- wlug - list.wlug.org.nz

FirefoxOS TV sets
by Ian Young 20 May '15

20 May '15

Currently available at retail outlets in Hamilton starting at $700 or so. Panasonic brand.

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First Smart TVs Powered By Firefox OS On Sale In Europe, Worldwide Soon
by Peter Reutemann 18 May '15

18 May '15

'The first smart TVs powered by Firefox OS have gone on sale in Europe. Panasonic's line of Viera smart TVs includes six that are powered by Firefox OS — CR850, CR730, CX800, CX750, CX700 and CX680 — including their first curved LED LCD TV. The full global launch of the TVs is expected “in the coming months.” From the Mozilla blog: "We’re happy to partner with Panasonic to bring the first Smart TVs powered by Firefox OS to the world,” said Andreas Gal, Mozilla CTO. “With Firefox and Firefox OS powered devices, users can enjoy a custom and connected Web experience and take their favorite content (apps, videos, photos, websites) across devices without being locked into one proprietary ecosystem or brand.”' -- source: http://news.slashdot.org/story/15/05/18/0213238 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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Venom VM bug called “perfect” for NSA, or for stealing bitcoins and passwords
by Peter Reutemann 13 May '15

13 May '15

"The just-patched critical vulnerability in widely used virtualization software is an ideal exploitation target for state-sponsored spies and criminals alike fishing for passwords, cryptography keys, or bitcoins, a researcher who has dissected one of the fixes said. The bug, which is known to affect the Xen, KVM, and native QEMU virtual machine platforms and appliances, makes it possible for attackers to break out of protected guest environments and take full control of the operating system hosting them, security researchers warned Wednesday. In the hours following Wednesday morning's disclosure of the vulnerability, many security professionals have publicly said its severity is being exaggerated. The critics have rightly pointed out that it can't be remotely exploited and can't be exploited on large numbers of machines in a single stroke, as is the case with most serious security bugs." -- source: http://arstechnica.com/security/2015/05/venom-vm-bug-called-perfect-for-nsa… Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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Tails 1.4 released
by Peter Reutemann 13 May '15

13 May '15

'Tails, The Amnesic Incognito Live System, version 1.4, has been released. The new version of the Debian-based live disc offers users a number of new features, including an updated copy of the Tor Browser and the Tor anonymity software has been upgraded to version 0.2.6.7. Tails 1.4 also ships with Paperkey, a program which allows users to print physical copies of their security keys. "Tor Browser 4.5 now has a security slider that you can use to disable browser features, such as JavaScript, as a trade-off between security and usability. The security slider is set to low by default to provide the same level of security as previous versions and the most usable experience. We disabled in Tails the new circuit view of Tor Browser 4.5 for security reasons. You can still use the network map of Vidalia to inspect your circuits. Tails OpenPGP Applet now has a shortcut to the gedit text editor, thanks to Ivan Bliminse. Paperkey lets you print a backup of your OpenPGP secret keys on paper."' -- source: http://distrowatch.com/?newsid=08941 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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Ubuntu Core Drone Is the First Drone That Has Apps
by Peter Reutemann 11 May '15

11 May '15

"The Erle-Copter was presented a couple of weeks ago, but now its makers have returned with more details about this amazing piece of technology. This is not the average drone you can get at your mall and that can do basically three things, fly, crash into walls, and break. It's what you might call a smart drone, and it's powered by Ubuntu core." -- source: http://news.softpedia.com/news/Ubuntu-Core-Drone-Is-the-First-Drone-That-Ha… Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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Meet Lakka, a Linux OS that Turns any PC Into a Retro Game Console
by Peter Reutemann 11 May '15

11 May '15

"Lakka is a lightweight distribution of GNU/Linux that has been designed to transform any computer into a full-blown retro game console. It is derived from the well-known OpenELEC project and built on top of the well-known RetroArch retro game emulator tool. The Lakka Linux distribution is capable of emulating a wide variety of hardware. Additionally, it includes attractive features like video streaming, joypad hotplug, and Braid-like rewinding." -- source: http://www.linuxtoday.com/infrastructure/meet-lakka-a-linux-os-that-turns-a… Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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Ubuntu jumps into Internet of Things with Acer, GE, and Microsoft
by Peter Reutemann 11 May '15

