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LWN.net

  • The 7.3 kernel has been released
    Linus Torvalds has released the 7.3kernel, as expected.
    It's Sunday afternoon, and this week I somehow kept my wits together long enough to keep track of the day of the week, so the release isn't randomly delayed. Will wonders never cease?
    Anyway, nothing very special seems to have happened this last week, so as expected the final 7.3 is out, and thus tomorrow the merge window for 7.4 opens. Except I'm on my annual family vacation, so instead of merging anything first thing in the morning, I'll spend most of the day on a boat and under water. I'll get back to merging in the afternoon, but I expect my schedule to be a bit unusual for a while.
    This release is a record-breaker on all fronts; it brought in 18,765non-merge commits from 3,021 developers, 807 of whom were first-time kerneldevelopers.
    Significant changes in this release include some significant binfmt_misc extensions, some group-scheduling workaimed at improving performance on large systems, the new failfsfilesystem that fails all operations, the fchroot() system call,global per-CPU data for BPF programs, the completion of the sched_ext subscheduler feature,working-set tracking for virtualmachines,alternativedata-stream support in the ntfs3 filesystem,a longlist of SMB server improvements,and much more. See the LWN merge-window summaries (part 1, part 2) and the KernelNewbies 7.3 pagefor details.


  • Introducing GNOME OS Preview
    The GNOME Project has provided GNOME OS for some time; until now, theproject only provided a "Nightly" edition that was built from the latest commitsand was aimed solely at GNOME developers. Adrian Vovk has now announcedthe release of GNOME OS Preview, which is intended for a non-developer audience:

    GNOME OS Preview is the current GNOME OS Nightly, but without the "nightly"aspect. Instead, it's built from the latest stable GNOME release (GNOME 51.1, atthe time of writing). GNOME OS Preview lives in the same branches on GitLab asthe stable org.gnome.Platform Flatpak runtimes.

    GNOME OS Preview is only a few weeks old, so it has only seen limitedreal-life testing so far. We therefore expect people will uncover some issuesinitially. That said, Preview is significantly more stable than Nightly, whichdozens of people have been daily driving without major issues for over ayear. Thus, we're feeling confident that Preview is going to be reliable enoughfor daily use by non-developer enthusiasts.

    While Preview is meant for non-developers, it is not considered complete orstable for the broader public. There are a number of features, listed in Vovk'spost, that need to be implemented before the project is ready to declareGNOME OS "ready for prime time". Adventurous users, who might notmind having to reinstall the OS once a stable version is declared, candownload and start using GNOME OS Preview today.



  • [$] Safe self-referential data structures in kernel Rust
    Self-referential structures that can be used without unsafe codehave posed a problem for Rust for years.There are many cases where a self-referential data structure is the elegantalgorithmic choice, but implementing it in accordance with Rust's lifetime rulesis all but impossible. At Kangrejos 2026, Gary Guo presented a clever solutionto the problem in the context of the kernel'spin_init crate, which helps with the creation of immovable data structures,typically for interoperability with C. Guo's changes could help remove most ofthe unsafe code related to lifetimes in theNova driver and, eventually, other Rust components.


  • [$] Recent and future changes to the Linux NFS server
    The NFS network filesystem protocol has a long history on Unix-likeoperating systems (and beyond). NFS is still evolving, though, andimplementations need to keep up. At the 2026 Linux Plumbers Conference, NFS developerJeff Layton gave an overview of recent enhancements to the Linuximplementation, along with some hints for what will be coming in the nearfuture.


  • Results from the 2026 TAB election
    The resultsfrom the 2026 election for members of the Linux Foundation TechnicalAdvisory Board (TAB) have been announced. Kees Cook, Dave Hansen, MiguelOjeda, and Shuah Khan have all been re-elected, and Laurent Pinchart willbe joining the board.


