't buy that shiny laptop from Lenovo just yet .... http://www.bbc.com/news/technology-37431299

2 1

The Wheel Of Reincarnation Spins Again
by Lawrence D'Oliveiro 22 Sep '16

22 Sep '16

This article <http://www.theregister.co.uk/2016/09/22/the_evolution_of_moores_law_suggest…> says that the end of Moore’s Law has not meant a let-up in improving hardware performance. Instead, the high-performance hardware is becoming ever more specialized, the example offered being Apple’s particular flavours of ARM processors. This oscillation between general-purpose versus special-purpose hardware is not a new phenomenon: it was observed as long ago as 1968 <http://www.catb.org/jargon/html/W/wheel-of-reincarnation.html> (you can read the original paper here <http://cva.stanford.edu/classes/cs99s/papers/myer-sutherland-design-of-disp…>). But is this the end of the cycles, now that Moore’s Law has hit its limits? Time will tell...

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GNOME 3.22 Desktop Environment Officially Released
by Peter Reutemann 22 Sep '16

22 Sep '16

'Today, September 21, is a big day for Linux users, especially those who love the GNOME desktop environment, as the next major release is now officially available. Yes, that's right, we're talking about GNOME 3.22, dubbed Karlsruhe after the German host city of the annual GUADEC (GNOME Users And Developers European Conference) event, which took place last month between August 12-14, 2016. Prominent features of the GNOME 3.22 desktop environment include batch rename functionality and support for integration of compressed files built directly into the Nautilus file manager, a new Week View, support for alarms, and the ability to drag and drop events to the GNOME Calendar, as well as an updated GNOME Music app that supports handling of music libraries with thousands of tracks. There are lots of improvements for the GNOME Games app as well, as it now offers support for numerous retro gaming consoles. Among other improvements, we can mention Flatpak integration, photo sharing, revamped GNOME Software app with support for firmware updates, redesigned keyboard settings and a brand new GNOME Control Center panel, and a redesigned dconf Editor. A video overview of the new features of GNOME 3.22 is available on the official website.' -- source: https://linux.slashdot.org/story/16/09/21/1726230 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Lenovo Denies Claims It Plotted With Microsoft To Block Linux Installs
by Peter Reutemann 22 Sep '16

22 Sep '16

'Several users noted certain new Lenovo machines' SSDs are locked in a RAID mode, with AHCI removed from the BIOS. Windows is able to see the SSD while in RAID mode due to a proprietary driver, but the SSD is hidden from Linux installations -- for which such a driver is unavailable. Speaking to The Register today, a Lenovo spokesperson claimed the Chinese giant "does not intentionally block customers using other operating systems on its devices and is fully committed to providing Linux certifications and installation guidance on a wide range of products." Complaints on Lenovo's forums suggest that users have been unable to install GNU/Linux operating systems on models from the Yoga 900S to the Ideapad 710S, with one 19-page thread going into detail about the BIOS issue and users' attempts to work around it.' -- source: https://linux.slashdot.org/story/16/09/21/1838252 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Inkscape/sozi/scribus talk Monday
by William Mckee 21 Sep '16

21 Sep '16

Hello, I'm doing a talk on Monday on creating slide deck with Inkscape/Sozi and book design with Scribus. Slides for my talk can be found at http://artctrl.me/sozi.svg It will be great meeting for any art/design people to attend, if you know any let them know. The meeting details: https://www.meetup.com/WaikatoLinuxUsersGroup/events/233952289/ Cheers, William.

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Emacs 25.1 Released With Tons Of New Features
by rowan schischka 20 Sep '16

20 Sep '16

Can someone demonstrate the web/youtube viewing capabilities of emacs at the next meeting? i guess its true when people say emacs is my favourite operating system -- Kind Regards Rowan Schischka

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Emacs 25.1 Released With Tons Of New Features
by Peter Reutemann 19 Sep '16

19 Sep '16

'After four years of development there's a major new release of Emacs, the 40-year-old libre text editor with over 2,000 built-in commands. An anonymous Slashdot reader writes: Emacs 25.1 now lets you embed GTK+ user interface widgets, including WebKitGTK+, "a full-featured WebKit port that can allow you to browse the internet and watch YouTube inside Emacs." And it can also load shared/dynamic modules, meaning it can import the extra functionality seen in Emacs Lisp programs. This version also includes enhanced the network security, experimental support for Cairo drawing, and a new "switch-to-buffer-in-dedicated-window" mode. Emacs 25.1 is available at the GNU FTP server, and since it's the 40th anniversary of Emacs, maybe it's a good time for a discussion about text editors in general. So leave your best tips in the comments -- along with your favorite stories about Emacs, Vim, or the text editor of your choice. What comes to your mind on the 40th anniversary of Emacs?' -- source: https://news.slashdot.org/story/16/09/18/1715251 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Vim 8.0 Is Released After 10 Years
by Peter Reutemann 18 Sep '16

18 Sep '16

New Features in Vim 8.0 - Jobs - Asynchronous I/O support, channels, JSON - Timers - Supports partials, lambdas, and closures - Enables new style testing - Viminfo merged by timestamp - Supports GTK+3 - Support for MS-Windows DirectX You can install it through an unofficial ppa with just a few commandlines. -- source: http://www.tecmint.com/vim-8-0-install-in-ubuntu-linux-systems/ Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

2 2

IPv6 Support Across NZ ISPs
by Lawrence D'Oliveiro 18 Sep '16

18 Sep '16

Came across this document from last year <http://www.ipv6.org.nz/2015/01/27/ipv6-support-across-nz-isps-january-2015/>, which shows two ISPs doing IPv6 on a “trial” basis and three saying “yes” for full support, albeit one of them only for business customers, not residential ones.

2 1

Windows 10 Haters: Try Linux On Kaby Lake Chips With Dell's New XPS 13
by Peter Reutemann 16 Sep '16

16 Sep '16

'Attention Linux enthusiasts. Your OS of your choice can finally work on laptops with Intel's Kaby Lake chips. Dell is releasing three new models of slick XPS 13 Developer Edition that will be available with Ubuntu OS and 7th Generation Core processors in the U.S. and Canada starting on Oct. 10, reports PCWorld. From the article: Prices for XPS 13 DE will start at $949. Dell also announced the XPS 13 model with Kaby Lake and Windows 10, which will ship on Oct. 4 starting at $799. Dell didn't share details on what version of Ubuntu desktop OS will be preloaded. It officially supports Ubuntu 14.04 in existing laptops, but could pre-load version 16.04 on the new XPS 13 DE. Dell has remained committed to Linux while major PC vendors shift to Windows 10 on PCs. Intel made a major commitment to supporting Windows 10 with its new Kaby Lake chips but hasn't talked much about Linux support. XPS 13 DE is perhaps the sexiest and thinnest Linux laptop available, with an edge-to-edge screen being a stand-out feature. It is the latest in Dell's Project Sputnik line of laptops, and it is targeted at computer enthusiasts who want a Windows or Mac alternative. A knock against Linux is that the OS has lagged behind Windows on driver development and on supporting the latest technologies like USB-C ports, 4K screens, and Thunderbolt. Project Sputnik started four years ago as an effort between Dell and the open-source community to bridge that gap, and since then, the resulting laptops have achieved cult status among Linux enthusiasts. A Dell XPS 13 with a Core i5 chip will have a full HD screen, 8GB of RAM, and a 128GB SSD. Another configuration will have a 3200 x 1800-pixel screen, Core i5, and a 256GB SSD. A fully loaded model will have a Core i7 chip, a 512GB SSD, 16GB of RAM, and a 3200 x 1800-pixel screen.' -- source: https://hardware.slashdot.org/story/16/09/16/1838202 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Xiaomi Can Silently Install Any App On Your Android Phone Using A Backdoor
by Peter Reutemann 16 Sep '16

16 Sep '16

'Xiaomi, the Chinese smartphone manufacturer many refer to as the "Apple of China," can silently install any app on your device, according to a Computer Science student and security enthusiast from the Netherlands. Thijs Broenink started investigating a mysterious pre-installed app, dubbed AnalyticsCore.apk, that constantly runs in the background and reappears even if you try and delete it. The Hacker News reports: After asking about the purpose of the AnalyticsCore app on the company's support forum and getting no response, Thijs Broenink reverse engineered the code and found that the app checks for a new update from the company's official server every 24 hours. While making these requests, the app sends device identification information with it, including the phone's IMEI, Model, MAC address, Nonce, Package name as well as signature. If there is an updated app available on the server with the filename "Analytics.apk," it will automatically get downloaded and installed in the background without user interaction. Broenink found that there is no validation at all to check which APK is getting installed to a user's phone, which means there is a way for hackers to exploit this loophole. This also means Xiaomi can remotely and silently install any application on your device just by renaming it to "Analytics.apk" and hosting it on the server. Ironically, the device connects and receives updates over HTTP connection, exposing the whole process to Man-in-the-Middle attacks." ' -- source: https://news.slashdot.org/story/16/09/15/1923220 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Fwd: BREAKING: The Link Tax is Officially on its Way
by Roderick Aldridge 15 Sep '16