11 May '15

"Old enemies are becoming new allies as technology shifts from the PC/desktop model to first mobile computing and now the Internet of Things (IoT). Canonical, Ubuntu Linux's parent company, is partnering with Acer, DataArt, and Microsoft." -- source: http://www.zdnet.com/article/ubuntu-jumps-into-internet-of-things-with-acer… Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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The $9 Computer
by Lawrence D'Oliveiro 10 May '15

10 May '15

1GHz ARM processor, half-gig RAM, 4-gig flash, full-sized USB port and composite video out, for $9. Meet the CHIP, from Next Thing Co, intended as the core for a range of sub-$99 products. <http://arstechnica.com/information-technology/2015/05/move-over-raspberry-p…>

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Ubuntu 15.04 review: Beauty or “boring” is in the eye of the beholder
by Peter Reutemann 06 May '15

06 May '15

'Snow melts and trees blossom, but nothing really says spring around the Ars Orbital HQ like the arrival of a new version of Ubuntu Linux. Right on schedule, Canonical has recently released Ubuntu 15.04, also known as Vivid Vervet. Ubuntu 15.04 arrived in late April and has, judging by other reviews, largely underwhelmed. According to the popular storyline, there's not much new in 15.04. Of course, a slew of changes and unforeseen features in 15.04 could have just as easily earned a negative reaction, probably from the same people calling the actual release boring. The top of the Linux mountain is a lonely, criticism-strewn place. The truth is, this line of thought is partially correct. There isn't much new in 15.04, at least not in terms of visible changes to the Unity desktop. But for most users this is a good thing—change doesn't mean better. Frankly, Ubuntu 15.04's Unity desktop is mature, stable, and not really in need of many improvements. There are still some design inconsistencies (mostly GTK3 issues) and small problems here and there, but for the most part 15.04 delivers a great desktop experience. Those clamoring for big changes will have to wait. But more than likely, when those seismic shifts coming in Unity 8 arrive around this time next year, these same people will be reminiscing fondly about 15.04. Everyone will forget they once found this release "boring."' -- source: http://arstechnica.com/information-technology/2015/05/05/ubuntu-15-04-revie… Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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Google’s Dart language on Android aims for Java-free, 120 FPS apps
by Peter Reutemann 03 May '15

03 May '15

"Non-game Android apps are normally written in Java, but a group inside Google is experimenting with a whole new way of writing Android apps using Dart, Google's in-house Web development language. It's Android apps with no Java, a focus on speed, and deep integration with the Web." -- source: http://arstechnica.com/gadgets/2015/05/01/googles-dart-language-on-android-… Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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New Multi-Core Raspberry Pi 2 Launches
by Peter Reutemann 01 May '15

01 May '15

'Coming in at the same $35 price-point that has come to be expected from the Raspberry Pi, it looks like the new Model 2 will be packing a quad-core ARM processor with a GB of RAM. From the article: "The Raspberry Pi Foundation is likely to provoke a global geekgasm today with the surprise release of the Raspberry Pi 2 Model B: a turbocharged version of the B+ boasting a new Broadcom BCM2836 900MHz quad-core system-on-chip with 1GB of RAM – all of which will drive performance "at least 6x" that of the B+."' -- source: http://build.slashdot.org/story/15/02/02/0134211 And also in the news: "Microsoft Announces Windows For Raspberry Pi 2 Microsoft is expanding their Windows Developer Program for Internet of Things by delivering a version of Windows 10 that runs on the Raspberry Pi 2. This release of Windows 10 will be free for the maker community through the Windows Developer Program for IoT. With an official partnership with the Raspberry Pi Foundation, Microsoft is bringing development tools, services and ecosystem to the Raspberry Pi community. More details will be shared in the coming months. You can already join the program and be amongst the first to receive product information and beta software releases." -- source: http://hardware.slashdot.org/story/15/02/02/1326225 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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Spam-blasting malware infects thousands of Linux and FreeBSD servers
by Peter Reutemann 30 Apr '15

30 Apr '15

"Several thousand computers running the Linux and FreeBSD operating systems have been infected over the past seven months with sophisticated malware that surreptitiously makes them part of a renegade network blasting the Internet with spam, researchers said Wednesday. The malware likely infected many more machines during the five years it's known to have existed." -- source: http://arstechnica.com/security/2015/04/30/spam-blasting-malware-infects-th… Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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The Top 11 Best Linux Distros for 2015
by Peter Reutemann 30 Apr '15