  • Security updates for Friday
    Security updates have been issued by AlmaLinux (ghostscript, grafana, hplip, libsoup3, lrzsz, rpcbind, and wireshark), Debian (chromium, cifs-utils, expat, gst-plugins-bad1.0, gst-plugins-good1.0, jpeg-xl, mutt, and spip), Mageia (gpsd, libx11, and roundcubemail), Oracle (389-ds-base, compat-libtiff3, environment-modules, ghostscript, grafana, gstreamer1-plugins-bad-free, gstreamer1-plugins-base, gstreamer1-plugins-good, hplip, idm:DL1, kernel, kernel-uek, libsoup, libsoup3, lrzsz, rpcbind, and wireshark), Red Hat (gd), SUSE (alloy, amazon-ecs-init, bind, busybox, chromium, distribution, govulncheck-vulndb, iperf, jackson-annotations, jackson-core, jackson-databind, kernel, libXtst, mutt, openssh, php8, python313-python-multipart, python313-python-rapidjson, python313-python3-saml, python313-pywbem, python313-redis, python313-reportlab, python313-requests, python313-rope, python313-rpyc, python313-rsa, qemu, swtpm, the Java stack, and wpa_supplicant), and Ubuntu (golang-1.23, linux-azure, and rabbitmq-server).


  • [$] Vendor hooks in the Android kernel
    Since Android's inception, the kernels it has used have divergedsignificantly from the mainline. While many of those differences have beenresolved over time, and the move to the generickernel image has helped to bring Android closer, current devices stillcarry a lot of out-of-tree changes. The preferred form for such changes isby way of vendorhooks. At the 2026 LinuxPlumbers Conference, Todd Kjos ran a fast-paced session in the Androidtrack to discuss vendor hooks and how they are used.


  • KDE releases documentary
    As part of KDE's 30thanniversary celebration, the project has released The KDE Documentary— A Story of Free Software Underdogs (YouTube video):

    The story starts in 1996, when Matthias Ettrich, a student at the Universityof Tübingen, posted to a Usenet group asking for programmers to help build adesktop for Linux. What followed became KDE, one of the largest free softwarecommunities in the world. KDE made Linux usable as a desktop for people whoweren't system administrators, giving it a complete, consistent graphicalenvironment at a time when there was none.

    The film covers the highs and lows of three decades of KDE: the Qt licensingfight and the rivalry with GNOME; the success of KHTML, the browser engine thatbecame the basis of Apple's WebKit and Google's Chrome; and the contentiousrelease of KDE 4 and the rebuild that followed.


  • Ubuntu 26.10 released
    Canonical has announcedthe release of Ubuntu 26.10 ("Stonking Stingray"):

    Ubuntu 26.10 advances enterprise security features, completes the rollout ofthe Rust-based uutils coreutils, and strengthens integrations for userauthentication using Microsoft Entra ID.

    [...] Ubuntu 26.10 also ships with GNOME 51, bringing a smoother, moreresponsive desktop, better display handling, improved accessibility, andrefinements across core applications. In addition, the Ubuntu App Center nowprovides a more consistent experience for managing snaps and debs.

    See the release notesfor a list of new features as well as incompatiblechanges between 26.10 and prior Ubuntu releases.


  • Security updates for Thursday
    Security updates have been issued by AlmaLinux (environment-modules, flatpak-builder, kernel, kernel-rt, librabbitmq, libreoffice, libsoup, mod_auth_openidc:2.3, nodejs:22, nodejs:24, OpenEXR, opentelemetry-collector, pki-core:10.6, postgresql:12, python-tornado, python36:3.6, ruby:3.3, tftp, and xorg-x11-server), Debian (buildstream, firefox-esr, mariadb, and sogo), Fedora (exim, freerdp, python3-docs, and python3.14), Mageia (drakx-installer-images, kernel, kmod-nvidia-current-wopengpu, kmod-virtualbox), Oracle (curl, emacs, environment-modules, flatpak, flatpak-builder, gd, hplip, kbd, kernel, librabbitmq, libreoffice, libxml2, microcode_ctl, mod_auth_openidc:2.3, nodejs:22, OpenEXR, pcre2, perl-DBI, python-tornado, rsyslog, tftp, thunderbird, and xorg-x11-server), Red Hat (compat-libtiff3, firefox, ghostscript, idm:DL1, ipa, kernel, kernel-rt, libtiff, lrzsz, and mariadb-connector-c), Slackware (libarchive), SUSE (amazon-cloudwatch-agent, bind, container-suseconnect, containerd, glibc, google-osconfig-agent, helm, kernel, python312, python313-oletools, python313-openpyxl, python313-orjson, python313-paramiko, python313-pipreqs, python313-py, python313-pycryptodome, python313-pycryptodomex, python313-pydrive2, python313-python-engineio, webkit2gtk3, and xorg-x11-server), and Ubuntu (apache2, bind9, bluez, curl, openssh, python-urllib3, and u-boot).