15 Sep '16

Its understandable that the publishing establishment want to protect their content from those who would use it without contributing to generating it, but they should be promoting links which send viewers to their content.This measure would stifle the free flow of information and ideas. I invite members to take part. Should WLUG or NZLUG or NZOSS take part officially? Your thoughts. Rod ---------- Forwarded message ---------- From: Ruth Coustick-Deal -OpenMedia <contact(a)openmedia.org> Date: 15 September 2016 at 04:22 Subject: BREAKING: The Link Tax is Officially on its Way To: rod.aldridge1(a)gmail.com *It’s official, Roderick.* The EU Commission has officially released some of the worst copyright laws in the world, including unprecedented new Link Tax powers for publishing giants.1, 2 Earlier today, the Commission presented these new rules to the world. Over the past few weeks, leaks suggested the rules were worse than originally feared,3 and today’s announcement proved it. *We have to stop this now. * Despite opposition from over 100,000 Internet users and dozens of other advocacy groups, the EU Commission has charged ahead with its wrong-headed plan. *This will affect Internet users around the world.* But we can fight back and win.* Share these hard-hitting social media images on Twitter and Facebook today!* <http://qb.salsalabs.com/dia/track.jsp?v=2&c=I0bSQvl4iPegV0aFW8SXE%2BCKfLkJB…> *Share on Twitter* <http://qb.salsalabs.com/dia/track.jsp?v=2&c=j6PCUhX2tFXXO2W1lh%2Bb9eCKfLkJB…>* | **Share on Facebook* <http://qb.salsalabs.com/dia/track.jsp?v=2&c=r4eiWVxKXvGtgMwx1UtMaOCKfLkJBGne> <http://qb.salsalabs.com/dia/track.jsp?v=2&c=w%2B8TZO3T1iKYWWuTMT7lg320JAhxO…> *Share on Twitter* <http://qb.salsalabs.com/dia/track.jsp?v=2&c=%2BhLRxVqNmLtJB0mgky1v2uCKfLkJB…>* | **Share on Facebook* <http://qb.salsalabs.com/dia/track.jsp?v=2&c=fqFY%2F7FFxDHeBHW4aYs1X%2BCKfLk…> This comes on the heels of a major court ruling that undermined our right to use hyperlinks.4 This means it’s more important than ever that EU decision-makers do what they can to stop this dangerous #LinkTax plan.5 The link tax could *make some of your favourite content virtually disappear* from search engines.6 Users all over the world will be impacted. Join us now <http://qb.salsalabs.com/dia/track.jsp?v=2&c=bKmMmxqTfKTzkNMenSUp%2FuCKfLkJB…> to give decision-makers a clear resounding ‘no to the link tax’. We’re only weeks away from releasing a hard-hitting new tool that will let you send pro-Internet messages to Members of the European Parliament to stop this reckless proposal dead in its tracks. That’s where we’re taking the fight next. But in the meantime, let’s raise hell on Twitter <http://qb.salsalabs.com/dia/track.jsp?v=2&c=ZqFXncANqbo%2BCSLN6EF1NeCKfLkJB…> and Facebook <http://qb.salsalabs.com/dia/track.jsp?v=2&c=LMTErnjJVWARnEEo%2Fdx86OCKfLkJB…> and shame the Commission for ignoring our concerns and pushing on with this reckless plan. –Ruth Coustick-Deal, for OpenMedia *P.S. **Donate now* <http://qb.salsalabs.com/dia/track.jsp?v=2&c=4E4oSrg34LjNM9l9gYkkZeCKfLkJBGne>* so we can reach as many people as possible at this crucial moment. Every single bit helps.* *Footnotes* [1] Official announcement of EU DSM Copyright. Source: State of the Union address <http://qb.salsalabs.com/dia/track.jsp?v=2&c=IkS3990M7tGYWWuTMT7lg320JAhxOp3c> . [2] EU Commission formally proposes Link Tax to European Parliament as part of new Copyright Directive. Source: OpenMedia <http://qb.salsalabs.com/dia/track.jsp?v=2&c=hYnF54%2BemHlc1mI21KHvkeCKfLkJB…> . [3] Google snippet tax, geoblocking, other copyright reform shunned in EU plan. Source: Ars Technica UK <http://qb.salsalabs.com/dia/track.jsp?v=2&c=XyWhLZD6wxBOt8UV7WGhguCKfLkJBGne> . [4] Disappointing ruling by EU’s highest court sets worrying global precedent for how we share and access information online. Source: OpenMedia <http://qb.salsalabs.com/dia/track.jsp?v=2&c=3xPQS6KkwjKgyS6tYhlnkOCKfLkJBGne> . [5] Europeans deserve a better copyright reform Source: Communia <http://qb.salsalabs.com/dia/track.jsp?v=2&c=pt2xXcNSqTH0cDuMUNQxIOCKfLkJBGne> [6] Google stops displaying news snippets from German publishers that sued it. Source: ZDNet <http://qb.salsalabs.com/dia/track.jsp?v=2&c=IrdzBK7a8BI%2F2n1MlsljVuCKfLkJB…> . [image: OpenMedia] <http://qb.salsalabs.com/dia/track.jsp?v=2&c=PVymJXXIdSTuq3CVpUMwvuCKfLkJBGne> We are an award-winning network of people and organizations working to safeguard the possibilities of the open Internet. We work toward informed and participatory digital policy. You can follow us on *Twitter* <http://qb.salsalabs.com/dia/track.jsp?v=2&c=fgGjhtXZm736Zqri8dbigOCKfLkJBGne>, and like us on *Facebook* <http://qb.salsalabs.com/dia/track.jsp?v=2&c=v9tsIAW9sL7tgsYNavkPxeCKfLkJBGne> . You have received this message, because you have subscribed to OpenMedia's list with the email address rod.aldridge1(a)gmail.com. You can manage your email preferences. <http://qb.salsalabs.com/dia/track.jsp?v=2&c=tQXg5wXHn5CRpt9McM9OGHeIRo%2Fv1…> If you no longer wish to receive our emails, click here <http://qb.salsalabs.com/dia/track.jsp?v=2&c=1wdSq2cc3QOaQczdMsEN8%2BCKfLkJB…> to unsubscribe.

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Android Users Need To Delete Google Maps and Google Play If They Don't Want Their Locations Tracked
by Peter Reutemann 13 Sep '16

13 Sep '16

'Google, it seems, is very, very interested in knowing where you are at all times. Users have reported battery life issues with the latest Android build, with many pointing the finger at Google Play -- Google's app store -- and its persistent, almost obsessive need to check where you are. Amid complaints that Google Play is always switching on GPS, it appears Google has made it impossible to prevent the app store from tracking your whereabouts unless you completely kill off location tracking for all applications. You can try to deny Google Play access to your handheld's location by opening the Settings app and digging through Apps -> Google Play Store -> Permissions, and flipping the switch for "location." But you'll be told you can't just shut out Google Play services: you have to switch off location services for all apps if you want to block the store from knowing your whereabouts. It's all or nothing, which isn't particularly nice. This is because Google Play services pass on your location to installed apps via an API. The store also sends your whereabouts to Google to process. Google doesn't want you to turn this off.' -- source: https://tech.slashdot.org/story/16/09/13/1634237 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

2 1

Re: [wlug] Building Your Own Laptop
by Ian Stewart 13 Sep '16

13 Sep '16

Hi William, Thanks for your ideas... > I would add the Raspberry Pi 7 inch touch screen. This is a 800 x 480 pixels resolution screen. The RPi is meant to be capable of 1080 vertical lines per frame. With a 16:9 aspect ratio then this is a monitor of 1920x1080 pixels. This seems to be a common pixel ratio with HDTV's. Thus I suspect that due to mass production rates to fill the digital TV market, the price of these monitors should be dropping the fastest. So I would like to see a RPi with a 1920x1080 pixel monitor. I see that these monitors are commonly available in 21.5 and 24 inch. It looks like the 21.5 inch seems to be less popular and prices have dropped below $200. However getting one of these monitors with touchscreen seems to be a bit expensive at the moment. I see there is a company called gechic. They make some touch screen 1920x1080 monitors at 15.6inch. Models include the On-Lap2501H and On-Lap 1502. If you look at... http://www.gechic.com/product_help_en.asp?s=14 ...then there is a photo of a RPi connected to one of these gechic touch-screens. So, maybe it won't be too long before there will be good-sized 1080p touch-screen monitors suitable for RPi at a low price. > Use power banks (super cheap from China). No power in classroom is needed. While it would be nice to be rid of all cables, I think that power banks may be a bit messy to manage. You'd need to put 28 of them onto chargers each night, then hope they lasted the 6+ hours of a school day. If they only produce +5V for the RPi, then you need to also get +5V monitors. Plus their life-span of delivering to specification may not be very long. So I figure having an AC to DC regulator for each row would be more simple and then having DC cabling distributing the power down the row. cheers Ian.

