- wlug - list.wlug.org.nz

Pine64 Confirms $25 'PineTime' Smartwatch for Linux Smartphones
by Peter Reutemann 16 Sep '19

16 Sep '19

'Besides their Linux laptops, single-board computers, and tablets, Pine64 is now also working on "PineTime," a new $25 smartwatch for Linux smartphones running open source software (and based on either ARM Mbed or FreeRTOS), reports Liliputing.com: The company describes the PineTime watch as a companion for Linux smartphones... you know, like the company's upcoming $150 PinePhone. For either or both of those reasons, it could appeal to folks who may not have wanted in on the smartphone space until now... The PineTime uses an existing watch body that's used by other device makers, but Pine64 is choosing custom internal hardware. The PineTime will support Bluetooth 5.0, a heart rate monitor, and multi-day battery life and the watch features a zinc alloy & plastic case and comes with a charging dock... At this point the PineTime is described as a side project, which means it's not a top priority for Pine64. While the company says the picture above is an actual photo of a prototype, Pine64 is still seeking software developers interested in contributing to the project, and the company's primary focus at this point will still be other upcoming devices like the PineBook Pro laptop and PinePhone smartphone.' -- source: https://news.slashdot.org/story/19/09/15/2345229 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 5.3 Released
by Peter Reutemann 16 Sep '19

16 Sep '19

'This release includes support for AMD Navi GPUs; support for the umwait x86 instructions that let processes wait for short amounts of time without spinning loops; a 'utilization clamping' mechanism that is used to boost interactivity on power-asymmetric CPUs used in phones; a new pidfd_open(2) system call that completes the work done to let users deal with the PID reuse problem; 16 millions of new IPv4 addresses in the 0.0.0.0/8 range are made available; support for Zhaoxin x86 CPUs; support Intel Speed Select for easier power selection in Xeon servers; and support for the lightweight hypervisor ACRN, built for embedded IoT devices. As always, many other new drivers and improvements can be found in the changelog.' -- source: https://linux.slashdot.org/story/19/09/15/2319220 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

meeting next Monday
by Peter Reutemann 16 Sep '19

16 Sep '19

Hi everyone We have a WLUG meeting coming up next week: "Lawrence D'Oliveiro will talk about how he set up greylisting (https://en.wikipedia.org/wiki/Greylisting) on his VPS to reduce the amount of spam, what lessons he learned and what pitfalls to avoid." -- details: https://www.meetup.com/WaikatoLinuxUsersGroup/events/257884313 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

Debian 10: Playing catch-up with the rest of the Linux world (that’s a good thing)
by Peter Reutemann 13 Sep '19

13 Sep '19

Ars Technica has a review of Debian 10 which got released in July: 'The Debian project, the upstream mother of countless Linux distributions, has released Debian 10, also known as "Buster." And yes, that's a reference to the character from Toy Story. All Debian releases are named after Toy Story characters. Over the years, Debian has built a well-deserved reputation as a rock-solid distro for those who don't want the latest and greatest and instead prefer the stability that comes from sticking with what works. Naturally, Debian gets security updates, bug fixes, and maintenance releases like any distro, but don't expect major updates to applications or desktop environments with this Linux flavor. Right now, as with every release, Debian is pretty close to up to date with what the rest of the Linux world is doing. But Buster will be supported for five years, and Debian 11 won't arrive for at least two years (Buster comes just 26 months after Debian 9, though it has been five years since the big tweaks of Debian 8). So as time goes on, Buster will look increasingly outdated.' -- source: https://arstechnica.com/information-technology/2019/09/debian-10-playing-ca… 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 Is Taking Over--For Better Or For Worse
by Lawrence D'Oliveiro 13 Sep '19

13 Sep '19

You’ve probably come across pictures of Windows crash screens in various entertaining places, like public signage. Well, Linux is now taking over there, too <https://www.theregister.co.uk/2019/09/12/inlinkuk_crashed_ubuntu/>. And yes, whereas it was hilariously out-of-date versions of Windows before (XP remained quite common, for example), now it’s out-of-date versions of Linux.

1 0

Arch Linux-based Manjaro 18.1.0 'Juhraya' Now Available With GNOME, KDE, or Xfce
by Peter Reutemann 13 Sep '19

13 Sep '19

'Manjaro may have lofty goals of becoming a successful company, but let's be honest -- users of the Linux-based operating system don't really care about that. Don't get me wrong, I am sure most members of the Linux community are rooting for the newly-formed company's success, but they are probably more interested in the excellent operating system itself. Today, Manjaro Linux 18.1.0 "Juhraya" finally becomes available for download, and it isn't without some controversy. You see, rather than just offer up LibreOffice like most distributions, Juhraya offers an alternative choice at installation -- FreeOffice. "After six months of development, version 18.1 of Manjaro Linux is now available. Juhraya offers numerous improvements, especially with regard to Office productivity applications and package management. Another significant innovation in Manjaro 18.1 is the integrated support for FlatPak and Snap packages. For this purpose, the graphical package management tool 'bauh' (formerly known as 'fpakman' ) is now available to users," says Philip Muller, Manjaro developer.' -- source: https://linux.slashdot.org/story/19/09/12/1947223 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

New Simjacker Attack Exploited In the Wild To Track Users For At Least Two Years
by Peter Reutemann 13 Sep '19

13 Sep '19

'Security researchers have disclosed today a major SMS-based attack method being abused in the real world by a surveillance vendor to track and monitor individuals. An anonymous reader shares a report: "We are quite confident that this exploit has been developed by a specific private company that works with governments to monitor individuals," security researchers from AdaptiveMobile Security said in a report. "We believe this vulnerability has been exploited for at least the last 2 years by a highly sophisticated threat actor in multiple countries, primarily for the purposes of surveillance." The attack, named Simjacker, works by attackers sending SMS messages to victims' phones. The SMS messages contain STK instructions that are run by a victim's SIM card to gather location data and the IMEI code, which is then sent through an SMS message to a logging system. Researchers said they've seen Simjacker being abused to track hundreds of victims for two years, yet it is unclear if the victims are criminals tracked by law enforcement, or dissidents tracked by oppressive regimes. Over one billion smartphone users use SIM cards deemed vulnerable to this attack.' -- source: https://it.slashdot.org/story/19/09/12/1637232 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

Period Tracker Apps Used By Millions Of Women Are Sharing Incredibly Sensitive Data With Facebook
by Peter Reutemann 11 Sep '19