LXer Linux News

  • Adafruit Floppsy Rev D Revives Floppy Disk Archiving with RP2350
    Adafruit has previewed Floppsy Rev D, an RP2350-based floppy disk archiver and emulator designed to preserve and access legacy computer storage media. The standalone device supports floppy drives used with PCs and Apple Disk II systems, offering disk imaging, flux-level data capture, and emulation capabilities alongside a touchscreen interface and removable storage. The board uses […]




  • Linux Kernel 7.3 Officially Released, This Is What’s New
    Linux kernel 7.3 is now available for download, as announced today by Linus Torvalds himself, featuring enhanced hardware support, filesystem and networking improvements, security enhancements, new drivers, and many other changes.





  • LILYGO T5 e-Paper Basic Adopts 4.7-Inch Display for Embedded Projects
    LILYGO’s latest e-paper development board pairs an ESP32-S3 with a 4.7-inch display offering 960 × 540 resolution and 16-level grayscale. The board also includes battery monitoring, removable storage, and Wi-Fi and BLE connectivity for portable information displays and wireless embedded projects. The board is powered by an ESP32-S3 microcontroller with a dual-core Xtensa LX7 processor […]



  • Linux 7.4 Features Very Exciting With Radeon HDMI 2.1 By Default, AMD PerfOpt, Apple M4
    The Linux 7.3 kernel is expected to be released as stable later today and with that version there are many exciting changes and improvements. However, the Linux 7.4 kernel merge window will then open up and there are even more exciting changes expected to be merged for this follow-on kernel cycle. Here is a preview of some of the many exciting feature changes expected for Linux 7.4...


Linux Insider"LinuxInsider"












Slashdot

  • Mozilla is Calling Out Microsoft for Forcing Edge on Users
    "Mozilla reps tell me they've met with Microsoft about their concerns," reports PC Magazine, "but that the company wasn't responsive.""They'll do the minimum the law requires to respect user choice," explains Kush Amlani, Mozilla's counsel overseeing global competition and regulatory work... Mozilla recently marked 100 days since it released an 87-page report detailing the ways in which Microsoft pushes Edge on Windows PCs.... One example is how Windows often displays a "Let's finish setting up your PC" pop-up after an OS update. This screen has an enabled-by-default option to "use recommended browser settings," which makes Edge the default web browser. However, that screen doesn't appear in Europe. European laws now force Microsoft to make Windows more respectful of user choices. For instance, in European countries, the Start menu opens links in your default web browser rather than in Edge, as it does everywhere else. Amlani says Mozilla wants Microsoft to release the European version of Windows to the rest of the world. However, he thinks this will require government action. As he puts it, "Microsoft can do better when it's forced." The last line of the article sums up Mozilla's main point. "No one should have to fight their OS this hard on something as simple as a browser preference."


    Read more of this story at Slashdot.


  • Anthropic Announces 'Public Benefit Fund', Committing 5% of Its Shares
    "Anthropic says it's committing 5% of its shares to a 'public benefit fund'," reports TechCrunch, "structured as a wholly-owned entity within the company — with the option to contribute an additional 2% for every 50% increase in Anthropic's value." Important context from CNBC:The timing of Anthropic's public fund announcement is both mandatory to prepare for an initial public offering, and "beneficial from an image perspective," especially as AI reshapes the jobs market, Lise Buyer, partner at IPO advisory firm Class V Group, told CNBC... Anthropic said it will share more about the fund structure and governance in the coming months, including valuation milestones that may increase the stake. It said it will also share progress on the fund in an upcoming public benefit report. In response to Anthropic's announcement, Tesla and SpaceX CEO Elon Musk said on X that he "recommend[s] giving the shares directly to the public." Anthropic's announcement hints the fund could address job-market displacements. It says the fund "might" explore "large donations to traditional nonprofits" — or, that it "might" explore "direct distributions to specific populations. One example is labor market impacts." It then argues AI could "cause instability" for many workers. And while Anthropic has already committed $200 million for "studying and addressing" this issue, Sunday's announcement says "bolder" approaches may be needed, and that the Fund "will have the versatility to pursue them." "Combined with its co-founders' pledge to donate 80% of their equity and an employee donation matching program, roughly 20% of Anthropic's shares will be dedicated to public purposes," reports Reuters, "excluding any additional shares added later."


    Read more of this story at Slashdot.