30 Apr '15

"Linux is omnipresent, even if you don't realize it. I have been using Linux as my only OS since 2005 and with every passing year I come to realize that it has much more to offer than I initially, back in 2005, understood. There is something for everyone. In this article, I have picked some of the best Linux distros to help you get the job done." -- source: http://www.linux.com/news/software/applications/810295 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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Old Ubuntu Bug Lets Malicious Users Gain Sudo Access
by Peter Reutemann 30 Apr '15

30 Apr '15

"Users can change the system clock without authenticating It appears that there's a bug in Ubuntu distributions which lets malicious users locally exploit sudo and gain access to the user's account without knowing their password. The bug was submitted to Canonical's Launchpad back in September 2013 by user Mark Smith." -- source: http://news.softpedia.com/news/An-Old-Ubuntu-Bug-Lets-Malicious-Users-Gain-… Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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Hard Drive Failure Rates
by Lawrence D'Oliveiro 28 Apr '15

28 Apr '15

BackBlaze have been frequently posting notes on their experience with running large numbers of hard drives in their storage service. Some salient points: * “Enterprise” drives, while more expensive than “consumer” ones, are not significantly more reliable. (This has been borne out by other studies.) * Keep your drives running all the time, or switch them off when not in use? “Our vote is to keep them running.” * They do use SMART to keep an eye on their drives. Other studies I read reported that these only picked up a minority (around 30%) of failures, from which I concluded that SMART was not worth using. I suppose it’s different for these guys if it saves on costs to replace a drive *before* it actually starts reporting uncorrectable errors... <https://www.backblaze.com/blog/hard-drive-stats-faq/>

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meeting tomorrow
by Peter Reutemann 27 Apr '15

27 Apr '15

Hi everyone We have a meeting tomorrow: "Due to the positive feedback on Baden Delamore's demonstration of Kali back in February, there will be a follow up to, delving deeper into the world of (in-)security." http://www.meetup.com/WaikatoLinuxUsersGroup/events/221426689/ Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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Debian 8 Jessie Released
by Peter Reutemann 26 Apr '15

26 Apr '15

"After almost 24 months of constant development, the Debian project is proud to present its new stable version 8 (code name Jessie), which will be supported for the next five years thanks to the combined work of the Debian Security team and the Debian Long Term Support team. (Release notes.) Jessie ships with a new default init system, systemd. The systemd suite provides features such as faster boot times, cgroups for services, and the possibility of isolating part of the services. The sysvinit init system is still available in Jessie. Screenshots and ascreencast are available." -- source: http://linux.slashdot.org/story/15/04/26/0322241 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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The March Of (In)Security
by Lawrence D'Oliveiro 25 Apr '15

25 Apr '15

Bruce Schneier has said “Today's top-secret programs become tomorrow's PhD theses and the next day's hacker tools”. And not long after that, a graduate homework assignment. The NSA was desperate to prevent any exposure of its top-secret “QUANTUM” packet-injection technology. But all this effort was futile, because others had already invented the same thing, including China’s “Great Cannon”, which was used to attack GitHub recently. The only protection is end-to-end encryption. <https://www.schneier.com/blog/archives/2015/04/the_further_dem.html>

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X2Go: An Open Source Remote Desktop Solution For Linux
by Peter Reutemann 23 Apr '15

23 Apr '15

"X2Go is an Open Source remote desktop application for GNU/Linux that uses NX technology protocol. The main difference between X2Go and other remote desktop applications is it provides secure standalone remote desktop sessions via SSH. So, each session connected using X2Go is strongly encrypted and safe. X2Go allows you mainly to connect to Linux systems from Linux, Windows, or Mac OS systems. Also, many clients can simultaneously connect and use single X2Go server. It comes with two components, namely X2Go server and X2Go client. X2Go server is a system that is being accessed from a client system. And, the X2Go is a system which can be used to access the X2Go server. This Client will be able to connect to X2Go server(s) and start, stop, resume and terminate (running) desktop sessions. X2Go Client stores different server connections and may automatically request authentication data from LDAP directories. Furthermore it can be used as fullscreen loginscreen (replacement for loginmanager like xdm)." -- source: http://www.unixmen.com/x2go-an-open-source-remote-desktop-solution-for-linu… Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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Lubuntu 15.04 released
by Peter Reutemann 23 Apr '15