11 Sep '19

'Period tracker apps are sending deeply personal information about women's health and sexual practices to Facebook, new research has found. From a report: UK-based advocacy group Privacy International, sharing its findings exclusively with BuzzFeed News, discovered period-tracking apps including MIA Fem and Maya sent women's use of contraception, the timings of their monthly periods, symptoms like swelling and cramps, and more, directly to Facebook. Women use such apps for a range of purposes, from tracking their period cycles to maximizing their chances of conceiving a child. On the Google Play store, Maya, owned by India-based Plackal Tech, has more than 5 million downloads. Period Tracker MIA Fem: Ovulation Calculator, owned by Cyprus-based Mobapp Development Limited, says it has more than 2 million users around the world. They are also available on the App Store. The data sharing with Facebook happens via Facebook's Software Development Kit (SDK), which helps app developers incorporate particular features and collect user data so Facebook can show them targeted ads, among other functions. When a user puts personal information into an app, that information may also be sent by the SDK to Facebook.' -- source: https://yro.slashdot.org/story/19/09/10/209208 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

Firefox Will Soon Encrypt DNS Requests By Default
by Peter Reutemann 11 Sep '19

11 Sep '19

'This month Firefox will make DNS over encrypted HTTPS the default for the U.S., with a gradual roll-out starting in late September, reports Engadget: Your online habits should be that much more private and secure, with fewer chances for DNS hijacking and activity monitoring. Not every request will use HTTPS. Mozilla is relying on a "fallback" method that will revert to your operating system's default DNS if there's either a specific need for them (such as some parental controls and enterprise configurations) or an outright lookup failure. This should respect the choices of users and IT managers who need the feature turned off, Mozilla said. The team is watching out for potential abuses, though, and will "revisit" its approach if attackers use a canary domain to disable the technology. Users will be given the option to opt-out, explains Mozilla's official announcement. "After many experiments, we've demonstrated that we have a reliable service whose performance is good, that we can detect and mitigate key deployment problems, and that most of our users will benefit from the greater protections of encrypted DNS traffic." "We feel confident that enabling DNS-over-HTTPS by default is the right next step."' -- source: https://news.slashdot.org/story/19/09/08/0318237 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

The State Of Windows RT Strike 2
by Lawrence D'Oliveiro 11 Sep '19

11 Sep '19

The IFA show currently on in Berlin <https://www.theregister.co.uk/2019/09/10/windows_on_arm_intel/> has a couple of exhibitors showing off devices running Windows-on-ARM. (Or, more accurately, Windows-on-specific-Qualcomm-ARM-chipsets-only.) While they offer good battery life, they are expensive, and have compatibility issues (no emulation for 64-bit Windows x86 executables, only 32-bit ones). And Intel clearly doesn’t like them.

1 0

Mozilla Launches VPN as Part of Resurrected Firefox Test Pilot Program
by Peter Reutemann 10 Sep '19

10 Sep '19

'Mozilla is resurrecting its recently expunged Test Pilot program with a renewed focus on privacy-focused tools and products. The Firefox developer today lifted the lid on the first product to emerge from the new Test Pilot, and it appears to be something akin to a virtual private network (VPN) in all but name. From a report: Firefox Private Network, as the new tool is called, is available in beta today for logged-in Firefox desktop users in the U.S. only, and is accessible through a browser extension. By way of a quick recap, Mozilla debuted Firefox Test Pilot a decade ago but then relaunched it back in 2016. Test Pilot went on to attain an average of 100,000 daily users, each looking to test Mozilla's latest developments -- including a price-tracking feature for online shoppers, content recommendations based on browsing activity, and more. Some of these became full-fledged features within Firefox and others did not, but back in January Mozilla announced it was killing its Test Pilot program altogether. This came as something of a surprise given Mozilla's own statements about the success of the program. At the time, Mozilla said it was "evolving" its approach to experimentation and suggested it was looking to ideate more widely across the company. Fast-forward nine months, and Firefox Test Pilot is back for a third time.' -- source: https://yro.slashdot.org/story/19/09/10/1514241 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

Weakness in Intel chips lets researchers steal encrypted SSH keystrokes
by Peter Reutemann 10 Sep '19

10 Sep '19

'In late 2011, Intel introduced a performance enhancement to its line of server processors that allowed network cards and other peripherals to connect directly to a CPU's last-level cache, rather than following the standard (and significantly longer) path through the server's main memory. By avoiding system memory, Intel's DDIO—short for Data-Direct I/O—increased input/output bandwidth and reduced latency and power consumption. Now, researchers are warning that, in certain scenarios, attackers can abuse DDIO to obtain keystrokes and possibly other types of sensitive data that flow through the memory of vulnerable servers. The most serious form of attack can take place in data centers and cloud environments that have both DDIO and remote direct memory access enabled to allow servers to exchange data. A server leased by a malicious hacker could abuse the vulnerability to attack other customers. To prove their point, the researchers devised an attack that allows a server to steal keystrokes typed into the protected SSH (or secure shell session) established between another server and an application server.' -- source: https://arstechnica.com/information-technology/2019/09/weakness-in-intel-ch… 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

Thousands of Servers Infected With New Lilocked (Lilu) Ransomware
by Peter Reutemann 10 Sep '19

10 Sep '19

'Thousands of web servers have been infected and had their files encrypted by a new strain of ransomware named Lilocked (or Lilu). Infections have been happening since mid-July, and have intensified in the past two weeks, ZDNet has learned. Based on current evidence, the Lilocked ransomware appears to target Linux-based systems only. The way the Lilocked gang breaches servers and encrypts their content is currently unknown. A thread on a Russian-speaking forum puts forward the theory that crooks might be targeting systems running outdated Exim (email) software. It also mentions that the ransomware managed to get root access to servers by unknown means. Lilocked doesn't encrypt system files, but only a small subset of file extensions, such as HTML, SHTML, JS, CSS, PHP, INI, and various image file formats. This means infected servers continue to run normally. According to French security researcher Benkow, Lilocked has encrypted more than 6,700 servers, many of which have been indexed and cached in Google search results. However, the number of victims is suspected to be much much higher. Not all Linux systems run web servers, and there are many other infected systems that haven't been indexed in Google search results. Why it should scare you: - affects Linux servers - so far the vector of infection / vulnerability is unknown - you can craft a Google search to watch it spread! ' -- source: https://it.slashdot.org/story/19/09/09/2246218 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

Web Scraping Is Legal--For Now
by Lawrence D'Oliveiro 10 Sep '19

10 Sep '19

LinkedIn has been suing a company called hiQ for scraping information from public user profiles, and so far it has lost, twice <https://www.theregister.co.uk/2019/09/09/hiq_wins_linkedin_appeal/>. But of course LinkedIn, being owned by Microsoft, has much deeper legal pockets, and will simply continue a war of attrition until hiQ gives up.