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meeting suggestions
by Peter Reutemann 13 Sep '16

13 Sep '16

Rowan posted the following meeting suggestion (http://www.meetup.com/WaikatoLinuxUsersGroup/events/233762057/) "regarding presenting the ubuntu m10 tablet; due to university i wont be available in september. its possible i could present in october; if not i will def be available in november. i could also demonstrate android on raspberry pi if it works (havnt found time to try it yet). or we could run through installing it together?" I'd suggest to have this meeting in November. As for September, how about we do a roundup of multi-media tools and giving them a quick spin. Here are some that I can think of (feel free to demo your own favorite tool!): - Gimp - Inkscape - Dia - OpenShot - Blender Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

3 9

Ubuntu Torrent Removed From Google Due To DMCA Complaint
by Peter Reutemann 13 Sep '16

13 Sep '16

"Cited in a DMCA takedown request filed against Google on behalf of Paramount Pictures is an innocuous link to a 32-bit alternate install image Ubuntu 12.04.2 LTS. The takedown request seeks to remove links to a number of torrent URLS that are alleged to infringe on Paramount movie Transformers: Age of Extinction. Ubuntu clearly doesn't. All it takes is a quick glance at the URL in question to see that. It's very much a stock ISO of an old Ubuntu release. And yet Google has complied with the request and scrubbed the link to the page in question from its search index." -- source: https://yro.slashdot.org/story/16/09/12/1515229 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

3 3

Building Your Own Laptop
by Lawrence D'Oliveiro 13 Sep '16

13 Sep '16

This article <http://www.computershopper.com/feature/build-your-own-laptop> originated several years ago, but says it was updated last year. I am pleasantly surprised to discover there are such things as “barebones” laptops, albeit they still come with somewhat more than you get with a “barebones” desktop box. While there are a range of such laptops available from different vendors, certain components (wi-fi cards and MXM graphics cards) may not be so easy to get. The total price for the build is quoted as USD1352, while “comparable systems with GeForce 8600M graphics were typically running about $250 to $300 more than our build”. Wonder if that included the Windows licence. Also, regardless of the revised article date, it still mentions installing Windows Vista...

6 13

Self-Driving Cars Can Learn a Lot by Playing Grand Theft Auto
by Eric Light 12 Sep '16

12 Sep '16

Self-Driving Cars Can Learna Lot by Playing Grand Theft Auto Technology Review (09/12/16) Will Knight Several research groups are using the "Grand Theft Auto" video game to educate algorithms with potential application to self-driving vehicle navigation. The researchers say the game's scenic elements are extremely realistic, and can be used to produce data on a par with that generated using real-world imagery. A team from Intel Labs and Germany's Darmstadt University created a software layer positioned between the game and a computer's hardware, automatically classifying different objects in the game's road scenes. [...] "We showed that this synthetic data is almost as good, or sometimes even better, than using real data for training," Shafaei says. https://www.technologyreview.com/s/602317/self-driving-cars-can-learn-a-lot… -- Securely sent with Tutanota. It's good, you should try it: https://tutanota.com

1 0

Microsoft Fixes Bugs in Skype for Linux
by Peter Reutemann 12 Sep '16

12 Sep '16

'After neglecting Linux's Skype client for years, Microsoft released a new app of Skype for Linux in July, giving comfort to millions of users. The app, however, had a fair share of bugs. Microsoft today has updated the app to iron out those bugs, and introduced a handful of interesting options. An anonymous reader writes: There were plenty of users who complained that Skype for Linux was reconnecting automatically when not using the app for a certain amount of time and Microsoft has already acknowledged the bug. This new version fixes the problem, so everything should work correctly after updating. Additionally, Skype for Linux 1.7 introduces a new grid layout of the group calls, but also fixes the standard behavior of unread messages. According to Microsoft, this means that "when opening chat with unread messages, the view will focus on the first unread message and as you scroll, messages will be marked as read."' -- source: https://linux.slashdot.org/story/16/09/12/1414222 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

On a similar DYI theme
by rowan schischka 12 Sep '16

12 Sep '16

>28 x wireless keyboards and mice You definitely should not use so many wireless mice in the same room. keyboards are ok but the interference and drops on the mice are frustrating. We used them in a room of about 16 poeple and we had to convert to wired. Also you might want to check if r pis bluetooth has drivers yet. >For each row have a wireless ethernet router pretty sure a hub/switch is cheaper, you can get 10/100 for under $20 -- Kind Regards Rowan Schischka

3 2

IoT Devices With Default Telnet Passwords Used As Botnet
by Peter Reutemann 12 Sep '16

12 Sep '16

'IoT devices, like DVR recorders or webcams, which are running Linux with open telnet access and have no passwords or default passwords are currently a target of attacks which try to install malware which then makes the devices a node of a botnet for DDoS attacks. As the malware, called Linux/Mirai, only resides in memory, once the attack has been successful, revealing if your device got captured isn't so easy, and also analyzing the malware is difficult, as it will vanish on reboot. Plus the malware lays low at first, though "it is obvious that the main purpose is still for a DDoS botnet," according to MalwareMustDie, and it's designed to spread rapidly to other IoT devices using a telnet scanner. "According to the experts, several attacks have been detected in the wild," according to the article, which warns that many antivirus solutions are still unable to detect the malware, and "If you have an IoT device, please make sure you have no telnet service open and running."' -- source: https://it.slashdot.org/story/16/09/11/1155202 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Ubuntu-Based Elementary OS 0.4 'Loki' Achieves Stable Release
by Peter Reutemann 12 Sep '16

12 Sep '16

'"Today, Elementary 0.4 (code-named 'Loki'), achieves stable status," BetaNews reported Friday, applauding the "clean and functional" app tiles in its software center. Elementary OS (stylized as elementary OS) isn't the most popular Linux distro, and it certainly isn't the best. However, this Ubuntu-based operating system is focusing on something that some competitors do not -- user interface, which ultimately contributes to the overall user experience. It is because of this that Elementary is so important to the Linux community -- it matters. Developers focused on internationalization for this release, part of an effort to "grow the market" for open-souce software, according to the elementary blog, which proudly points out that 73% of the 1.2 million downloads for their "design-oriented" OS came from closed-source operating systems.' -- source: https://news.slashdot.org/story/16/09/11/1912231 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Linux Kernel 3.14 Series Has Reached End of Life
by Peter Reutemann 11 Sep '16

11 Sep '16

"it looks like the Linux kernel maintainers decided that there's no need to maintain the Linux kernel 3.14 LTS series anymore, so earlier today, September 11, 2016, they decided to release that last maintenance update, version 3.14.79, and mark the series as EOL (End of Life). Famous Linux kernel maintainer Greg Kroah-Hartman was the one to make the big announcement, and he's urging users who want to still run a long-term supported kernel version to move to the Linux 4.4 LTS series, which is currently the most advanced LTS branch, or use the latest stable release, Linux kernel 4.7.3... Linux kernel 3.14.79 is a very small update that changes a total of 12 files, with 45 insertions and 17 deletions, thus fixing a bug in the EXT4 file system, a networking issue related to the Reliable Datagram Sockets (RDS) protocol, and updating a few HID, s390, SCSI, networking drivers." -- source: https://linux.slashdot.org/story/16/09/11/2258223 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

mail servers
by rowan schischka 10 Sep '16

10 Sep '16

can someone please recommend a lightweight open source mail server. I'm looking at connecting up my old android phone to a solar charger and running services from it, so whatever i use needs to be small. the phone i have to work with that has 512mb ram. android itself uses around 220-230mb of ram, thats before i go silly on rooting it and removing stuff, not that theres much to remove. -- Kind Regards Rowan Schischka

3 2

LinuxScreenshots.org Closes. All Screenshot Tours Released For Downloading
by Peter Reutemann 10 Sep '16

10 Sep '16

"LinuxScreenshots.org is closed. An archive of all screenshot tours from this site has been made freely available to the community, which consists of 2300 releases from 580 distributions. You may download this archive for fun, or to start your own Linux screenshots website. Please help seed torrents. " -- source: https://linux.slashdot.org/story/16/09/10/1856227 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

10 Million Raspberry πs Sold
by Lawrence D'Oliveiro 09 Sep '16

09 Sep '16

The π is definitely now the most successful British computer ever <http://www.theregister.co.uk/2016/09/08/rasberry_pi_sells_its_ten_millionth…>.

3 4

meeting suggestions
by rowan schischka 08 Sep '16

08 Sep '16

>I've scheduled the meeting now for October 24 - you're OK with that? I can do October 24th -- Kind Regards Rowan Schischka

2 1

How Windows Handles Pathnames
by Lawrence D'Oliveiro 08 Sep '16

08 Sep '16

A Google engineer has published a detailed exposé on how Microsoft Windows handles file and directory pathnames (as opposed to how it is documented to handle them) <http://googleprojectzero.blogspot.com/2016/02/the-definitive-guide-on-win32…> (found from <http://www.theregister.co.uk/2016/03/01/windows_path_hacks/>). Most of it, it could be argued, makes some sort of sense from a backward-compatibility rationale. Except for the reserved device names (PRN, NUL, CON etc): Now if just specifying these paths explicitly was all that this process handled it would be annoying but not the end of the world. However it’s much worse. The conversion process actively tries to convert any path with the device name last, even if the path is a Drive Absolute path. To make matters even worse the device name can have arbitrary trailing characters as long the trailing characters are separated from the device by a dot or a colon. The name can then also have trailing spaces. ... Why it does the check is beyond me as it seems to serve no actual purpose. Also note the removal of trailing suffixes, which can come in handy if something is actively trying to guard against this behavior. For example, if an application was mindful and was checking for a filename that matched one of the reserved names you can just bypass that check by appending an arbitrary suffix.