23 Apr '15

'The developers of the Lubuntu distribution have announced the availability of Lubuntu15.04. Lubuntu is built using packages from the Ubuntu repositories and features the LXDE desktop. This release of Lubuntu offers nine months of support and focuses on minor bug fixes as the development team prepares the distribution for a switch to the newer LXQt desktop environment. "New Features in Lubuntu 15.04: General bug fix release as we prepare for LXQt; Many LXDE components have been updated with bug fix releases; An update of the artwork (more icons, theme update, more compatibilities." Lubuntu is available in two editions, one edition for most desktop computers and an "Alternative" edition for computers featuring less than 400MB of RAM.' -- source: http://distrowatch.com/?newsid=08906 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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8 Linux file managers to try
by Peter Reutemann 23 Apr '15

23 Apr '15

"One of the most common administrative tasks that end users and administrators alike need to perform is file management. Managing files can consume a major portion of your time. Locating files, determining which files and folders (directories) are taking the most disk space, deleting files, moving files, and simply opening files for use in an application are some of the most basic—yet frequent—tasks we do as computer users. File management programs are tools that are intended to streamline and simplify those necessary chores." -- source: http://opensource.com/business/15/4/eight-linux-file-managers My gripes with Caja (MATE's equivalent of Nautilus) is that it cannot handle lots of files in a directory. A directory containing 10s of thousands of files will bring the file browser to a stand still for several minutes. Midnight commander takes less than a second for the same directory. Krusader is pretty good as well, with 1-2 seconds. Nice thing about Krusader: both panels can have multiple tabs, making it quite versatile. Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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Fedora 23 to Use Wayland and Python 3 by Default, Will Be Released in Fall 2015
by Peter Reutemann 23 Apr '15

23 Apr '15

"The Beta version of the forthcoming Fedora 22 Linux computer operating system was released on April 21, as reported by Softpedia, but it is time now to look at some of the features to be implemented in the next major release of the Red Hat-sponsored distribution, Fedora 23. Therefore, among the highlights announced for Fedora 23, we can mention that the next-generation Wayland display server will be used by default for the Workstation edition, which will most probably be built around the GNOME 3.18 desktop environment. Python 3 will also be used by default in the Workstation edition, and a Vagrant image will be provided for Fedora 23 Atomic Host and Cloud spins. The Vagrant boxes have been designed to be compatible with the Oracle VirtualBox and KVM (Kernel-based Virtual Machine) virtualization software." -- source: http://news.softpedia.com/news/Fedora-23-to-Use-Wayland-and-Python-3-by-Def… Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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Debian 8.0 “Jessie” To Be Released This Weekend
by Lawrence D'Oliveiro 23 Apr '15

23 Apr '15

Looks like the new version of Debian Stable is in imminent release... <http://www.phoronix.com/scan.php?page=news_item&px=Debian-Jessie-CD-Ready>

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Wi-Fi software security bug could leave Android, Windows, Linux open to attack
by Peter Reutemann 22 Apr '15

22 Apr '15

"In an e-mail today to the Open Source Software Security (oss-security) mailing list, the maintainer of wireless network client code used by Android, the Linux and BSD Unix operating systems, and Windows Wi-Fi device drivers sent an urgent fix to a flaw that could allow attackers to crash devices or even potentially inject malicious software into their memory. The flaw could allow these sorts of attacks via a malicious wireless peer-to-peer network name." -- source: http://bit.ly/1bjWGtn Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174 http://www.data-mining.co.nz/

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Development Activity In LibreOffice Versus OpenOffice
by Lawrence D'Oliveiro 22 Apr '15

22 Apr '15

LWN has a comparison <http://lwn.net/Articles/637735/> of the relative health of the two main OpenOffice forks. Summary: in the last 4½ years, one project has done precisely two releases, while the other has managed over a dozen. In the last year, one has received contributions from just 16 developers, while the other has benefited from the work of around 16 times that number.

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meeting next Monday
by Peter Reutemann 21 Apr '15

21 Apr '15

Hi everyone We have a meeting coming up next Monday: "Due to the positive feedback on Baden Delamore's demonstration of Kali back in February, there will be a follow up to, delving deeper into the world of (in-)security." http://www.meetup.com/WaikatoLinuxUsersGroup/events/221426689/ Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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NCR Unveils Android For ATMs
by Lawrence D'Oliveiro 16 Apr '15

16 Apr '15

NCR is offering an Android-based platform for operating cash machines, called “Kalpana”. Unlike the multiple gigabytes of RAM needed to run Windows, this one only needs a fraction of a gigabyte. The company is also claiming significantly lower maintenance costs. <http://www.theregister.co.uk/2015/04/15/ncr_android_atm/> However, open-source or not, I’m still not convinced the question has been fully answered: what happens to devices running older versions once the vendor drops support?