1 0

Guidemaster: How to buy a Chromebook, plus our best picks
by Peter Reutemann 10 Sep '19

10 Sep '19

'Chromebooks dominated the affordable laptop scene in 2018. The same wasn't true just a few years ago, when most were unclear what to do with Google's browser-based operating system. But now, after Chromebooks have successfully infiltrated the education market, users both young and old are familiar with Chrome OS. Chrome OS runs exclusively on Chromebooks, the name for the laptops, two-in-ones, and now tablets that run Google's operating system. If you've used the Chrome Web browser before, you know how to use Chrome OS—the browser is the portal to nearly everything you can do on Chrome OS. Google created an operating system that's simple to use, efficient, and low maintenance in the sense that it doesn't take a ton of power to run a Chromebook well. All of those factors, plus the recent introduction of Android apps into the ecosystem, have made Chromebooks popular with younger users, teachers, and anyone who works and plays primarily within the confines of the Chrome Web browser. As people gravitate to Chromebooks, OEMs have been producing more and more of them. There is a plethora of Chromebooks available now, some at dirt cheap prices and others at premium prices, making it hard to know which you should buy. Luckily, Ars has tested some of the most popular Chromebooks, and we can offer some insight as to which ones are worth your money.' -- source: https://arstechnica.com/gadgets/2019/09/guidemaster-how-to-buy-a-chromebook… 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

Chrome OS Bug Started Mistakenly Sending 'Final Update' Notifications
by Peter Reutemann 09 Sep '19

09 Sep '19

'Like it or not, Chromebooks do have something of an expiration date when you purchase them, namely that one day they'll stop receiving updates. Thankfully, that date is typically over five years after the Chromebook's original release. For some, however, Chrome OS has been wrongly indicating this week that their Chromebook has received its "final update" many years too early. Just like the Chrome browser on desktop and Android, Chrome OS has four different update "channels" -- Stable, Beta, Dev, and Canary. Each one of these after Stable trades a level of stability for more rapid updates, with Canary receiving highly unstable updates almost every day. People who are bold enough to put their Chromebook on Dev or Canary have been facing an interesting new issue for the past few days. Upon restarting their device, Chrome OS immediately displays a notification warning that "this is the last automatic software and security update for this Chromebook." Of course, if you're seeing this message this week, there's a decent chance that this is not actually the case. Instead, these final update warnings are caused by a bug in the most recent versions of Chrome OS. ' -- source: https://tech.slashdot.org/story/19/09/09/0113215 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 Feature-rich Vivaldi Browser Arrives on Android
by Peter Reutemann 09 Sep '19

09 Sep '19

'Almost three years after launching its desktop version, cross-platform browser Vivaldi has finally released its mobile app today. From a report: The brainchild of Opera's co-founder Jon von Tetzchner published an Android beta version today that brings swipe gesture for navigation, built-in note-taking functionality, and privacy controls including a no-tracking option. While the browser is in beta, I've been using it for a few days, and I haven't faced any major hiccups. Here are some of the features I enjoyed in the new mobile version: Easy bookmark management, easy navigation, plenty of option for tab management, and dark mode, screen capture, notes, and no-tracking features.' -- source: https://tech.slashdot.org/story/19/09/09/1610214 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

Manjaro Linux Tries Forming A Company To Fund Full-Time Development
by Peter Reutemann 09 Sep '19

09 Sep '19

'Forbes.com shares some big Linux news: Since 2011, Arch Linux-based Manjaro has focused on being a simple-to-use, accessible Linux desktop distribution with a friendly community... But as of today, Manjaro Linux is no longer just a Linux distribution -- it's officially transforming into a company with ambitious plans for its future. Say hello to Manjaro GmbH & Co. KG. The announcement happened just hours ago, via Manjaro developer Philip Müller. It's not the catchiest name, but the advantages to this move seem beneficial to the both the Manjaro project and the community using it. Müller says that for quite some time he's been researching "ways to secure the project in its current form and how to allow for activities which can't be undertaken as a 'hobby project.'" Crucially, he and the team wanted to reach new heights and be able to invest considerably more time into the project, without compromising the way its currently operating. To that end, the Manjaro team is announcing the formation of an established company, Manjaro GmbH & Co. KG, "to enable full-time employment of maintainers and exploration of future commercial opportunities." They'll also be taking on Blue Systems -- a German IT company specializing in Free and Libre software -- as an advisor. Additionally, the team will transfer the ownership of all donations -- and the allocation of donations -- to fiscal hosts CommunityBridge and OpenCollective, which will both secure donations and make their use transparent... At this stage is look like there's a distinction between what will change in the immediate future, and what the company will strive for. The biggest immediate change -- one that Manjaro supporters may applaud -- is that developers Philip Müller and Bernhard Landauer can now commit to the distribution in a full-time capacity, with an eye toward taking on even more employees down the road. "One of our main goals is to improve our infrastructure and continuously work on the essentials and requirements of our distro as a professional endeavor," writes Müller. "Our hope is to soon be able to include additional contributors on a paid basis."' -- source: https://linux.slashdot.org/story/19/09/08/2342247 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

Purism Finally Starts Shipping Its Privacy-Focused 'Librem 5' Smartphone
by Peter Reutemann 09 Sep '19

09 Sep '19

'"It's here! Purism announces shipment of the Librem 5," writes long-time Slashdot reader Ocean Consulting: Librem 5 is a landmark mobile device with a dedicated platform, runs PureOS Linux, and is the first mobile phone to seek hardware certification from the Free Software Foundation. Initially a crowd sourced funding campaign, the phone embraces principles of free software and user privacy. IP native communication is supported via Matrix. Privacy features include hardware kill switches for camera, microphone, cellular, wifi, Bluetooth and GPS. "The Librem 5 phone is built from the ground up to respect the privacy, security, and freedoms of society," reads the site's official announcement. "It is a revolutionary approach to solving the issues that people face today around data exploitation -- putting people in control of their own digital lives." They're adopting an "iterative" shipping schedule -- publishing a detailed schedule defining specific batches and their features with corresponding shipping dates. "Each iteration improves upon the prior in a rapid rolling release throughout the entire first version of the phone... As slots in a particular early batch free up, we will open it up for others in a later batch to join in, according to the date of the order."' -- source: https://mobile.slashdot.org/story/19/09/08/2228201 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's Chrome Has My Dead Grandpa's Data and He Never Used the Internet'
by Peter Reutemann 08 Sep '19