1 1

Sony Wins Battle Over Preinstalled Windows in Europe's Top Court
by Peter Reutemann 07 Sep '16

07 Sep '16

'The sale of a computer equipped with pre-installed software isn't an unfair commercial practice because most customers prefer to buy a laptop they can use straight away, Europe's top court has ruled in a victory for Sony. "Failure to indicate the price of each item of pre-installed software" isn't misleading, the Court of Justice of the European Union added in its ruling on Wednesday. The CJEU was asked to intervene after French citizen Vincent Deroo-Blanquart took Sony to court for failing to reimburse the cost of pre-installed software -- Windows Vista Home Premium operating system -- that he did not wish to use on a laptop. Sony refused and instead offered to cancel the sale altogether. ' -- source: https://yro.slashdot.org/story/16/09/07/1411229 Bummer... Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Fujitsu’s Upcoming 64-Bit-ARM-Based Super
by Lawrence D'Oliveiro 07 Sep '16

07 Sep '16

Some discussion about why Fujitsu chose ARM over SPARC or x86 for its “Post-K” machine: <http://www.theregister.co.uk/2016/08/23/fujitsu_arm_post_k/>. Basically, it offers a much more customizable platform. Goes without saying it will be running Linux...

1 1

DNF Versus Zypper
by Lawrence D'Oliveiro 06 Sep '16

06 Sep '16

Unlike the uniform dpkg+apt system in the Debian world, RPM-based distros have adopted a variety of approaches to add automatic management of dependencies on top of the basic functionality of the rpm tool itself: Red Hat originally developed Yum, which they have replaced with DNF; SuSE created Zypper, but before these, Mandrake had urpmi. Now Mageia (the successor to Mandrake) has also adopted Red Hat’s DNF <http://phoronix.com/scan.php?page=news_item&px=Megia-6-To-Have-DNF-Yum> as an alternative to urpmi. There are some interesting comments in the associated discussion by a Mageia developer with the handle “King InuYasha”, who did an evaluation of DNF versus Zypper before deciding to adopt the former.

1 0

OpenBSD 6.0 Released
by Peter Reutemann 06 Sep '16

06 Sep '16

"Version 6.0 of the free operating system OpenBSD has just been released. This release features much improved hardware and armv7 support, a new tool called proot for building software ports in an isolated chroot environment, W^X that is now strictly enforced by default, and removal of official support for Linux emulation, usermount, and systrace." -- source: https://bsd.slashdot.org/story/16/09/01/2147233 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

2 4

mike Wolfe authors alliance
by William Mckee 06 Sep '16

06 Sep '16

Hi, Mike Wolfe is going to be in Hamilton to talk TPP and copyright http://creativecommons.org.nz/2016/09/mike-wolfe-of-the-authors-alliance-is… Cheers, William

1 0

SoftBank Completes $31 Billion Acquisition of ARM
by Peter Reutemann 06 Sep '16

06 Sep '16

'Roughly two months later, SoftBank announced today that it has completed its $31 billion acquisition of British chip designer ARM Holdings. The Verge reports: "SoftBank's purchase of ARM is the latest in a line of acquisitions in recent years for the Japanese company, including the $20 billion Sprint acquisition, and a $15 billion investment in Vodafone's Japanese division. ARM is well known for designing chips and licensing them to companies like Apple and Samsung, and ARM-designed chips dominate mobile computing in phones and tablets. 15 billion ARM-designed chips shipped last year alone, and around half of those were in mobile devices. SoftBank is expected to use the ARM deal to bolster its Internet of Things plans." ' -- source: https://news.slashdot.org/story/16/09/05/2215217 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

2 1

Adobe Resurrects Flash Player On Linux
by Peter Reutemann 06 Sep '16

06 Sep '16

'Four years ago, Adobe made a decision to stop updating the Flash Player package (NPAPI) on Linux, aside from delivering security patches. It has made an about turn on this decision in the last week and has said that it will keep it in sync with the modern release branch going forward. In its announcement, Adobe wrote: "In the past, we communicated that NPAPI Linux releases would stop in 2017. This is no longer the case and once we have performed sufficient testing and received community feedback, we will release both NPAPI and PPAPi Linux builds with their major version numbers in sync and on a regular basis." Although this is great news for Linux users who don't want to struggle to watch Flash content online, there also a few drawbacks. Adobe writes: "Because this change is primarily a security initiative, some features (like GPU 3D acceleration and premium video DRM) will not be fully implemented. If you require this functionality we recommend that you use the PPAPI version of Flash Player." ' -- source: https://linux.slashdot.org/story/16/09/05/2052256 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

When Smart TVs Hit Their IQ Limits...
by rowan schischka 06 Sep '16

06 Sep '16

“The symptoms being experienced are not a failure of the TV, but are as a result of specification changes made by YouTube that exceed the capability of the TV’s hardware.” Youtube's API terms state they will give 6 months warning before rolling out changes that affect compatibility of older devices; but I can't find any announcement on the youtube developer site. I'm wondering what this change is. -- Kind Regards Rowan Schischka

1 0

When Smart TVs Hit Their IQ Limits...
by Lawrence D'Oliveiro 05 Sep '16

05 Sep '16

If you bought a 2012-vintage Sony Bravia smart TV, it is going to lose its ability to play YouTube videos. “The symptoms being experienced are not a failure of the TV, but are as a result of specification changes made by YouTube that exceed the capability of the TV’s hardware.” “As a result, Sony have decided to remove the YouTube icon for the 2012 Bravia TVs on 30th September 2016.” <http://www.theregister.co.uk/2016/09/05/youtube_breaks_sony_bravias/>

1 0

OpenOffice Could Shut Down
by Lawrence D'Oliveiro 02 Sep '16

02 Sep '16

<http://arstechnica.com/information-technology/2016/09/openoffice-after-year…> Does anybody still care? Use LibreOffice instead.

1 0

New Intel and AMD Chips Will Only Support Windows 10
by Peter Reutemann 02 Sep '16

02 Sep '16

'Buried in the announcement of the new Kaby Lake (seventh-generation) processors and a rash of incoming notebooks set to use them is the confirmation that they will have a Windows 10 future. Microsoft has been warning people for ages that Kaby Lake will not run on anything older than Windows 10, and it looks like AMD's upcoming Zen chip will be going the same way. Microsoft said, "As new silicon generations are introduced, they will require the latest Windows platform at that time for support. This enables us to focus on deep integration between Windows and the silicon, while maintaining maximum reliability and compatibility with previous generations of platform and silicon." "We are committed to working with Microsoft and our ecosystem partners to help ensure a smooth transition given these changes to Microsoft's Windows support policy," an Intel spokesperson said. "No, Intel will not be updating Win 7/8 drivers for 7th Gen Intel Core [Kaby Lake] per Microsoft's support policy change." An AMD representative was equally neutral. "AMD's processor roadmap is fully aligned with Microsoft's software strategy," AMD chief technical officer Mark Papermaster said, via a company spokeswoman.' -- source: https://hardware.slashdot.org/story/16/09/01/2031247 Or just use a Linux distro flavor of your choice... Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

2 1

ubuntu: unattended-upgrades
by Peter Reutemann 02 Sep '16

02 Sep '16

Finally came across a commandline way for configuring unattended upgrades: http://askubuntu.com/questions/9/how-do-i-enable-automatic-updates/204#204 Here are the commands: sudo apt-get install unattended-upgrades sudo dpkg-reconfigure unattended-upgrades Very useful for servers... Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

ubuntu devices
by rowan schischka 01 Sep '16

01 Sep '16

this recent social media post by canonical indicates new ubuntu phones/tablets coming out soon. it would explain the phones out of stock for the last three months. Am I right? https://plus.google.com/+Ubuntu/posts/iXKQoj4k7QZ -- Kind Regards Rowan Schischka

2 1

New cloud attack takes full control of virtual machines with little effort
by Peter Reutemann 31 Aug '16

31 Aug '16

'The world has seen the most unsettling attack yet resulting from the so-called Rowhammer exploit, which flips individual bits in computer memory. It's a technique that's so surgical and controlled that it allows one machine to effectively steal the cryptographic keys of another machine hosted in the same cloud environment. Cutting-edge hack gives super user status by exploiting DRAM weakness Until now, Rowhammer has been a somewhat clumsy and unpredictable attack tool because it was hard to control exactly where data-corrupting bit flips happened. While previous research demonstrated that it could be used to elevate user privileges and break security sandboxes, most people studying Rowhammer said there was little immediate danger of it being exploited maliciously to hijack the security of computers that use vulnerable chips. The odds of crucial data being stored in a susceptible memory location made such hacks largely a matter of chance that was stacked against the attacker. In effect, Rowhammer was more a glitch than an exploit. Now, computer scientists have developed a significantly more refined Rowhammer technique they call Flip Feng Shui. It manipulates deduplication operations that many cloud hosts use to save memory resources by sharing identical chunks of data used by two or more virtual machines. Just as traditional Feng Shui aims to create alignment or harmony in a home or office, Flip Feng Shui can massage physical memory in a way that causes crypto keys and other sensitive data to be stored in locations known to be susceptible to Rowhammer.' -- source: http://arstechnica.com/security/2016/08/new-attack-steals-private-crypto-ke… Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Building a new Tor that can resist next-generation state surveillance
by Peter Reutemann 31 Aug '16

