July 2021 - wlug - list.wlug.org.nz

Endian Wars: Linus Has Spoken
by Lawrence D'Oliveiro 06 Jul '21

06 Jul '21

The Rust language continues to make progress for use in the Linux kernel <https://www.theregister.com/2021/07/05/rust_for_linux_kernel_project/>. The article ends with a comment from Linus Torvalds about the old “endian wars” which have been a feature of the computing landscape since byte addressability became common: should the bytes of a number be arranged in big-endian order (most significant end at the lowest address) or little-endian (least significant end at the lowest address)? In the latest patches, Ojeda proposed to use big-endian order for long symbols in the kernel symbol table, needed because Rust symbols "can become quite long due to namespacing introduced by modules, types, traits, generics." Torvalds responded: "Why is this in big-endian order? Let's just try to kill big-endian data, it's disgusting and should just die already... networking has legacy reasons from the bad old days when byte order wars were still a thing, but those days are gone." Having used both kinds of computer architectures over the years, I agree. Little-endian ordering is more mathematically consistent.

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Kaseya VSA Software Compromised By Ransomware
by Lawrence D'Oliveiro 06 Jul '21

06 Jul '21

Kaseya VSA is a piece of software widely used around the world (and in NZ) to manage IT resources in small-to-medium businesses. Now it appears <https://www.rnz.co.nz/news/national/446162/new-zealand-may-be-caught-up-in-…> this software has been subverted as a weapon, likely by the notorious Russia-based “REvil” gang, to hold data to ransom across a range of organizations worldwide. This evening’s TV1 news mentions a Cambridge school <https://www.tvnz.co.nz/one-news/new-zealand/cambridge-school-among-business…> among other victims in NZ.

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Open Source Audio Editor Audacity Has Become 'Spyware'
by Peter Reutemann 06 Jul '21

06 Jul '21

'Anyone deciding to download the free and open-source audio editor Audacity is being warned that the software may now be classified as spyware due to recent updates to its privacy policy. From a report: Audacity has been around for over 21 years and classes as the world's most popular audio editing software. On April 30, the Muse Group acquired Audacity with the promise that the software would "remain forever free and open source." However, as FOSS Post reports, last week the Audacity privacy policy page was updated and introduced a number of personal data collection clauses. The data collected includes OS version and name, user country based on IP address, the CPU being used, data related to Audacity error codes and crash reports, and finally "Data necessary for law enforcement, litigation and authorities' requests (if any)." The personal data collected can be shared with Muse Group employees, auditors, advisors, legal representatives and "similar agents," potential company buyers, and "any competent law enforcement body, regulatory, government agency, court or other third party where we believe disclosure is necessary (i) as a matter of applicable law or regulation, or (ii) to exercise, establish or defend our legal rights."' -- source: https://yro.slashdot.org/story/21/07/05/2155212 How long before a fork occurs that will strip out these bits? Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 577-5304 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Infinidash: The Most Amazing Amazon Web Services Product ... That Never Was
by Lawrence D'Oliveiro 05 Jul '21

05 Jul '21

It all started with one person wondering how long it would take after merely mentioning the name of some hypothetical new AWS-based product before it started appearing in job ads. So he made up a product name, put out a tweet, and waited. It took just three days <https://www.theregister.com/2021/07/05/infinidash/>. I had a look at the linked job ad, and it still contains the sentence “Infinidash is at the core of everything we do”, with absolutely no hint that it might be tongue-in-cheek. This is just a continuation of the long-standing phenomenon among HR departments and employment agencies putting out job ads requiring something like “5+ years experience in Technology X”, when Technology X has only been around for a few months.

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Microsoft To Add Support for Linux GUI Apps on Windows 10 Later This Year
by Peter Reutemann 03 Jul '21

03 Jul '21

'Microsoft is making the promised support for Linux graphical user interface (GUI) apps on Windows 10 available to customers as of the next Windows 10 release, officials said on May 25. Microsoft officials made the announcement on Day 1 of its virtual Build 2021 developers conference. From a report: During his Day 1 keynote, CEO Satya Nadella basically acknowledged there will be another event "soon" about the next Windows. He said: ""And soon we will share one of the most significant updates of Windows of the past decade." He said he has been self-hosting it over the past several months and called it "the next generation of Windows." Microsoft released a preview of Linux GUI apps on the Windows Subsystem for Linux (WSL) in April, 2021. This capability is meant to allow developers to run their preferred Linux tools, utilities and apps directly on Windows 10. With GUI app support, users can now run GUI apps for testing, development and daily use without having to set up a virtual machine.' -- source: https://linux.slashdot.org/story/21/05/25/1639238 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 577-5304 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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