08 Sep '19

'Forbes article by Joe Toscano, a former experience design consultant for Google who in 2017 "decided to step away from my role consulting with Google, due to ethical concerns." This summer he got a big surprise when he looked in Chrome's "addresses" panel at chrome://settings/addresses It turns out Google has info connecting me to my grandma (on my dad's side) who's alive and well but has never had the internet, and my grandpa (on my mom's side), who recently passed away in March 2019 and also never had the internet. This was disturbing for several reasons, the biggest of which being that neither of them had ever logged onto the internet in their lives. Neither even had the internet in their homes their entire lives! Beyond that, Google knew their exact addresses and their middle initials. I couldn't even have told you those things about my grandparents... [T]he data wasn't manually entered by me or anyone using my account, but yet the data is associated with my account? How did that happen? The only thing I can think of is that at one point in history my grandpa gave his information to someone or some company in real life and his information was sold to Google at one point or another... But then that led me to another question: How did his data get associated with my Google account...? Other questions I have: What other information does Google have about me/my family/others that I don't know about...? He's now asking readers if they have any idea how Google connected him to his dead grandpa -- and whether Google is somehow creating an ancestry database. Toscano also discovered Chrome has been creating a list of "Never Saved" passwords at chrome://settings/passwords?search=credentials even though "At no point did I tell Google to create and store a list of websites I had logged into that they didn't get access to but would like access to at some point in the future. Maybe in the Terms of Service/Privacy Policy I agreed to this, but who knows? Not the majority of us, and it's just creepy." And in an update Toscano writes that he hopes the article will "provoke thought" about "why we willingly allow this to happen": Why is it okay that the internet is designed to be a surveillance machine? Why isn't it designed to be private by design? Is this how we want to carry on? Just because something is legal doesn't mean it's right. What would you like to see done? How would you like to see things changed?' -- source: https://yro.slashdot.org/story/19/09/07/168245 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

Kiwis Seem Skeptical About Streaming
by Lawrence D'Oliveiro 08 Sep '19

08 Sep '19

<https://www.nzherald.co.nz/business/news/article.cfm?c_id=3&objectid=122652…>: ... according to research conducted by Opinion Compare, more than half of us are unhappy at the prospect of having to stream the six-week tournament, which will be broadcast on Spark Sport. Seems like people have little confidence that Spark Sport will be able to deliver a reliable service, even though ... in the event Spark's streaming falls over during the Rugby World Cup, the telco has said it will transfer coverage to TVNZ "within a few minutes".

1 1

Voice-Mimicking Software Reportedly Used In Major Theft
by Lawrence D'Oliveiro 05 Sep '19

05 Sep '19

>From the “If Mission Impossible* Were Being Remade Today” files <https://www.stuff.co.nz/technology/digital-living/115560260/artificial-inte…>: Thieves used voice-mimicking software to imitate a UK company executive's speech and dupe his subordinate into sending hundreds of thousands of dollars to a secret account, the company's insurer said, in a remarkable case that some researchers are calling one of the world's first publicly reported artificial intelligence heists. How was the scam exposed? After the thieves made a second request, the director grew suspicious and called his boss directly. Then the thieves called back, unravelling the ruse: The fake "'Johannes' was demanding to speak to me whilst I was still on the phone to the real Johannes!" the director wrote in an email the insurer shared with The Washington Post. *That’s the original classic TV series, not the movies, of course.

1 0

Zero-day privilege escalation disclosed for Android
by Peter Reutemann 05 Sep '19

05 Sep '19

'Researchers have disclosed a zero-day vulnerability in the Android operating system that gives a major boost to attackers who already have a toe-hold on an affected device. The privilege-escalation flaw is located in the V4L2 driver, which Android and other Linux-based OSes use to capture real-time video. The vulnerability results from a "lack of validating the existence of an object prior to performing operations on the object," researchers with Trend Micro's Zero Day Initiative said in a blog post published Wednesday. Attackers who already have untrusted code running with low privileges on a device can exploit the bug to access privileged parts of the Android kernel. The severity score is rated a 7.8 out of a possible 10 points.' -- source: https://arstechnica.com/information-technology/2019/09/android-zeroday-give… 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

Free Software Advocate Richard Stallman Spoke at Microsoft Research This Week
by Peter Reutemann 05 Sep '19

05 Sep '19

'Free Software advocate Richard M. Stallman gave a talk at Microsoft Campus yesterday. Stallman was invited by Microsoft Research. Stallman's talk was related -- as most of his talks -- with Free Software, Privacy and the GPLv3. He also had a list of small requests to Microsoft: "make Github push users to better software license hygiene, make hardware manufacturers to publish their hardware specs, make it easier to workaround Secure Boot." While Microsoft has changed its attitude toward Open Source Software in the last years, this does not mean RMS has made peace with Microsoft: "If you're wondering whether Stallman's distaste for Microsoft has lessened over the years, his personal home page makes it clear that it has not".' -- source: https://news.slashdot.org/story/19/09/05/1720205 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 10 Launches Today, and Pixel Phones Get the Day One Update
by Peter Reutemann 04 Sep '19

04 Sep '19

'Android 10 is finally finished! The next big Android update, which we've been examining for most of the year as the "Android Q Beta," starts rolling out to devices today. As usual, Android 10 is arriving on Pixel phones first (even the three-year-old Pixel 1), and Google says it is "working with a number of partners to launch or upgrade devices to Android 10 this year." Google has introduced a new branding strategy for Android, by the way, so there's no "Q" snack name with this release. In 2019, it's just "Android 10." Android 10 brings a number of changes to the world's most popular mobile operating system. First up, devices are getting "fully gestural" navigation, which lets you navigate around the phone with swipe gestures. Just like the implementation on the iPhone X, gesture navigation removed the need for a dedicated space for navigation buttons, allowing for more space for app content. There's finally full support for a dark theme, which will turn the entire system UI and any supported apps from the usual black text on a white background to white text on a black background. (That option significantly reduces the amount of light a phone puts out and saves battery life on OLED displays.) Google has also promised dark mode support for "all" of the Google apps in time for Android 10's launch, so we should be seeing updates to Gmail, Google Play, Google Maps, and a million other Google apps sometime soon. Other features of Android 10 include a faster share sheet, a "bubbles" API for floating apps, 230 new emoji, improved security and privacy options, and smarter notification panel.' -- source: https://tech.slashdot.org/story/19/09/03/218224 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