31 Aug '16

'Since Edward Snowden stepped into the limelight from a hotel room in Hong Kong three years ago, use of the Tor anonymity network has grown massively. Journalists and activists have embraced the anonymity the network provides as a way to evade the mass surveillance under which we all now live, while citizens in countries with restrictive Internet censorship, like Turkey or Saudi Arabia, have turned to Tor in order to circumvent national firewalls. Law enforcement has been less enthusiastic, worrying that online anonymity also enables criminal activity. Tor's growth in users has not gone unnoticed, and today the network first dubbed "The Onion Router" is under constant strain from those wishing to identify anonymous Web users. The NSA and GCHQ have been studying Tor for a decade, looking for ways to penetrate online anonymity, at least according to these Snowden docs. In 2014, the US government paid Carnegie Mellon University to run a series of poisoned Tor relays to de-anonymise Tor users. A 2015 research paper outlined an attack effective, under certain circumstances, at decloaking Tor hidden services (now rebranded as "onion services"). Most recently, 110 poisoned Tor hidden service directories were discovered probing .onion sites for vulnerabilities, most likely in an attempt to de-anonymise both the servers and their visitors.' -- source: http://arstechnica.com/security/2016/08/building-a-new-tor-that-withstands-… Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

“Hacbook”: Refurbished HP EliteBooks
by Lawrence D'Oliveiro 31 Aug '16

31 Aug '16

For US$329 <http://www.theregister.co.uk/2016/08/30/329_for_a_macbook_well_really_a_hac…>: ““It's optimized to run OS X, but you can install Linux or Windows on it and use it however you want - that's completely up to the user.”

2 1

Cool Linux Command-Line Image Management Hacks
by Peter Reutemann 30 Aug '16

30 Aug '16

"Feh and the identify command are two of the tools I use for viewing and managing images on Linux. They are fast, flexible, and can be stuffed into scripts for automating operations, which is especially valuable when you work with artists or marketing people who have large image galleries to maintain. For me, they are faster and better for managing large numbers of images than graphical image managers, which tend to require too much clicking and poking through nested menus to find what I want, if they even have it." -- source: https://www.linux.com/learn/cool-linux-command-line-image-management-hacks Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Maru OS: Marrying the Phone and the PC
by Peter Reutemann 30 Aug '16

30 Aug '16

"In case you haven't heard of Preetam D’Souza, he is noted in developer circles for exploring how to bring full-blown PC capabilities to smartphones and mobile devices. Maru OS is an operating system that he has created toward that end, and now this interesting platform has gone open source. Have you followed Canonical's efforts to marry computing and smartphone capabilities with its Ubuntu Unity phone OS that can dock into a monitor? Maru OS is in a similar space. Maru marries an Android base on a phone and Debian Linux on the desktop." -- source: http://ostatic.com/blog/maru-os-marrying-the-phone-and-the-pc Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Android Nougat Arrives on the Raspberry Pi
by Peter Reutemann 30 Aug '16

30 Aug '16

"As we've noted here before, when it comes to top open source stories of the past couple of years, it's clear that one of the biggest is the proliferation of tiny, inexpensive Linux-based computers at some of the smallest form factors ever seen. The diminutive, credit card-sized Raspberry Pi, which has been priced at only $25 and $35, has grabbed most of the headlines in this space. And, just a few months ago, code repositories started appearing online that showed that the Android operating system would be heading for the Pi. Now, Android 7.0 Nougat has been ported to the Pi, which potentially opens up a whole ecosystem of new apps and applications. Google's latest mobile OS is shown running on the $35 Pi in this YouTube video. " -- source: http://ostatic.com/blog/android-nougat-arrives-on-the-raspberry-pi Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Researching information on local body candidates
by Roderick Aldridge 30 Aug '16

30 Aug '16

Hi everybody I am researching information on local body election candidates, concentrating on sustainable environmental and social policies. I am particularly interested in the track record of councillors who are standing again. It is proving difficult to extract information from the Waikato Regional Council website, though the Hamilton City Council one is much better. Would anybody like to share their expertise on ferreting information from websites, and for gathering relevant information from public sources on websites, social media and anywhere. Or do you know anybody who ma be willing to share their skills. Any help much appreciated. Rod

4 7

Fedora 24 review: The year’s best Linux distro is puzzlingly hard to recommend
by Peter Reutemann 30 Aug '16

30 Aug '16

"Fedora 24 is very near the best Linux distro release I've used, and certainly the best release I have tested this year. Considering 2016 has welcomed new offerings like Mint 18 and Ubuntu 16.04 LTS, that says a great deal about the Fedora project's latest work. But like many Fedora releases before it, even Fedora 24 got off to a rocky start." -- source: http://arstechnica.com/information-technology/2016/08/fedora-24-review-the-… Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Re: [wlug] Researching information on local body candidates
by Wayne Luxton 29 Aug '16

29 Aug '16

I would suggest the way forward is to get the list of key words that would capture the essence of the vision statement and maybe the converse "development" type phrases used in meeting or public announcements and try and list or count them in relation to the participant. This alone is a research project. Maybe government bodies could be encouraged to prepare minutes in ways to enable this? Wayne

1 0

Linus Loves GPL, But Hates GPL Lawsuits
by Peter Reutemann 28 Aug '16

28 Aug '16

'During LinuxCon, Torvalds was full of praise for GNU GPL: "The GPL ensures that nobody is ever going to take advantage of your code. It will remain free and nobody can take that away from you. I think that's a big deal for community management... FSF [Free Software Foundation] and I don't have a loving relationship, but I love GPL v2. I really think the license has been one of the defining factors in the success of Linux because it enforced that you have to give back, which meant that the fragmentation has never been something that has been viable from a technical standpoint." And he thinks the BSD license is bad for everyone: "Over the years, I've become convinced that the BSD license is great for code you don't care about," Torvalds said. But Linus also addressed the issue of enforcing the GPL on the Linux foundation mailing list when someone proposed a discussion of it at Linuxcon. "I think the whole GPL enforcement issue is absolutely something that should be discussed, but it should be discussed with the working title 'Lawyers: poisonous to openness, poisonous to community, poisonous to projects'... quite apart from the risk of loss in a court, the real risk is something that happens whether you win or lose, and in fact whether you go to court or just threaten: the loss of community, and in particular exactly the kind of community that can (and does) help. You lose your friends."' -- source: https://linux.slashdot.org/story/16/08/27/1943246 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

3 3

New SWEET32 Crypto Attacks Speed Up Deprecation of 3DES, Blowfish
by Peter Reutemann 27 Aug '16

27 Aug '16

"New attacks revealed today against 64-bit block ciphers push cryptographic ciphers such as Triple-DES (3DES) and Blowfish closer to extinction. The attacks, known as SWEET32, allow for the recovery of authentication cookies from HTTPS traffic protected by 3DES, and BasicAUTH credentials from OpenVPN traffic protected by default by Blowfish. In response, OpenSSL is expected to remove 3DES from its default bulid in 1.1.0, and lower its designation from High to Medium 1.0.2 and 1.0.1. OpenVPN, meanwhile, is expected to release a new version as well with a warning about Blowfish and new configuration advice protecting against the SWEET32 attacks. The researchers behind SWEET32 said this is a practical attack because collisions begin after a relatively short amount of data is introduced. By luring a victim to a malicious site, the attacker can inject JavaScript into the browser that forces the victim to connect over and over to a site they're authenticated to. The attacker can then collect enough of that traffic -- from a connection that is kept alive for a long period of time -- to recover the session cookie." -- source: https://tech.slashdot.org/story/16/08/27/186213 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

ReactOS 0.4.2 Released: Supports Linux Filesystems, .NET Applications, and Doom 3
by Peter Reutemann 27 Aug '16

27 Aug '16

'Continuing its rapid release cycle, ReactOS has unveiled version 0.4.2 of its free "open-source binary-compatible Windows re-implementation." Slashdot reader jeditobe reports that this new version can now read and write various Linux/Unix file systems like Btrfs and ext (and can read ReiserFS and UFS), and also runs applications like Thunderbird and 7-Zip. ReactOS 0.4.2 also features Cygwin support, .NET 2.0 and 4.0 application support, among other updated packages and revised external dependencies such as Wine and UniATA. The team also worked to improve overall user experience... ReactOS is free. You can boot your desktop or laptop from it. It looks like Windows (a 10-year-old version, anyway), so you already know how to use it. And it'll run some Windows and DOS applications, maybe including DOS games that regular 64-bit Windows can no longer touch.' -- source: https://games.slashdot.org/story/16/08/27/1724217 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Ubuntu Linux 16.10 'Yakkety Yak' Beta 1 Now Available For Download
by Peter Reutemann 27 Aug '16