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NVIDIA’s New Hardware Becoming “Open-Source-Unfriendly”
by Lawrence D'Oliveiro 16 Apr '15

16 Apr '15

NVIDIA, in its desire to stop third parties making hacks to its firmware to enable higher-end features on lower-end hardware, is moving to requiring signed firmware on its newer cards. Some promises made to the Nouveau project (which is developing open-source drivers for NVIDIA cards) have yet to eventuate, leaving them unable to take advantage of features of these cards. <http://www.phoronix.com/scan.php?page=news_item&px=NVIDIA-Unfriendly-OSS-Ha…>

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Controversy Over KDBUS
by Lawrence D'Oliveiro 16 Apr '15

16 Apr '15

KDBUS is the in-kernel implementation of D-BUS, which is a core interprocess communication architecture used to build the GUI in every desktop Linux system today. Putting this code in the kernel provides performance improvements, as well as fixing many limitations that cannot be overcome by userspace-only code. After quite a few years of development, it looked like KDBUS was finally ready for merging into the Linux 4.1 kernel. However, controversy has now erupted. It seems from a look at few of the comments that they are objecting, not to the implementation, but to the protocol, which cannot be changed, otherwise it is no longer a drop-in replacement for D-BUS. <http://www.phoronix.com/scan.php?page=news_item&px=KDBUS-Taking-Heat>

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Elementary OS Freya: A Complete List of Changes and New Features
by Peter Reutemann 15 Apr '15

15 Apr '15

"Based on Ubuntu 14.04 LTS and uses pantheon as the main desktop environment, Elementary OS freya delivers great new features, dozen of improvements, bugfixes, better documentation, updated applications from upstream, and many other goodies that will make your desktop a delight to use every day. Here’s everything you’ll find in the stable version of Elementary OS Freya." -- source: http://ubuntuportal.com/2015/04/elementary-os-freya.html Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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reading files from old applications
by Ian Young 15 Apr '15

15 Apr '15

When all else fails try strings :-) Man strings. The resulting output if any could need a bit of tidying up.I have tried this on the odd older MS Word file when there was no alternative, at least gives an idea of text content. Hmmm. Having said that, I see the fine manual says ' strings is mainly useful for determining the contents of non-text files.'

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The Document Liberation, one year after
by Lawrence D'Oliveiro 14 Apr '15

14 Apr '15

The Document Liberation is an offshoot of The Document Foundation (responsible for LibreOffice) to manage all the handling of proprietary/legacy document formats in a form that can be reused by other projects, not just LibreOffice. I like the name of the framework library they created: “librevenge”--the aim, of course, being to strike a blow against all the companies locking up users’ data in undocumented, proprietary formats which they then abandoned. For example, look at the support for Microsoft Works--anybody else even remember what that was? (Puts hand up.) It’s probably true to say that Open Source software now has better handling of many of these ancient formats than any current product from the companies that originally created those formats. <http://lwn.net/Articles/640198/>

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Linux 4.0 released
by Peter Reutemann 13 Apr '15

13 Apr '15

"So I decided to release 4.0 as per the normal schedule, because there really weren't any known issues, and while I'll be traveling during the end of the upcoming week due to a college visit, I'm hoping that won't affect the merge window very much. We'll see. Linux 4.0 was a pretty small release both in linux-next and in final size, although obviously "small" is all relative. It's still over 10k non-merge commits. But we've definitely had bigger releases (and judging by linux-next v4.1 is going to be one of the bigger ones)." -- source: http://www.linuxtoday.com/developer/linux-4.0-released.html Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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First Alpha of Public Sector Linux Deployment System
by Peter Reutemann 12 Apr '15