  • 'Human Vs. Robot' Cage Match Was Illegal, Says California
    "A human defeated two of the three robots he faced in a cage fight recently held in San Francisco," reports the Los Angeles Times, noting that videos of the event drew more than 10 million views on YouTube. But "the humans behind that fight could face a battle of their own — the legal type — if they want to hold another event like 'Human Vs. Robot,' the Sept. 18 competition that placed influencer Frankie LaPenna inside an octagon to battle three humanoid robots that were controlled remotely by a human operator in separate MMA-style fights..."Wearing spiked gloves, a helmet and protective padding, the 5-foot-6, 205-pound LaPenna held his own against all three bots. He dominated his first opponent, referred to at the fight as "the child robot." Next came an imposing "Terminator"-inspired humanoid, which was listed on the fight video as 6-feet and 200 pounds with a kick force of 850 pounds. The robot landed several hard kicks, including one that knocked LaPenna across the mat and another with an impact that brought the humanoid to the ground and caused its head to come off — but the human seemed to gain strength as the match went on and eventually stood triumphantly with his foot on the machine's crumpled body. LaPenna was dominant early in his final match, in which he faced a robot that resembled a "Predator" from the movies of the same name. After landing several punches and kicks and taking his opponent to the ground multiple times, LaPenna eventually became fatigued and called for the match to be ended. "He doesn't get tired. He doesn't stay down," LaPenna said in a postmatch interview. "The crowd of about 100 (humans, not humanoids) was thrilled," writes the New York Times. (After beating his first robot opponent, LaPenna told his interviewer, "Clankers zero, humans one.") But the New York Times adds that "Those who know humanoid robots best highly recommend against fighting them.""It's very unfair to put a human in with a heavily motorized system that's only going to dominate," said Ken Goldberg, a professor who oversees the automation lab at the University of California, Berkeley. "There's nothing surprising about that...." He said he understood the appeal of the fights that Robot Entertainment Kombat (REK) was staging, noting that it tapped "into some of the fear and frustration with robots that people feel.... I mean, they love to see the human kick the robot's gearbox," he said. But the odds of that human fighter getting his gearbox kicked are much greater, Dr. Goldberg said, given that REK's humanoid robots can weigh several hundred pounds and are made of steel. To be fair, it looked like sometimes the robot just fell over. (And the robots were human-controlled, not programmed with split-second reactions...) But "Not everyone is a fan," adds the Los Angeles Times:On Sept. 23, the California State Athletic Commission sent a cease-and-desist order to REK, its CEO Cix Liv and "all persons holding, promoting, advertising or sponsoring unsanctioned human versus humanoid robot cage fight." The letter states that "any boxing or mixed martial arts contest, match, or exhibition, involving any human in the State of California" requires the prior approval of the commission and that it is a misdemeanor to hold such an event without obtaining a license or permit from the state. A spokesperson for the California Department of Consumer Affairs, which oversees the CSAC, said in a statement emailed to The Times that the commission is "committed to protecting the safety of the public and integrity of combat sports." "Unsanctioned activity puts the physical and financial well-being of all those involved at risk and such activity will not be tolerated," the statement said.


    Read more of this story at Slashdot.


  • New Video Game Law Proposed: 'If You Pay For It, You Own It'
    "When you pay for a game, you should own it," says U.S. Representative Ritchie Torres (D-NY), introducing a new bill to fight the practice of "a rental disguised as a sale". Kotaku reports:The fifth best-selling game of 2024 in the U.S. was NBA 2K25. Every year, fans dump hundreds of hours and hundreds of dollars into the grindy NBA basketball sim. But just a little over two years after its release, 2K Games confirmed it's already pulling the plug on it. The game will be delisted from digital storefronts on October 30. By January 1, 2027, online servers will go offline as well, making it impossible to play the most popular modes. A game millions paid $70 for will become mostly useless. Democratic Congressman Ritchie Torres wants to change that. "I think there should be a simple rule: if you pay for it, you own it," Torres told Kotaku in a phone interview this week. To make that the law of the land, the U.S. representative for New York's 15th congressional district since 2021 plans to introduce legislation in Congress called the Power To The Players Act. The bill would direct the Federal Trade Commission to create regulations protecting ownership rights for video games. Companies selling digital games would need to grant players more than just a license that can expire at any time, and games with online features would need to provide offline modes that still work even when servers eventually shut down... The Power To The Players Act noticeably leaves out other types of digital media like movies and music, though Terminator 2 and a bunch of other movie purchases were ripped from people's digital libraries earlier this year. Representative Torres "did not confirm if the bill will have any cosponsors," the article acknowledges, "or whether any of his Republican colleagues will sign on to support it." But players will see the bill's importance next month, the article points out, "when Grand Theft Auto 6 releases as just a download code in a box, giving fans no control over a purchase that starts at $80.