27 Aug '16

'Today, the first beta of Ubuntu Linux 16.10 sees release. Once again, a silly animal name is assigned, this time being the letter "Y" for the horned mammal, "Yakkety Yak." This is also a play on the classic song "Yakety Yak" by The Coasters. Please be sure not to "talk back" while testing this beta operating system! "Pre-releases of the Yakkety Yak are not encouraged for anyone needing a stable system or anyone who is not comfortable running into occasional, even frequent breakage. They are, however, recommended for Ubuntu flavor developers and those who want to help in testing, reporting and fixing bugs as we work towards getting this bos grunniens ready. Beta 1 includes a number of software updates that are ready for wider testing. These images are still under development, so you should expect some bugs," says Set Hallstrom, Ubuntu Studio project lead. He adds: "While these Beta 1 images have been tested and work, except as noted in the release notes, Ubuntu developers are continuing to improve the Yakkety Yak. In particular, once newer daily images are available, system installation bugs identified in the Beta 1 installer should be verified against the current daily image before being reported in Launchpad. Using an obsolete image to re-report bugs that have already been fixed wastes your time and the time of developers who are busy trying to make 16.10 the best Ubuntu release yet. Always ensure your system is up to date before reporting bugs."' -- source: https://linux.slashdot.org/story/16/08/26/2318219 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

2 1

Has Science Become Infected With Microsoft Excel Syndrome?
by Lawrence D'Oliveiro 25 Aug '16

25 Aug '16

Seems like Microsoft Excel has become an accepted tool for researchers to crunch numbers with, in spite of its obvious pitfalls. I thought it was only economists who fell into this trap <https://www.techdirt.com/articles/20130417/02263922736/intellectual-bulwark…>. But it turns out other scientists do, too <http://www.theregister.co.uk/2016/08/25/excel_hell_messes_up_20_per_cent_of…>. What’s worse is that this is hardly a new observation <https://www.techdirt.com/articles/20140727/03133828025/using-spreadsheets-b…>. I thought science was a process of learning from experience?

1 0

PowerShell is Microsoft’s latest open source release, coming to Linux, OS X
by Peter Reutemann 23 Aug '16

23 Aug '16

"Microsoft today released its PowerShell scripting language and command-line shell as open source. The project joins .NET and the Chakra JavaScript engine as an MIT-licensed open source project hosted on GitHub." -- source: http://arstechnica.com/information-technology/2016/08/powershell-is-microso… Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

2 2

Systemd Rolls Out Its Own Mount Tool
by Peter Reutemann 22 Aug '16

22 Aug '16

"anonymous reader: 'I'm surprised this hasn't surfaced on Slashdot already, but yesterday Phoronix reported that systemd will soon be handling file system mounts, along with all the other stuff that systemd has encompassed. The report generated the usual systemd arguments over on Reddit.com/r/linux with Lennart Poettering, systemd developer and architect, chiming in with a few clarifications.' Lennart argued it will greatly improve the handling of removable media like USB sticks." -- source: https://linux.slashdot.org/story/16/08/21/2259219 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

2 1

New Linux Trojan Is A DDoS Tool, a Bitcoin Miner, and Web Ransomware
by Peter Reutemann 22 Aug '16

22 Aug '16

"A trojan that targeted Drupal sites on Linux servers last May that was incredibly simplistic and laughable in its attempt to install (and fail) web ransomware on compromised websites, has now received a major update and has become a top threat on the malware scene. That trojan, named Rex, has evolved in only three months into an all-around threat that can: (1) compromise servers and devices running platforms like Drupal, WordPress, Magento, Jetspeed, Exarid, AirOS; (2) install cryptocurrency mining in the background; (3) send spam; (4) use a complex P2P structure to manage its botnet; and (5) install a DDoS agent which crooks use to launch DDoS attacks. Worse is that they use their DDoS capabilities to extort companies. The crooks send emails to server owners announcing them of 15-minute DDoS tests, as a forewarning of future attacks unless they pay a ransom. To scare victims, they pose as a known hacking group named Armada Collective. Other groups have used the same tactic, posing as Armada Collective, and extorting companies, according to CloudFlare." -- source: https://it.slashdot.org/story/16/08/21/0050204 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

KDE Edition Beta Released For Linux Mint 18 'Sarah'
by Peter Reutemann 22 Aug '16

22 Aug '16

"Linux Mint 18 'Sarah' KDE Edition Beta is now available for download and testing. This release is based on the long-term supported Linux 4.4 kernel and KDE Plasma 5.6 desktop environment. The final release of this widely popular distro is expected to arrive in September... Just like MATE, Cinnamon, and Xfce releases, the KDE release is a long term release that will remain supported until 2021. Linux Mint 18 'Sarah' KDE Edition ships with Mozilla Firefox as default web browser and LibreOffice as the default office suite. The Linux distro also features a wide range of popular KDE apps like Kontact, Dolphin, Gwenview, KMail, digiKam, KTorrent, Skanlite, Konversation, K3b, Konsole, Amarok, Ark, Kate, Okular, and Dragon Player." -- source: https://linux.slashdot.org/story/16/08/21/1622201 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

PowerShell is Microsoft?s latest open source release, coming to Linux, OS X
by rowan schischka 20 Aug '16

20 Aug '16

>Looking at it, I see something that is trying to be both a shell language and a programming language. Bringing scripting powers to .net based applications and plugging in to azure (devops market?) looks like a relaxation of windows desktop market dominance. whatever powershell is trying to be it looks like part of a strategy to move from relying on 90's desktop dominance to becoming a cloud service provider. the conversion to office 356 in nz is over 55% (unofficial word of mouth stat here); so microsoft appears to have done well to migrate office dependant IT systems to the cloud. it maybe in the near future businesses will be able to completely cut the windows umbilical cord? -- Kind Regards Rowan Schischka

1 0

multiboot usb
by rowan schischka 19 Aug '16

19 Aug '16

I am trying to make a usb flash drive that can hold multiple iso files for various linux distros that i find useful. In the past legacy bios was sweet and easy; there was syslinux. EUFI is a bit of a new PITA. im trying to make a usb drive that contains, kali, ubuntu desktop & server, fedora, LPS (arch-based) and debian; all live cds. This is complicated by the debian 'cant find installation cdrom' bug. I looked for a script and there are a surprising amount of multiboot usb options available now. not all of them support both EUFI and legacy bios; there use to be only one with a french UI, now theres almost a dozen and i dont know which one to choose. i am looking to create a multi-boot usb that can work on my macbook and my notebook that came with windows 8. older hardware i dont care too much about but it would be nice to have a toolbox for both boot types that i can carry around in my pocket. can anyone recommend a way to do this? - my preference is to do this manually; i have already been through the arch wiki and ubuntu wiki. -- Kind Regards Rowan Schischka

1 0

meeting on Monday
by Peter Reutemann 19 Aug '16

19 Aug '16

Hi everyone We have a meeting on Monday next week: "An introduction to Linux - features, history, examples of popular flavors (Debian, Ubuntu, Red Hat, etc) and user interfaces (MATE, Gnome3, KDE, Unity, etc). Advantages and disadvantages to Windows. Presenters: - William Mckee: History - Peter Reutemann: MATE and XFCE - Rowan Schischka: Gnome3 and Unity - Lawrence D'Oliveiro: KDE - John Thompson: Frustrations and delights as a disgruntled Windows 9x user." Details here: http://www.meetup.com/WaikatoLinuxUsersGroup/events/232676239/ Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

ubuntu global jam
by rowan schischka 18 Aug '16

18 Aug '16

This should be an interesting event; fixing bugs in ubuntu at the Ubuntu global jam. Fri, 26 Aug. 2016 01:00 - Sun, 28 Aug. 2016 13:45 UTC I have zero experience in fixing bugs in ubuntu but it would be a great learning experience. Do wlug members want to form a team? http://loco.ubuntu.com/events/global/3418/ -- Kind Regards Rowan Schischka

3 2

next meeting
by rowan schischka 15 Aug '16

15 Aug '16

>Feel free to bring your devices along and see if there is still time. >Though we could also just schedule a demo of them for the next >meeting? the meeting after the next one would be better so i can get better prepared. What kind of questions should I be prepared to answer? Im a regular gnome3 user and im confident I can show off its features, but im not a regular unity user. Iv just been using unity recently on my new tablet. -- Kind Regards Rowan Schischka +64226719711

3 2

LibreOffice Merchandise
by Lawrence D'Oliveiro 15 Aug '16

15 Aug '16

The Document Foundation (who manage the development of LibreOffice) have put out their annual report for 2015 <http://phoronix.com/scan.php?page=news_item&px=TDF-2015-Annual-Report>. Just glancing through it, I found that you can buy LibreOffice-themed coffee mugs, T-shirts etc here <https://shop.spreadshirt.de/documentfoundation?version=1471300568494>.

