- wlug - University of Waikato Mail Lists

Samsung’s Tizen is riddled with security flaws, amateurishly written
by Peter Reutemann 05 Apr '17

05 Apr '17

'Tizen, the open source operating system that Samsung uses on a range of Internet-of-Things devices and positions as a sometime competitor to Android, is chock full of egregious security flaws, according to Israeli researcher Amihai Neiderman. Samsung has been developing the operating system for many years. The project started as an Intel and Nokia project, and Samsung merged its Bada operating system into the code in 2013. Like Android, it's built on a Linux kernel, with a large chunk of open source software running on top. App development on Tizen uses C++ and HTML5.' -- source: https://arstechnica.com/gadgets/2017/04/samsungs-tizen-is-riddled-with-secu… Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Fuchsia: Google's new operating system
by Bryan Baldwin 04 Apr '17

04 Apr '17

Fuchsia is a new operating system <https://lwn.net/SubscriberLink/718267/206c8a5fbf0ee2ea/> being built more or less from scratch at Google. The news of the development of Fuchsia made a splash on technology news sites in August 2016, although many details about it are still a mystery. It is an open-source project; development and documentation work is still very much ongoing. Despite the open-source nature of the project, its actual purpose has not yet been revealed by Google. From piecing together information from the online documentation and source code, we can surmise that Fuchsia is a complete operating system for PCs, tablets, and high-end phones. The source to Fuchsia and all of its components is available to download at its source repository <https://fuchsia.googlesource.com/>. If you enjoy poking around experimental operating systems, exploring the innards of this one will be fun. Fuchsia consists of a kernel plus user-space components on top that provide libraries and utilities. There are a number of subprojects under the Fuchsia umbrella in the source repository, mainly libraries and toolkits to help create applications. Fuchsia is mostly licensed under a 3-clause BSD license, but the kernel is based on another project called LK (Little Kernel) <https://github.com/littlekernel/lk> that is MIT-licensed, so the licensing for the kernel is a mix. Third-party software included in Fuchsia is licensed according to its respective open-source license. https://www.osnews.com/story/29747/Fuchsia_Google_s_new_operating_system

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The r/place Experiment
by Lawrence D'Oliveiro 04 Apr '17

04 Apr '17

Over the April Fool’s weekend, Reddit, the (in)famous social-media and troll-hangout site, tried something very unusual: they created a blank 1000-by-1000-pixel canvas, and turned their users loose on it to draw whatever they liked. The only restriction was a limit on how quickly any one user could update the image: just 1 pixel every 5 minutes. The resulting time-lapse animation is quite breathtaking to watch <https://arstechnica.com/gaming/2017/04/in-memoriam-reddits-72-hour-live-gra…>. Look at the number of logos and national flags: a battle between the French and German flags gets resolved with the French one running its bars vertically, the German one horizontally, and an EU flag placed at the intersection; another brief skirmish between the Greek and Turkish flags gets resolved with them being placed side by side, joined by a heart. Yes, there are the occasional rude words. But it’s surprising how little of that kind of thing appears--or perhaps it was removed too quickly by competing groups with other fish to fry. Watch the animations a few times; you’ll see something new each time.

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If-I-Buy-It-Do-I-Own-It Chapter 339: Tractors
by Lawrence D'Oliveiro 31 Mar '17

31 Mar '17

Owners of John Deere tractors are resorting to pirated firmware in order to gain the ability to repair their own property: <https://www.techdirt.com/articles/20170322/04582036973/tractor-owners-using…> Are farmers in NZ impacted by any of this? I see that John Deere tractors are indeed sold here.

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Phrase Of The Week: “Necessary Hashtags”
by Lawrence D'Oliveiro 28 Mar '17

28 Mar '17

UK Home Secretary Amber Rudd’s immortal quotation has spawned a T-shirt: <https://www.techdirt.com/articles/20170327/20224837016/limited-edition-gear…>. Do you have the necessary hashtags? Do they come in a nice series of tubes?