InvizBox 2 redefines what “privacy” routers can do
by Peter Reutemann 04 Sep '19

04 Sep '19

'Four years ago, in the wake of some controversy over another Kickstarter-based launch, a team in Ireland decided to produce a better Wi-Fi router for travel privacy. Called the InvizBox, the router was focused on making connecting to privacy-focused network services such as VPNs and the Tor anonymizing network easier. A lot has happened since then. And now, InvizBox has released a new iteration of its wired Wi-Fi router, the InvizBox 2. Two years ago, the InvizBox team achieved its crowd-funding goals to move ahead with this design. After a long road, that funding has finally paid off. Totally open source, bundled with a VPN service capable of delivering up to 100 megabits per second of traffic (your broadband willing), and painless to configure, this little disc-shaped router is powerful enough to be a primary home router—or it can be used on the road when plugged into a potentially unfriendly local network to tunnel users out to safety. The router can also be used in concert with InvizBox Go—a mobile Wi-Fi router with VPN capability—to create a safe tunnel back to your home network. The base price for InvizBox 2 is $99, but there's a discount available right now for orders through the InvizBox site.' -- source: https://arstechnica.com/information-technology/2019/09/invizbox-2-redefines… 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

An Interview With Eben Upton
by Lawrence D'Oliveiro 03 Sep '19

03 Sep '19

Head of the Raspberry π Foundation, Eben Upton, chats to The Register <https://www.theregister.co.uk/2019/09/03/eben_upton_pi_store/> about his wildly successful brainchild. All models put together are shipping 6 million units per year. Increasing numbers of them are going to system integrators in China, who are building them into commercial products that are then sold worldwide. Asked whether Windows 10 IoT Edition will ever run on the π 4: "We have nothing to share", said Upton, before sighing that it was "a shame." Also: ... back when the original Pi launched, Upton said the questions were: "Can you run Office? Can you run Internet Explorer?" Now, the question (which will be music to Linux fans' ears) is "Can you run Chromium?" as the Microsoft requirement dwindles. Somehow I get the feeling that Windows 10 on Raspberry π is a dying product ...

1 0

Over 47,000 Supermicro Servers Are Exposing BMC Ports on the Internet
by Peter Reutemann 03 Sep '19

03 Sep '19

'Catalin Cimpanu, writing for ZDNet: More than 47,000 workstations and servers, possibly more, running on Supermicro motherboards are currently open to attacks because administrators have left an internal component exposed on the internet. These systems are vulnerable to a new set of vulnerabilities named USBAnywhere that affect the baseboard management controller (BMC) firmware of Supermicro motherboards. Patches are available to fix the USBAnywhere vulnerabilities, but Supermicro and security experts recommend restricting access to BMC management interfaces from the internet, as a precaution and industry best practice.' -- source: https://tech.slashdot.org/story/19/09/03/2029210 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 Exploits Are Now Worth More Than iOS Exploits for the First Time
by Peter Reutemann 03 Sep '19

03 Sep '19

'Zerodium, a company which claims it buys and then resells software exploits to government and law enforcement agencies, has updated its price list today, and Android exploits are worth more than iOS exploits for the first time ever. From a report: According to the company, starting today, a zero-click (no user interaction) exploit chain for Android can get hackers and security researchers up to $2.5 million in rewards. A similar exploit chain impacting iOS is worth only $2 million. Zerodium's new price for Android exploits is almost twelve times more when compared to the maximum of $200,000 the company was willing to offer a year ago, and even 100 times more than Zerodium was paying for some of the lower-impact Android exploits. Zerodium has timed its announcement with Google's official release for Android 10, scheduled for late' -- source: https://tech.slashdot.org/story/19/09/03/164253 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

Firefox 69 Ratchets Up Tracking Protection, Switching it On by Default
by Peter Reutemann 03 Sep '19

03 Sep '19

'Mozilla has switched on Firefox's tracking protection feature for everyone on Windows and Android, dialing up its effort to protect privacy from website publishers and advertisers that would like to keep tabs on your online behavior. From a report: Mozilla enabled tracking protection for new Firefox users in June, but now it's on for everyone, the nonprofit said Tuesday. Tracking protection is all the rage among browser makers, including Apple's Safari, Brave Software's Brave and Microsoft's new Chromium-based Edge. Even Google's Chrome, long the laggard among major browsers, is starting to tackle the problem. It's a thorny issue for websites and advertisers that seek to improve advertising revenue by targeting ads based on their assessment of your interests. "Currently over 20% of Firefox users have Enhanced Tracking Protection on. With today's release, we expect to provide protection for 100% of ours users by default," Mozilla said in a blog post Tuesday.' -- source: https://news.slashdot.org/story/19/09/03/1322212 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

Upcoming Firefox Update Will Decrease Power Usage on macOS by Up To Three Times
by Peter Reutemann 03 Sep '19

03 Sep '19

'Mozilla teased today an upcoming update for Firefox on macOS that it says will reduce power consumption by a factor of up to three. From a report: The primary beneficiaries of this upcoming update are Macbook users, who can now expect longer battery lives while using Firefox. Firefox's increased battery consumption has been a problem for Mozilla, and a black stain on the Firefox Quantum release -- a revamped, performance-centric version of the older Firefox browser. While Firefox Quantum has received praises for its increased page loading speeds, Macbook users haven't been that delighted, especially when they're mobile and have to rely on the notebook's battery as long as possible.' -- source: https://news.slashdot.org/story/19/09/03/0654202 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

mailman server upgrade
by Peter Reutemann 03 Sep '19

03 Sep '19

Hi everyone The university will be upgrading the mailman server on Monday Sept 2nd, which also hosts the WLUG mailing list. Unfortunately, the email I received notifying me about the upgrade did not state when or how long the outage will be, only that the new admin interface will be available after 5pm (NZ time). 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 1

Greg Kroah-Hartman Reveals His New Favorite Linux Distro
by Peter Reutemann 02 Sep '19