1 0

New FreeBSD 11.0 Release Candidate Tested By Phoronix
by Peter Reutemann 14 Aug '16

14 Aug '16

'"The first release candidate for the upcoming FreeBSD 11.0 is ready for testing," reports Distrowatch, noting various changes. ("A NULL pointer dereference in IPSEC has been fixed; support for SSH protocol 1 has been removed; OpenSSH DSA keys have been disabled by default...") Now an anonymous Slashdot reader writes: Sunday Phoronix performed some early benchmark testing, comparing FreeBSD 10.3 to FreeBSD 11.0 as well as DragonFlyBSD, Ubuntu, Intel Clear Linux and CentOS Linux 7. They reported mixed results -- some wins and some losses for FreeBSD -- using a clean install with the default package/settings on the x86_64/amd64 version for each operating system. FreeBSD 11.0 showed the fastest compile times, and "With the SQLite benchmark, the BSDs came out ahead of Linux [and] trailed slightly behind DragonFlyBSD 4.6 with HAMMER. The 11.0-BETA4 performance does appear to regress slightly for SQLite compared to FreeBSD 10.3... With the BLAKE2 crypto test, all four Linux distributions were faster than DragonFlyBSD and FreeBSD... with the Apache web server benchmark, FreeBSD was able to outperform the Linux distributions..." ' -- source: https://linux.slashdot.org/story/16/08/14/238226 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

next meeting
by Peter Reutemann 14 Aug '16

14 Aug '16

Hi everyone Just to get the meeting sorted: "An introduction to Linux - features, history, examples of popular flavors (Debian, Ubuntu, Red Hat etc). Advantages and disadvantages to Windows." http://www.meetup.com/WaikatoLinuxUsersGroup/events/232676239/ William will cover the history, but we need people demoing the various flavors and user interfaces (just a few minutes each). Flavors: Debian - ? Ubuntu - ? Red Hat - ? SuSE - ? User interfaces: MATE - ? KDE - ? Unity - ? Gnome3 - ? XFCE - ? LXDE - ? I'm happy to cover MATE. Ian S., Unity? Lawrence or Chris, KDE? Who wants to cover another one? Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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next meeting
by rowan schischka 14 Aug '16

14 Aug '16

Ive been playing around with the ubuntu m10 tablet, i can bring that; its actually a pretty good tablet. i havnt played with the wireless screen casting as I dont have a miracast device but i do have a mini hdmi cable. Iv also just received last years intel compute stick if you want to see that running, theyre dirt cheap now and i can bring it if anyone wants to try before they buy. -- Kind Regards Rowan Schischka

2 1

next meeting
by rowan schischka 14 Aug '16

14 Aug '16

I can also demonstrate gnome3 & unity -- Kind Regards Rowan Schischka

2 1

thef..k command correction
by Peter Reutemann 13 Aug '16

13 Aug '16

Hi everyone Excuse my Klatchian, but I just came across this interesting application that corrects your misspelled terminal commands: https://github.com/nvbn/thefuck The GIF on the github page is quite interesting to watch. Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

rise and rise of open source in New Zealand?
by rowan schischka 12 Aug '16

12 Aug '16

Looks like more push towards Silverstripe in government. I believe this relates to the common web platform which is an Internal Affairs project? Im not a big fan of php, and I dont really understand the CWP, but i guess nows a good time to get invested in silverstripe experience? https://www.cwp.govt.nz/ -- Kind Regards Rowan Schischka +64226719711

2 1

Can Facebook Really Make Ads Unblockable?
by Lawrence D'Oliveiro 11 Aug '16

11 Aug '16

Facebook recently announced <http://www.theregister.co.uk/2016/08/09/facebook_ad_blockers/> it was going to disable adblockers and, in return, (supposedly) give users more control over their ad preferences. Here <https://freedom-to-tinker.com/blog/randomwalker/can-facebook-really-make-ad…> is an analysis of why such an adblocker bypass isn’t really possible. In its favour, Facebook does serve up its own ads, not relying on outside ad networks, which are notorious for being malware-infested <http://www.theregister.co.uk/2016/07/29/its_time_for_a_discussion_about_mal…>.

1 0

rise and rise of open source in New Zealand?
by Ian Young 11 Aug '16

11 Aug '16

http://www.scoop.co.nz/stories/SC1608/S00039/a-policy-win-for-open-source-s…

1 0

Open Source // Open Society Conference August 20-23rd
by Chris McClimans 11 Aug '16

11 Aug '16

I'm heading down for the hackathon and conf, probably fly in Friday return Wednesday. (I still haven't bought conf or flight tickets) Anyone else want to go or know folks I should connect with or places to stay? http://www.opensourceopensociety.com/programme.html Cheers, Chris

1 0

Security: Leading Edge, Bleeding Edge ...
by Lawrence D'Oliveiro 11 Aug '16

11 Aug '16

Linux has been the first to offer a complete implementation of RFC5961 in its TCP/IP stack, designed to prevent certain kinds of hacking attacks. Now it turns out there’s a flaw in the spec itself, which creates its own vulnerability <http://arstechnica.com/security/2016/08/linux-bug-leaves-usa-today-other-to…>: The problematic RFC 5961 has not yet been fully implemented in Windows or Mac OS X, so those operating systems aren't believed to be vulnerable. By contrast, the Linux operating system kernel, starting with version 3.6 introduced in 2012, has added a largely complete set of functions implementing the standard. Linux kernel maintainers released a fix with version 4.7 almost three weeks ago, but the patch has not yet been applied to most mainstream distributions.

1 1

Finding, viewing, downloading, and saving videos from the web
by rowan schischka 11 Aug '16

11 Aug '16

Use a firefox extension to change the browser user agent string to iphone; right click and save :). I am forced to do this for sites that use flash or other proprietary video players. i find it does not work when a site has its own iphone app and forces you to use those apps such as tvnz and youtube. -- Kind Regards Rowan Schischka

3 3

Finding, viewing, downloading, and saving videos from the web
by Roderick Aldridge 11 Aug '16

11 Aug '16

Anybody got good tips for this, particularly good sources (as well as Youtube) of free videos on all subjects, not just news, movies and technical subjects. OS independent options for downloading and saving sought - the best downloaders and browser extensions. I have used Firefox extension Video DownloadHelper and William put me on to youtube-dl, but there are lots of others, some possibly better and/or with special uses. This is the topic for the Hamilton Computer Club meeting tomorrow, so any Windows-friendly options welcome, or you could join us to 60A Sare Crescent and show us yourself. Roderick Aldridge

3 3

Microsoft Leaks Its Golden Backdoor Keys
by Lawrence D'Oliveiro 10 Aug '16

10 Aug '16

Seems Microsoft has inadvertently published “golden” master keys that will allow installation of third-party OSes on supposedly locked-down devices <http://www.theregister.co.uk/2016/08/10/microsoft_secure_boot_ms16_100/>.

1 0

Major Qualcomm chip security flaws expose 900M Android users
by Peter Reutemann 09 Aug '16

09 Aug '16

"Four major security holes in the Qualcomm chips which power modern Android devices have left as many as 900 million users vulnerable to a range of attacks. According to Israel-based security firm Checkpoint, the flaws—dubbed "Quadrooter"—found in the firmware which governs the chips, could allow potential attackers to "trigger privilege escalations for the purpose of gaining root access to a device" using malware which wouldn't require special permissions, allowing it to pass under suspicious users' radars." -- source: http://arstechnica.com/security/2016/08/qualcomm-chip-flaws-expose-900-mill… Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

1 0

Howdy, Ubuntu on Windows! How Fast Is It?
by Peter Reutemann 09 Aug '16

09 Aug '16

"My primary laptop is a Lenovo x250, with an Intel i7-5600U CPU, 16GB of RAM, a 512GB Transcend SSD, and a 2TB Samsung SSD. Let’s run some benchmarks on the CPU, Memory, Disk, and Network. We’ll first run each test in Ubuntu running natively on the hardware, and then reboot, and run the same benchmarks on the same machine running Ubuntu on Windows. We’ll use the utilities sysbench, dd and iperf, as well as compile the Linux kernel to do our benchmarking." -- source: https://www.linux.com/learn/howdy-ubuntu-windows-how-fast-it Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

2 1

SQLite 3.14 Does CSV
by Lawrence D'Oliveiro 09 Aug '16

09 Aug '16

The latest release of SQLite now lets you load a CSV file as a “virtual” database table, and do the usual sorts of queries on it <http://phoronix.com/scan.php?page=news_item&px=SQLite-3.14-Released>. More details about the new extension here <http://www.sqlite.org/csv.html>.

1 0

Linux Abandoning DocBook For Its Documentation?
by Lawrence D'Oliveiro 08 Aug '16

08 Aug '16

Just came across this <http://www.theregister.co.uk/2016/08/08/linux_48_rc1_lands_with_surface_3_s…>: Torvalds has also pointed out that while progress on v 4.8 is “fairly normal … the patch itself looks somewhat unusual: over 20% of the patch is documentation updates, due to conversion of the drm and media documentation from docbook to the Sphinx doc format. There are other doc updates, but that's the big bulk of it.” DocBook is an open-source implementation of SGML, which is a pretty heavyweight, official-international-standard, 1980s, big-company way of writing documentation. Sphinx, on the other hand, is commonly used for Python documentation, including on python.org itself <https://docs.python.org/3/index.html>. If you were putting together the documentation set for a passenger liner or a chemical factory, you’ll probably use SGML (in fact, there is very likely a legal requirement to do so). But for the rest of us, more lightweight markup systems like Sphinx/ReST and Markdown are much more convenient.

1 0

The Murky (Under)World Of Pay-Per-Install
by Lawrence D'Oliveiro 07 Aug '16

07 Aug '16

A research group has released a paper <http://www.theregister.co.uk/2016/08/05/payperinstall_study/> studying those “free” software installs that bring along a host of uninvited guests with them. While not actually illegal (yet), they resort to sneaky tactics, like lying low for a few weeks before taking over your browser search bar or injecting ads, to try to obscure their origin. They even actively defeat blocking attempts, by jumping between domain names as often as in a matter of hours.