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After 20 Years, OpenSSL Will Change To Apache License 2.0, Seeks Pasts Contributors
by Peter Reutemann 26 Mar '17

26 Mar '17

'After nearly 20 years and 31,000 commits, OpenSSL wants to change to Apache License v2.0. They're now tracking down all 400 contributors to sign new license agreements, a process expected to take several months. Slashdot reader rich_salz shares links to OpenSSL's official announcement (and their agreement-collecting web site). "This re-licensing activity will make OpenSSL, already the world's most widely-used FOSS encryption software, more convenient to incorporate in the widest possible range of free and open source software," said Mishi Choudhary, Legal Director of Software Freedom Law Center and counsel to OpenSSL. "OpenSSL's team has carefully prepared for this re-licensing, and their process will be an outstanding example of 'how to do it right.'" Click through for some comments on the significance of this move from the Linux Foundation, Intel, and Oracle.' -- source: https://news.slashdot.org/story/17/03/26/2258218 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Ubuntu Linux 17.04 'Zesty Zapus' Final Beta Now Available For Download
by Peter Reutemann 26 Mar '17

26 Mar '17

'The final beta of Ubuntu 17.04 'Zesty Zapus' became available for download Thursday. While it is never a good idea to run pre-release software on production machines, Canonical is claiming that it should be largely bug free at this point. In other words, if you understand the risks, it should be a fairly safe. Home users aside, this is a good opportunity for administrators to conduct testing prior to the official release next month. "The Ubuntu team is pleased to announce the final beta release of the Ubuntu 17.04 Desktop, Server, and Cloud products. Codenamed 'Zesty Zapus', 17.04 continues Ubuntu's proud tradition of integrating the latest and greatest open source technologies into a high-quality, easy-to-use Linux distribution," says Adam Conrad, Canonical. "The team has been hard at work through this cycle, introducing new features and fixing bugs."' -- source: https://news.slashdot.org/story/17/03/25/2127238 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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meeting next Monday
by Peter Reutemann 23 Mar '17

23 Mar '17

Hi everyone We have a WLUG meeting coming up next Monday: "William Mckee has been to nz.js.con recently and will talk about the A/V setup used for recording the presentations: hdmi2usb" https://www.meetup.com/WaikatoLinuxUsersGroup/events/237234774/ BTW It's not too late if you still want to present something! Just email me. Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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GNOME 3.24 Released
by Peter Reutemann 22 Mar '17

22 Mar '17

'GNOME 3.24 just finished its six-month development cycle, and it's now the most advanced stable version of the modern and popular desktop environment used by default in numerous GNU/Linux distributions. It was developed since October 2016 under the GNOME 3.23.x umbrella, during which it received numerous improvements. Prominent new features of the GNOME 3.24 desktop environment include a Night Light functionality that promises to automatically shift the colors of your display to the warmer end of the spectrum after sunset, and a brand-new GNOME Control Center with redesigned Users, Keyboard and Mouse, Online Accounts, Bluetooth, and Printer panels. As for the GNOME apps, we can mention that the Nautilus file manager now lets users browse files as root (system administrator), GNOME Photos imitates Darktable's exposure and blacks adjustment tool, GNOME Music comes with ownCloud integration and lets you edit tags, and GNOME Calendar finally brings the Week view. New apps like GNOME Recipes are also part of this release. The full release notes can be viewed here. Softpedia notes in conclusion: "As mentioned before, it will take at least a couple of weeks for the new GNOME 3.24 packages to land on the stable repositories of your favorite distro, which means that you'll most probably be able to upgrade from GNOME 3.22 when the first point release, GNOME 3.24.1, is out on April 12, 2017."' -- source: https://tech.slashdot.org/story/17/03/22/205210 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Firefox for Linux is Now Netflix Compatible
by Peter Reutemann 22 Mar '17

22 Mar '17

'For a while, Netflix was not available for traditional Linux-based operating systems, meaning users were unable to enjoy the popular streaming service without booting into Windows. This was due to the company's reliance on Microsoft Silverlight. Since then, Netflix adopted HTML5, and it made Google Chrome and Chromium for Linux capable of playing the videos. Unfortunately, Firefox -- the open source browser choice for many Linux users -- was not compatible. Today this changes, however, as Mozilla's offering is now compatible with Netflix!' -- source: https://news.slashdot.org/story/17/03/22/1510220 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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