02 Sep '19

'Top Linux kernel developer Greg Kroah-Hartman gave a new 30-minute interview with TFIR during the Open Source Summit, 2019. He discusses security in the post-Spectre world, remembers when Microsoft joined the Linux distros mailing list, and acknowledges good-naturedly that he and Richard Stallman "approach things from a different standpoint". An anonymous reader writes: In the interview Kroah-Hartman talks about downsides of living in the Hague. "My son's school actually mandates that they all have MacBooks. So he has a MacBook, my wife has a MacBook, and that's about it." But of course, Kroah-Hartman himself is always using Linux. So what distro does he use? "I don't use openSUSE any more, I use Arch. And my build system I think is actually running Fedora. I have a number of virtual machines still running Gentoo, Dubya, and Fedora to do some testing on some userspace tools. But yeah, all my laptops and everything is switched over to Arch these days... I have a Chromebook that I play around with, and you can run Linux applications, and you can of course SSH into anything..." Why Arch? "At the moment it had something that I needed. I don't remember what it was, the latest development version, what not -- and I've known a number of the Arch developers over the years. Their idea of a constantly rolling, forward-moving system is the way to go... It's neutral, it's community-based, it has everything I need. It works really really well. I've actually converted my cloud instances that I have all to Arch... It's nice." And in addition, "Their Wiki is amazing. The documentation -- it's like one of the best resources out there these days... If you look up any userspace program and how to configure it and use it. Actually, the systemd Arch Wiki pages are one of the most amazing resources out there... "One of the main policies of Arch, or philosophies, is you stay as close to the upstream as possible. And as a developer, I want that... They're really good in feedback to the community. Because I want that testing -- I want to make sure that things are fixed. And if it is broken, I learn about it quickly and I fix it and push the stuff out. So that's actually a really good feedback loop. And that's some of the reasons I need it."' -- source: https://linux.slashdot.org/story/19/09/02/0018252 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

Intel Engineer Launches Working Group To Bring Rust 'Full Parity With C'
by Peter Reutemann 01 Sep '19

01 Sep '19

'Someone from the Rust language governance team gave an interesting talk at this year's Open Source Technology Summit. Josh Triplett (who is also a principal engineer at Intel), discussed "what Intel is contributing to bring Rust to full parity with C," in a talk titled Intel and Rust: the Future of Systems Programming. An anonymous reader quotes Packt: Triplett believes that C is now becoming what Assembly was years ago. "C is the new Assembly," he concludes. Developers are looking for a high-level language that not only addresses the problems in C that can't be fixed but also leverage other exciting features that these languages provide. Such a language that aims to be compelling enough to make developers move from C should be memory safe, provide automatic memory management, security, and much more... "Achieving parity with C is exactly what got me involved in Rust," says Triplett. Triplett's first contribution to the Rust programming language was in the form of the 1444 RFC, which was started in 2015 and got accepted in 2016. This RFC proposed to bring native support for C-compatible unions in Rust that would be defined via a new "contextual keyword" union... He is starting a working group that will focus on achieving full parity with C. Under this group, he aims to collaborate with both the Rust community and other Intel developers to develop the specifications for the remaining features that need to be implemented in Rust for system programming. This group will also focus on bringing support for systems programming using the stable releases of Rust, not just experimental nightly releases of the compiler. Last week Triplett posted that the FFI/C Parity working group "is in the process of being launched, and hasn't quite kicked off yet" -- but he promised to share updates when it does.' -- source: https://developers.slashdot.org/story/19/08/31/1540225 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

Should the Linux Kernel Accept Drivers Written In Rust?
by Peter Reutemann 01 Sep '19

01 Sep '19

'Packt's recent story about Rust had the headline "Rust is the future of systems programming, C is the new Assembly." But there was an interesting discussion about the story on LWN.net. One reader suggested letting people write drivers for the Linux kernel in Rust. ("There's a good chance that encouraging people to submit their wacky drivers in Rust would improve the quality of the driver, partly because you can focus attention on the unsafe parts.") And that comment drew an interesting follow-up: "I spoke with Greg Kroah-Hartman, and he said he'd be willing to accept a framework in the kernel for writing drivers in Rust, as long as 1) for now it wasn't enabled by default (even if you did "make allyesconfig") so that people don't *need* Rust to build the kernel, and 2) it shows real benefits beyond writing C, such as safe wrappers for kernel APIs."' -- source: https://linux.slashdot.org/story/19/08/31/2138249 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

Microsoft Office’s New “Save Experience”
by Lawrence D'Oliveiro 31 Aug '19

31 Aug '19

It should be so simple. Windows has a File Save dialog built in. Developers can call the API, with options to customise it if need be. Well, two APIs actually: the old Common File Dialog and the Common Item Dialog introduced in Windows Vista. But this was not good enough for the Office team and in Office 2010, Microsoft introduced the Backstage as a document management feature. ... If you are not so lucky and the location you want does not appear in the Backstage, you click Browse, and the old Windows Save dialog appears. In this case, instead of saving you time, the Backstage has added an extra step. There is a further wrinkle to the Backstage. In Options, you can set "Don't show the Backstage when opening or saving files with keyboard shortcut." As this option implies, this means you do not see the Backstage when invoking Save with Ctrl-S, but you do if you go to "File – Save As". However you do not if you go to "File – Save", even with an unsaved document. Consistency, who needs it? <https://www.theregister.co.uk/2019/08/30/saving_documents_in_microsoft_offi…>

1 0

Fwd: GovHack 2019
by Peter Reutemann 30 Aug '19

30 Aug '19

Please see attached flyer for details. The venue at uni is open to non-university people as well. Cheers, Peter -------- Original Message -------- From: David Nichols <david.nichols(a)waikato.ac.nz> Sent: August 30, 2019 1:23:09 PM GMT+10:00 To: cs-staff(a)waikato.ac.nz, cs-phd <cs-phd(a)waikato.ac.nz> Subject: GovHack 2019 Hi, could you advertise GovHack in your Moodle course instances and lectures? ========================================= Can you make something useful from government data sources? A weekend of protoptying, hacking and collaborative fun: https://govhack.org/events/hamilton/ The event is free and there are usually some cash prizes put forward by the sponsors: https://www.waikato.ac.nz/news-opinion/media/2016/govhack-nz-success-for-un… <https://elearn.waikato.ac.nz/%20https:/www.waikato.ac.nz/news-opinion/media…> ====================================== thanks Dave -- Dr David Nichols Department of Computer Science University of Waikato Hamilton 3240, New Zealand https://cs.waikato.ac.nz/~daven/ https://orcid.org/0000-0003-0321-7267 -- 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

How Insurance Companies Are Fuelling A Rise In Ransomware Attacks
by Lawrence D'Oliveiro 29 Aug '19

29 Aug '19

The cost to a business of trying to recover “kidnapped” documents from backups is often so high that it becomes cheaper to simply pay the ransom. And insurance companies seem happy to go along with this <https://arstechnica.com/information-technology/2019/08/how-insurance-compan…>. And the consequence, of course, is that the crims get even more bold and more demanding ...