1 0

Old server hardware
by Daniel Lawson 04 Aug '16

04 Aug '16

Hi all Endace is getting rid of a lot of old server hardware. Some of it is still in reasonable condition, and I can make it available to WLUG members if they are interested. It's all offered as-is, on a first-come-first-serve basis, and if you say you want it you have to take it away ( we are sending it to an e-waste recycler very soon) There's two types of system, multiple units of each: 1U, non-redundant PSU (SMC 6015X-TB system), Supermicro X7DBX-i motherboard, dual Xeon X5440 (quad-core, 2.5GHz), 16 or 32 GB (depending on unit) DDR2 667MHz FB DIMMs, IPMI controller, dual gige LAN, 3x SATA disk in hotswap drive bays 3U, 2+1 redundant PSU (Chenbro Chassis), Supermicro X7DBE Motherboard, dual Xeon X5540 (quad-core, 2.5GHz), 16 or 32 GB (dependint on unit) DDR2 667MHz FB DIMMs, IPMI controller, dual gige LAN, 2x 3Ware 9650SE-8LPML RAID controllers, 16 x SATA disk in hotswap drive bays In both cases, any disks inside them will need to be scrubbed. If anyone is interested, based on a firm commitment to pick up, please let me know by Friday 5pm. Email to daniel.lawson(a)endace.com or daniel(a)meta.net.nz please Thanks

3 3

FTC Stops Requiring Regular Password Changes
by Lawrence D'Oliveiro 04 Aug '16

04 Aug '16

Lorrie Cranor, new chief technologist at the US Federal Trade Commission, has managed to persuade them to drop their policy of requiring regular password changes <http://arstechnica.com/security/2016/08/frequent-password-changes-are-the-e…>: Frequent password changes do little to improve security and very possibly make security worse by encouraging the use of passwords that are more susceptible to cracking.

1 0

Beware Of User-Interface Experts
by Lawrence D'Oliveiro 04 Aug '16

04 Aug '16

The nice thing about GUIs is that there are so many to choose from. And everybody has an opinion about them. Particularly UI experts, who are always ready to point to things that any particular GUI does wrong. Even the platform developers themselves are prone to keep redesigning things from time to time. And then not even following their own rules. There was a famous map of the New York subway, released in 1972 <http://www.nytimes.com/2012/08/06/arts/design/the-subway-map-that-rattled-n…>, that represented the network in such a stylized fashion that the city’s residents got mightily confused. Was it the people’s fault? Was the designer’s brilliance simply misunderstood? Sometimes I think UI designers themselves lose track of how users actually do things outside their labs...

2 2

Project Hosting Service Fosshub Compromised, Embedding Malware Inside Hosted Files
by Peter Reutemann 04 Aug '16

04 Aug '16

'At least some applications on Fosshub, a free project hosting service appear to have been compromised, according to several reports. (Update: Fosshub has acknowledged the hack.) The software portal, furthermore, is serving malware payloads, reports add. Catalin Cimpanu of Softpedia says that a hacking group which goes by the name of PeggleCrew is responsible for the hack. "In short, a network service with no authentication was exposed to the internet," the hacker told Softpedia in an email. "We were able to grab data from this network service to obtain source code and passwords that led us further into the infrastructure of FOSSHub and eventually gain control of their production machines, backup and mirror locations, and FTP credentials for the caching service they use, as well as the Google Apps-hosted email." The hacker group told the publication that they have compromised the entire website, "including the administrator's email. He also revealed he didn't dump the site's database but claimed that "passwords weren't salted." A user on Reddit, who has since received lots of upvotes, adds: Some popular apps that have links to FossHub that may be infected include: Audacity, WinDirStat, qBittorrent, MKVToolNix, Spybot Search&Destroy, Calibre, SMPlayer, HWiNFO, MyPhoneExplorer, and IrfanView. Another application which has reportedly been compromised is Classic Shell. It is ostensibly overwriting the MBR on users' computers. Many users are upset with the timing of hack, noting that plenty of people were looking for Classic Shell amid the release of Windows 10 Anniversary Update. Update: 08/03 17:30 GMT by M :In a blog post, Audacity said that Fosshub was serving a hacked copy of its audio editing software for three hours. It adds that "no Audacity Team infrastructure was compromised." Fosshub team writes: Last night we had a security incident caused by a group of hackers that allowed them to log-in to FossHub developer *through* an user that was compromised. Shortly after, we noticed two users that were compromised. They simply logged-in using their passwords and this allowed them to escalate. [...] Several hours later, we noticed the attackers were able to gain access through an FTP account and we decided to shut down the main server immediately to prevent any further infection/damage. FossHub.com is down on purpose until we are able to identify the way hackers were able to escalate. Fosshub insists that the hacked copy of Classic Shell was only downloaded 300 times. In the meantime, if you know someone who may have downloaded the compromised copy of Classic Shell, here's what they need to do next.' -- source: https://tech.slashdot.org/story/16/08/03/1635240 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Windows 10 Anniversary Update Borks Dual-Boot Partitions
by Peter Reutemann 04 Aug '16

04 Aug '16

'Windows 10 Anniversary Update may affect and even delete other partitions on the same disk, OMGUbuntu is reporting, citing several complaints by users. "Broken boot loaders on an update are one thing but losing data, even entire partitions?" asks the author. Microsoft-centric news blog WindowsReport is corroborating on the report, adding that in some cases, the new OS was not able to detect some partitions. It says (edited): Many users are reporting that some of their partitions disappeared after installing the Anniversary Update. Usually, it's the smallest partition that disappears, although we couldn't say for sure whether the partition is deleted or if Windows simply doesn't detect it. Some users are saying that the partition is not allocated, while others can detect it once they install third-party partition management applications. We have reached out to Microsoft for clarification, and will update the post when we hear back from them.' -- source: https://linux.slashdot.org/story/16/08/03/1614223 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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LibreOffice 5.2 Officially Released
by Peter Reutemann 04 Aug '16

04 Aug '16

'LibreOffice 5.2 is finally here, after it has been in development for the past four months, during which the development team behind one of the best free office suites have managed to implement dozens of new features and improvements to most of the application's components. Key features include more UI refinements to make it flexible for anyone, standards-based document classification, forecasting functions in Calc, the spreadsheet editor, as well as lots of Writer and Impress enhancements. A series of videos are provided to see what landed in the LibreOffice 5.2 office suite, which is now available for download for GNU/Linux, Mac OS X, and Microsoft Windows operating systems.' -- source: https://news.slashdot.org/story/16/08/03/2022226 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Security Vulnerabilities In Wireless Keyboards
by Lawrence D'Oliveiro 03 Aug '16

03 Aug '16

You’d think they’d be encrypted, but apparently most of them are not <https://www.schneier.com/blog/archives/2016/08/security_vulner_7.html>.

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FCC Demands TP-Link Support Open Source Third-Party Firmware On Its Routers
by Lawrence D'Oliveiro 03 Aug '16

03 Aug '16

You may have heard that the US Federal Communications Commission has been updating its regulations concerning wi-fi routers. Some interpreted the new rules as meaning that companies should lock down their routers to prevent them running third-party open-source firmware. The FCC tried to make it clear that was not its intent, but nevertheless some companies did start to interpret things that way. Now, here is a case where, as part of a settlement against TP-Link for violating the regulations, the FCC has made it an explicit requirement that the company allow the running of third-party firmware <https://www.techdirt.com/articles/20160802/06073235135/fcc-demands-tp-link-…>.

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Linux Grabs More Than 2% of Desktop Market Share
by rowan schischka 03 Aug '16

03 Aug '16

>is another example of the kind of dubious stats I was referring to. >You?ll notice it has Android well behind IOS, at 17% versus 23%. This >simply does not make sense. i often get access to a customers web analytics or i get employed to set up on behalf. the way this information is presented makes it useless. web analytics is really fun and interesting because you get to see the country of origin, time of day, page click through etc. for example im still seeing large numbers of visits from ie6 on windows xp from china. there are so many variables all i can really add is that The Register is reporting on the number of perceived unique visitors to their web site, not the rise or fall of desktop software brands as they claim. -- Kind Regards Rowan Schischka

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Chrome 52 for Android Arrives With Smoother Video Playback, Faster Load Times, and Better Battery Life
by Peter Reutemann 02 Aug '16

02 Aug '16

'Following the release of Chrome 52 for desktop two weeks ago, Google last week also launched Chrome 52 for Android. For whatever reason, the company didn't share what's new until today. You can download the new version from Google Play. Chrome 52 for Android makes video playback feel smoother, load faster, and consume less battery. More specifically, video playback has been improved for speed and power efficiency, meaning you should expect smoother playback and faster load times (so videos will start playing sooner, instead of pausing briefly before starting). Your Android device's battery should also last longer if you consume a lot of videos online. Last but not least, video in Chrome for Android also now works with Data Saver Mode. This means a lightweight version of the video will be downloaded and played if you have Data Saver Mode on, saving you as much as 50 percent in data downloads, by Google's estimation.' -- source: https://tech.slashdot.org/story/16/08/02/1713202 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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