12 Apr '15

"SverigeLinux (SwedenLinux in Swedish) is a project financed by the Swedish Internet Fund that is developing a Linux deployment system for the public sector. It is based on DebianLAN and has just released its first public early alpha version. This 7 minute video shows how you can deploy up to 100 workstations with minimal Linux knowledge in under an hour, complete with DHCP, DNS and user data in LDAP, logins using Kerberos and centralized storage. The project has a home on GitHub and is looking for testers and developers. Don't worry, no Björgen Kjörgen; it's all in English." -- source: http://linux.slashdot.org/story/15/04/12/0354205 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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Firefox disables “opportunistic encryption” to fix HTTPS-crippling bug
by Peter Reutemann 08 Apr '15

08 Apr '15

'The "opportunistic encryption" feature added to Firefox last week has been disabled to fix a critical security bug that allowed malicious websites to bypass HTTPS protections, Mozilla officials said.' -- source: http://goo.gl/qP5EJj Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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Git This: World's Favorite Software Development Tool Turns 10
by Peter Reutemann 07 Apr '15

07 Apr '15

'Linux today is built faster than ever before. The latest data proves it. This is due to the distributed, global community of developers, IT managers and companies contributing to it every minute of every day. This massive collaboration is made possible with similarly distributed tools, tools like Git. Linus Torvalds 10 years ago today released Git after it was clear BitKeeper was no longer an option for the Linux community. He assessed other existing revision control systems and decided none would do. Ultimately, he decided he would just write a new one, so he went away for a weekend and came back with another hole in one. Most people know Linus created Linux, but many don’t know he is the mastermind behind what has become the most popular revision control system in software development today. If you ask him which is his crowning achievement, he’ll say “do I have to have just one?”' -- source: http://www.linux.com/news/featured-blogs/158-jim-zemlin/821847 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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New Firefox version says “might as well” to encrypting all Web traffic
by Peter Reutemann 01 Apr '15

01 Apr '15

"Developers of the Firefox browser have moved one step closer to an Internet that encrypts all the world's traffic with a new feature that can cryptographically protect connections even when servers don't support the HTTPS protocol." -- source: http://goo.gl/w7hwbR Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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VMware Being Sued For Infringing GPL
by Lawrence D'Oliveiro 28 Mar '15

28 Mar '15

As I understand it, an important part of VMware’s closed-source hypervisor depends on Linux device drivers to communicate with hardware. VMware implemented their own interface, compatible with the Linux one, in order to allow these drivers to work. However, in doing so, they appear to have copied a lot of GPL-licensed code from the actual Linux kernel. There are probably more subtleties to the lawsuit than that, but more details here: <http://lwn.net/Articles/635290/>.

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RaspEX - another Linux version for Raspberry Pi
by Ian Young 25 Mar '15

25 Mar '15

That man from Sweden has now put together a Linux version for the Pi. He wants money for it however. $7 US. http://raspex.exton.se/ News 150318 I have made a perfect (as I think) Linux ARM system for Raspberry Pi 2. I call it RaspEX. It is based on Debian Jessie (upcoming Debian 8), Ubuntu Vivid Vervet (upcoming Ubuntu 15.04) and Linaro (Open Source software for ARM SoCs). Why shall I use RaspEX? Eight Operating Systems are recommended by Raspberry.org. Among them Noobs, Raspbian (Debian Wheezy) and Snappy Ubuntu Core. RaspEX is faster, more useful and more fun to use. (In my opinion). How do I install RaspEX? Just like any other Raspberry system. I.e.: Unpack the downloaded ZIP file (raspex-ubuntu-15.04-armhf-923mb-150318.zip) and transfer the IMAGE file (raspex-ubuntu-15.04-armhf-3050mb-150318.img) to your Micro SD card of at least 8GB. http://linux.softpedia.com/get/Linux-Distributions/RaspEX-103737.shtml

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MIPS Wants To Join In The Fun
by Lawrence D'Oliveiro 24 Mar '15

24 Mar '15

With all the huge popularity of ARM chips in mobile and embedded devices, Imagination Technologies (owner of the MIPS architecture) would like to remind us that the MIPS ecosystem shipped 800 million chips last year, making them the world’s number 2 CPU architecture. This article <http://arstechnica.com/gadgets/2015/03/imagination-technologies-wants-to-ta…> reviews a reference tablet design running Firefox OS. Not impressive in itself, but hopefully a forerunner of things to come? And earlier they announced their CI20 development/hobbyist board <http://arstechnica.com/gadgets/2015/02/mips-creator-ci20-released-interesti…>, clearly trying to take on the BeagleBoard and Raspberry π market.