1 0

Fwd: [nzpug] some CC licensed ebooks (PDF)
by Peter Reutemann 27 Aug '19

27 Aug '19

Apologies for cross-posting, but these ebooks may be of interest to you. Cheers, Peter -------- Original Message -------- From: "Guy K. Kloss" <guy(a)kloss.nz> Sent: August 27, 2019 6:01:51 PM GMT+10:00 To: New Zealand Python User Group <nzpug(a)googlegroups.com> Subject: [nzpug] some CC licensed ebooks (PDF) Kia ora, there's a Python book here as well, but I didn't check the quality of it. But there are a bunch of other books of varying levels of quality. All licensed in open source (CC-SA) and published (I think) by Stack Overflow. https://goalkicker.com/ The odd one might be interesting to the odd one ... Cheers, Guy -- ----> µ wisdom brought to you by Guy K. Kloss <---- »Wo kämen wir hin, wenn jeder sagen würde | ... guy(a)kloss.nz ... "wo kämen wir hin?" | Phone: +64-9-550 8499 und keiner ginge los, | Mobile: +64-210 2323 715 um zu sehen, wo wir hinkämen« -- You received this message because you are subscribed to the Google Groups "New Zealand Python User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to nzpug+unsubscribe(a)googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/nzpug/7f89885c-0c08-407b-d9bc-571c2028ed8…. -- 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

Knoppix 8.6 - anyone have the iso?
by Ian Young 26 Aug '19

26 Aug '19

I have not so far been able to download the 4.3 gig DVD iso file after a number of attempts from various mirrors - I have not found any in New Zealand. Anyone have the iso? Professor Knopper has it seems removed systemd from Knoppix. "The still controversial startup systemd, which has been a little outrageous due to security vulnerabilities just recently <https://www.zdnet.com/article/new-linux-systemd-security-holes-uncovered/>, has been integrated in Debian since Jessie [8.0], and has been removed since Knoppix 8.5. I bypass hard dependencies on the boot system with my own packages. To still get a systemd-like session management, and thus retain the ability to shut down and restart the system as a normal user, I run the session manager "elogind" instead. This bypasses systemd's interference with many system components and reduces the complexity of the overall system. If you want to start your own services at startup, you do not need to create any systemd units, but simply enter them in the text file */etc/rc.local*, which contains explanatory examples."

3 2

KDE Konsole v19
by Lawrence D'Oliveiro 24 Aug '19

24 Aug '19

Just did my roughly-monthly Debian Unstable upgrade. The most noticeable change so far (apart from Linux kernel 5.2) is a new version of the KDE Konsole terminal emulator, going from version 18 to version 19. This one has close icons by default on each tab, which I have decided (after closing one tab I didn’t mean to) are too dangerous to click accidentally, so I have turned them off. Another change is that the shortcuts for moving tabs left/right have changed from ctrl-shift-left/right to ctrl-alt-left/right. This means I have to move my fingers slightly from the ctrl-shift-T shortcut that creates a new tab, to the ones for reordering it. On the other hand, I don’t do that too often ...

1 0

Google Chrome Proposes 'Privacy Sandbox' To Reform Advertising Evils
by Peter Reutemann 24 Aug '19

24 Aug '19

'Google's Chrome team proposed a "privacy sandbox" Thursday that's designed to give us the best of both worlds: ads that publishers can target toward our interests but that don't infringe our privacy. From a report: It's a major development in an area where Chrome, the dominant browser, has lagged competitors. Browsers already include security sandboxes, restrictions designed to confine malware to limit its possible damage. Google's proposed privacy sandbox would similarly restrict tracking technology, according to proposal details Google published. The privacy sandbox is "a secure environment for personalization that also protects user privacy," said Justin Schuh, a director of Chrome Engineering focused on security matters, in a privacy sandbox blog post. "Our goal is to create a set of standards that is more consistent with users' expectations of privacy." For example, Chrome would restrict some private data to the browser -- an approach rival Brave Software has taken with its privacy-focused rival web browser. And it could restrict sharing personal data until it's shared across a large group of people using technologies called differential privacy and federated learning.' -- source: https://yro.slashdot.org/story/19/08/22/1453220 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

How The National Library Preserves New Zealand’s Digital Heritage
by Lawrence D'Oliveiro 24 Aug '19

24 Aug '19

A nice overview <https://www.stuff.co.nz/national/115118698/how-the-national-library-preserv…> of what it means to preserve historical documents in the digital online age. What happens when the legal obligations of the National Library collide with the terms and conditions of overseas-run sites hosting content posted by New Zealanders? How do you deal with private/defamatory/pornographic material? Proprietary file formats? Some people are even donating their e-mail archives to the Library.

1 0

Fwd: [NZLUG] Windows rebate?
by Peter Reutemann 23 Aug '19

23 Aug '19

Apologies for cross-posting, but this will be of interest to this group as well. Cheers, Peter ---------- Forwarded message --------- From: Atom Smasher <atom(a)smasher.org> Date: Fri, Aug 23, 2019 at 10:49 AM Subject: Re: [NZLUG] Windows rebate? To: NZ Linux Users Group <nzlug(a)lists.nzoss.org.nz> I was hoping this battle had already been fought, but apparently not. After some phone calls, it seems the best course of action now is to contact The Commerce Commission of New Zealand and file a complaint pursuant to the Fair Trading Act. They don't handle these complaints individually, but they will consider them in aggregate. So the more people complain, the more likely that it will be taken seriously. * 0800 943 600 * contact(a)comcom.govt.nz * https://comcom.govt.nz/make-a-complaint Relevant points seem to be that Microsoft has effectively created a monopoly whereby purchasers of new computers are forced to purchase a copy of, and non-transferable license for, their Windows operating system (approx retail price of OEM Windows 10 is $160). Building ones own computer from parts, or purchasing a computer from specialty retailers may be an option in some cases, but this severely limits consumer choices and they're not viable options for a lot of people. While it may not be practical to "force" retailers to stock Windows-free PC hardware, there should be a standard process for obtaining a fair refund for unused and unwanted Windows operating system licenses. -- ...atom ________________________ http://atom.smasher.org/ 762A 3B98 A3C3 96C9 C6B7 582A B88D 52E4 D9F5 7808 ------------------------------------------------- "Sometimes I think we're alone in the universe, and sometimes I think we're not. In either case the idea is quite staggering." -- Arthur C. Clarke _______________________________________________ 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/

3 6

Security Researchers Find Several Bugs In Nest Security Cameras
by Peter Reutemann 23 Aug '19

23 Aug '19

'Hackers could have logged into your Nest Cam IQ Indoor and watch whatever was happening in your home by taking advantage of a vulnerability found by security researchers. The hackers could have also prevented you from using the camera, or use access to it to break into your home network. Researchers Lilith Wyatt and Claudio Bozzato of Cisco Talos discovered the vulnerabilities and disclosed them publicly on August 19. The two found eight vulnerabilities that are based in the Nest implementation of the Weave protocol. The Weave protocol is designed specifically for communications among Internet of Things or IoT devices. Nest has provided a firmware update that the company says will fix the vulnerabilities. The vulnerabilities apply to version 4620002 of the Nest Cam IQ indoor device. You can check the version of your camera on the Nest app. Nest says that the updates will happen automatically if your camera is connected to the internet. "We've fixed the disclosed bugs and started rolling them out to all Nest Camera IQs," Google said in a statement to ZDNet. "The devices will update automatically so there's no action required from users."' -- source: https://it.slashdot.org/story/19/08/22/2134208 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

Backdoor found in Webmin, a popular web-based utility for managing Unix servers
by Peter Reutemann 22 Aug '19

22 Aug '19

'A backdoor mechanism was found in Webmin, a popular web-based application used by system administrators to manage remote Unix-based systems, such as Linux, FreeBSD, or OpenBSD servers. The backdoor mechanism would allow a remote attacker to execute malicious commands with root privileges on the machine running Webmin. Once this machine is compromised, an attacker could then use it to launch attacks on the systems managed through Webmin. [...] According to one of the Webmin developers, the vulnerability was not the result of a coding mistake, but was actually "malicious code injected into compromised build infrastructure."' -- source: https://www.zdnet.com/article/backdoor-found-in-webmin-a-popular-web-based-… 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 Ditches Desserts as Q Becomes 10
by Peter Reutemann 22 Aug '19

22 Aug '19

'The next version of the Android operating system (OS) will not be named after a dessert or sweet treat, ending a tradition that started in 2009. From a report: Following the pattern, the name of the new version would have started with Q. But Google said it had ditched the naming scheme because it made it difficult for consumers to know which version of the OS was the latest. The new edition, which will be released later this year, will be called Android 10. Previous versions of the mobile operating system have been nicknamed Jellybean, Kitkat and Lollipop' -- source: https://tech.slashdot.org/story/19/08/22/187243 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 Planet Needs a New Internet
by Peter Reutemann 22 Aug '19

22 Aug '19

'When climate change comes for our coffee and our wine, we'll moan about it on Twitter, read about it on our favorite websites, and watch diverting videos on YouTube to fill the icy hole in our hearts. We'll do all this until the websites go dark and the networks go down because eventually, climate change will come for our internet, too. That is, unless we can get the web ready for the coming storms. Huge changes will be needed because right now, the internet is unsustainable. On the one hand, rising sea levels threaten to swamp the cables and stations that transmit the web to our homes; rising temperatures could make it more costly to run the data centers handling ever-increasing web traffic; wildfires could burn it all down. On the other, all of those data centers, computers, smartphones, and other internet-connected devices take a prodigious amount of energy to build and to run, thus contributing to global warming and hastening our collective demise. To save the internet and ourselves, we'll need to harden and relocate the infrastructure we've built, find cleaner ways to power the web, and reimagine how we interact with the digital world. Ultimately, we need to recognize that our tremendous consumption of online content isnâ(TM)t free of consequences -- if we're not paying, the planet is. You probably don't think about it when you're liking a photo or reading an article, but everything you do online is underpinned by a globe-spanning labyrinth of physical infrastructure. There are the data centers hosting the web and managing enormous flows of information on the daily. There are the fiber cables transmitting data to into our homes and offices, and even across oceans. There are cell towers sending and receiving countless calls and texts on the daily.' -- source: https://tech.slashdot.org/story/19/08/22/1733253 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

KNOPPIX Live GNU/Linux System Is Now Based on Debian GNU/Linux 10 "Buster"
by Peter Reutemann 21 Aug '19

21 Aug '19

'KNOPPIX 8.6 is now available based on the software repositories of the recently released Debian GNU/Linux 10 "Buster" operating system series, but also packing some elements from the Debian Uunstable (Sid) repos. It's powered by the latest Linux 5.2 kernel series and X.Org Server 7.7 display server to support newer graphics cards and computer hardware. Best of all, Knoppix 8.6 is shipping with both 32-bit and 64-bit kernels to support old and new computers. The 64-bit version of KNOPPIX 8.6 supports machines with more than 4GB of RAM (system memory), as well as chroot into 64-bit installations for system rescue tasks. Moreover, the bootloader starts the 64-bit kernel automatically whenever a 64-bit CPU is detected.' -- source: https://news.softpedia.com/news/knoppix-live-gnu-linux-system-is-now-based-… 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

Bitbucket Dropping Support For Mercurial
by Peter Reutemann 21 Aug '19

21 Aug '19

'Bitbucket, once one of the largest Mercurial repository hosting sites, said Tuesday it plans to remove Mercurial features and repositories from its platform on June 1, 2020. In a blog post, Bitbucket wrote: As we surpass 10 million registered users on the platform, we're at a point in our growth where we are conducting a deeper evaluation of the market and how we can best support our users going forward. After much consideration, we've decided to remove Mercurial support from Bitbucket Cloud and its API. Bitbucket will stop letting users create new Mercurial repositories starting February 1, 2020, and start removing all the Mercurial repositories four months later. So you will want to backup your repositories and switch to a different platform in the coming months. A different user pointed out, "Another shitty aspect of bitbucket dropping mercurial support and deleting all the old repositories in 2020: all yt pull request discussions from before 2017 are going to be deleted. There's valuable context for how the code got written in those discussions." Several users have expressed their concerns over this decision. Sebastien Jodogne, CSO at Osimis, said, "This is an extremely concerning decision that endangers diversity in the computer science industry by pushing the de facto hegemony of git." For those of you affected by this, you can consider a number of platforms including SourceForge to host and manage your repositories. ' -- source: https://developers.slashdot.org/story/19/08/20/1654253 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