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Tails 1.3.1 Is an Emergency Release to Patch Critical Security Issues in Tor Browser
by Peter Reutemann 23 Mar '15

23 Mar '15

"According to the release notes, Tails 1.3.1 is an emergency release that includes Tor Browser 4.0.5, based on the patched Mozilla Firefox 31.5.3 ESR web browser, fixing critical security issues disclosed at the Pwn2Own hacking contest. Tails 1.3.1 has now transitioned to an all-new OpenPGP signing key, which is currently used to sign the official ISO images of the distribution, as well as to certify other OpenPGP keys that are used by the project. More details can be found here." -- source: http://news.softpedia.com/news/Tails-1-3-1-Is-an-Emergency-Release-to-Patch… Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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Meeting tomorrow
by Peter Reutemann 22 Mar '15

22 Mar '15

Hi everyone We have a meeting tomorrow: Andrew Crosby: Raspberry Pi 2 demo, what's new, what's hot. Michael Cree: BeagleBone demo, consisting of general introduction of the BeagleBone and on using it for interfacing with an inertial measurement unit (IMU). http://www.meetup.com/WaikatoLinuxUsersGroup/events/220635633/ Cheers, Peter

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Fwd: [NZLUG] Document Freedom Day
by Peter Reutemann 20 Mar '15

20 Mar '15

Apologies, if you've received this already. Cheers, Peter ---------- Forwarded message ---------- From: "Nicola Feltrin" <nicola.feltrin(a)fsfe.org> Date: Mar 20, 2015 9:33 PM Subject: [NZLUG] Document Freedom Day To: <nzlug(a)lists.nzoss.org.nz> Cc: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Dear Sirs/Madams, I'm writing to this address hoping to reach the largest possible number of New Zealand LUGs. If you feel I should contact your groups in any other way, please let me know. I'd like to bring to your attention the impending Document Freedom Day [1]. As you may know, the last Wednesday of March (this year it is the 25th), people around the world organize events to raise awareness over Open Standards, expressing how much these matter to them. If you think we should push more and more people towards the adoption of Open Standards, you could propose to organize something within your community. We support events of any size, from a chat with your friends at the local coffee house (or pub) to proper conferences. You can look at the "get involved" page [2] to get some inspiration and more detailed information. If you decide to do something, keep in mind that we offer some free [3] promotional material (posters, leaflets, flyers, stickers...) [4]. In addition we'd like to support local groups on the financial level by offering a refund for your expenses [5]. Finally, don't forget to register your event [6], so that anyone can see that Open Standards matter all around the globe. If you have any questions, please feel free to contact me directly or the FSFE through the conventional channels [7]. Thank you for your time and best wishes for all your activities, Nicola Feltrin [1] http://documentfreedom.org/ [2] http://documentfreedom.org/getinvolved.html [3] both as in freedom and as in free beer [4] http://documentfreedom.org/promotion.html - Keep in mind that the pack has to travel from Germany to you by postal service, so be sure to order in time... [5] http://documentfreedom.org/funding-expenses.html - There was a deadline fixed at 11/3, but we can still offer refunds if needed [6] http://documentfreedom.org/registerevent.html [7] http://documentfreedom.org/contact.html - -- Nicola Feltrin Free Software Foundation Europe Schönhauser Allee 6/7, 10119 Berlin tel. +49-30-27595290, mob. +49-152-04682063 Your donation enables our work (fsfe.org/donate) -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBAgAGBQJVBuuCAAoJEDh/5ZfdTAopHWwP/iPERUsgeZYat0CBEevp76Q6 za9XM5zTpthG3mgRxC7tybcsxkINA+iNF0e/JHS4Ricmj7fqOGxOGLt8wSIW0Vsv +QznECV91L+5YTHQuHnmtTu/3b7lyUOHB3KJRfcPzwuiasZrlMibfMJD5u9wi9sq NfpfQNd0br3QbHvhuaLjtQlxwTjeJSDlJslCxgHi5MLHjQqkxL7tKBZ74f4xgLTA Qg4ryQvI3u09mA2gqhMpybxT2qpGXsVwO+e8q5YgILhYmrrNb7fRW2Y3uG5OVwP8 3BcJwOkGZWZ2Pg0DWpAvPGR5WRSfa9HpM+c8+fIzklroSqehJ5R6yzVFRipYl4+g QoYsIrXMHxSUxs/mucaYPaD5LfdmBVj6nHZ0sIfSFFCA8Vv7pZ7aM6DcybWOb+go pKImh3yfn67X5EsQEQAlEFPq0M7wlF3cwz72QKHe3Epju38KsCjdjDrQbYjigQ9B o8KYnZBLqFEbeEi4f6s+zS1/MIyaoQ0SB4dWtUoWR9pzFJ4Nrb7daNlASo6+tg7W k4Eyk6cej5AjP+nkbV2qGSv7+W/oLavvTzln7Pe9yVn9KEFjoNvRULMwrwgjFs9M C0O4IjQOawHG43md868QZGxKx4WgY8Ys6GJ2tchCNsp8c2oozdfY+gY3o8KULzdC 8GtOlviTzgym8SXEKIJp =GOiP -----END PGP SIGNATURE----- _______________________________________________ NZLUG mailing list NZLUG(a)lists.nzoss.org.nz http://lists.nzoss.org.nz/mailman/listinfo/nzlug

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Discarding data to /dev/random instead of /dev/null
by Eric Light 20 Mar '15

20 Mar '15

I just happened across this article, recommending that discardable output be redirected to /dev/random instead of just thrown into /dev/null https://pthree.org/2014/12/07/use-dev-random-instead-of-dev-null/ Looks interesting - keen to hear other thoughts. Eric -------------------------------------------- Q: Why is this email five sentences or less? A: http://five.sentenc.es

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Dell Linux Laptop With 4K Screen
by Lawrence D'Oliveiro 18 Mar '15

18 Mar '15

For US$100 less than the Windows version, you can get the Dell M3800 Developer Edition “workstation” laptop with Ubuntu 14.04. The desktop works nicely on the 3840×2160 15.6” screen, but app support is a bit mixed <http://arstechnica.com/gadgets/2015/03/review-dell-m3800-developer-edition-…>.

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meeting next Monday
by Peter Reutemann 16 Mar '15

16 Mar '15

Hi everyone We have a meeting next Monday: Andrew Crosby: Raspberry Pi 2 demo, what's new, what's hot. Michael Cree: BeagleBone demo, consisting of general introduction of the BeagleBone and on using it for interfacing with an inertial measurement unit (IMU). http://www.meetup.com/WaikatoLinuxUsersGroup/events/220635633/ Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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Silicon Graphics workstation
by David Nicholls 15 Mar '15

15 Mar '15

I happen to have a silicone graphics irix indego workstation still in working order as far as I know if anyone wants it. I've had it for some time but never had a chance to play as I intended. I have the O/S disk and other bits let me know if you are interested.

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Android for tweakers, USB-C
by Ian Young 14 Mar '15

14 Mar '15

Someone on the internet said, "The advantage of Android is that you are free to tweak everything to your liking. The disadvantage is that you have to." There was some sort of comparison with the Apple enclosed garden going on. Experiments with the v5 Android live CD from exton continue. Seems picky about hardware, more so than the Kitkat from android-x86 project. Meanwhile the release of a new Apple lightweight laptop reveals the existence of USB-C. Say what? http://www.wired.com/2015/03/usb-type-c-faq/ Coming to a device near you soon now apparently. Oh dear, so hard to keep up.

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Google to close Google Code open source project hosting
by Peter Reutemann 13 Mar '15

13 Mar '15

"Google Code is to join the long list of Google projects that have been consigned to the dustbin of history. The open source project hosting service will no longer be accepting new project submissionsas of today, will no longer be accepting updates to existing projects from August 24, and will be closed entirely on January 25, 2016." -- source: http://arstechnica.com/information-technology/2015/03/google-to-close-googl… Well, there goes another free service... Now I have to move my remaining projects over to github. Grr... Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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OpenSSL To Undergo Massive Security Audit
by Peter Reutemann 12 Mar '15

12 Mar '15

"Now that its codebase is finally viewed as stable, OpenSSL is getting a good top-to-bottom once-over in the form of a sweeping audit. As part of the Linux Foundation's Core Infrastructure Initiative, the foundation and the Open Crypto Audit Project are sponsoring and organizing what may arguably be the highest-profile audit of a piece of open-source software in history. The audit itself will be conducted by the information assurance organization NCC Group, and its security research arm, Cryptography Services, will carry out the code review of OpenSSL's 447,247 line codebase over the next several months." -- source: http://tech.slashdot.org/story/15/03/12/1928259 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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