    Read more of this story at Slashdot.


  • Planned UK Data Center Delayed Until 2030s Over Power Grid Delays. Microsoft Pulls Out
    July: Nvidia-backed Nscale is building a £2bn data centre at Loughton in Essex, with Microsoft signed up as its anchor tenant. But it can't get the electricity to switch on, reported The Next Web:Nscale's problem is not really Nscale's. It is Britain's. Grid-connection times have become the single biggest brake on new data centres. Some UK projects face waits stretching close to a decade for enough power. One estimate found more than a quarter of data-centre capacity slipped in 2025 alone. "The data centre was due to receive its power supply at the end of the year," reports the BBC. "But as first reported by the Telegraph on Sunday, Nscale has been told this will not happen until the 2030s." (Though Nscale and Microsoft are still working together on other projects in Norway, Portugal and America.) But now anchor-tenant Microsoft has pulled out of the Essex deal, reports the Telegraph, adding that Microsoft's move "leaves the site in apparent limbo. The company was its only announced customer, having agreed to rent 23,000 Nvidia AI chips at the facility..."Microsoft's decision threatens to undermine Nscale's attempts to push ahead with a Wall Street flotation worth up to $35bn (£26bn), despite a brutal sell-off in AI computing stocks. Rival data centre developers have seen their share prices plunge over the last week on concerns that they will struggle to repay their debts as interest rates and inflation continue to rise.... Tech analyst Gartner said last week that $3.5 trillion could be written off by 2030 if the AI boom fails to deliver on its promises. And "our research indicates that enterprise and consumer AI revenue will be insufficient to support profitable returns on all planned AI capital expenditures during this period," Gartner wrote:"In 2026, AI providers are expected to spend nearly $1 trillion on AI infrastructure, and are forecast to invest an additional $6 trillion between 2027 and 2030," said Will Sommer, Sr Director Analyst at Gartner.... Failure to achieve sustainable return on investment capital (ROIC) on rapidly depreciating assets would almost certainly necessitate write-downs. Based on Gartner projections, a continued AI infrastructure investment trajectory could leave more than $4 trillion in asset value exposed to write-down risk through 2032. In this scenario, Gartner does not expect the 12% ROIC to be achieved until the end of 2032 at earliest... Gartner estimates AI-optimized IaaS spending will grow from $66 billion in 2027 to $174 billion in 2030. "The growth in spending on AI-optimized IaaS will be too low for most AI compute providers to recover their AI investments before the current generation of AI semiconductors is replaced," said Sommer. By 2030, Gartner predicts that cost pressure and a lack of a differentiating business model will force over 80% of neocloud [AI-specialized infrastructure] providers to cease independent operations.


    Read more of this story at Slashdot.


  • Researchers Discover How To Lead Dying Coral Reefs To a 'Fast And Full Recovery'
    Gizmodo reports:Roughly 84.4% of the world's coral reefs suffered bleaching-levels of heat stress during the last major marine heat wave from January 2023 to September 2025, with over half already lost compared to coral coverage in the 1950s... But there's some good news, thanks to a new study published this Wednesday in the journal Science Advances: Marine ecologists at Stanford have discovered that bleached corals can be revived via contact with a healthy coral neighbor, who (like a good neighbor) shares their photosynthetic, symbiotic algae (Symbiodiniaceae) with their peers. "This incredible new result — that fast and full recovery is possible in bleached coral — can inspire solutions that eventually may be scalable," [Fiorenza Micheli, a marine ecologist with Stanford's Center for Ocean Solutions and study co-author, told the journal Nature]... Unlike their controls, bleached coral in contact with healthy coral recovered in just eight weeks... [T]he surprise discovery of this method alongside the other techniques that marine conservationists are now actively pursuing — including the successful deep-freezing and revival of at-risk coral sampled from Hawaii — could offer threatened reefs the lifeline they need. Coral contact could super-charge other efforts, like the selective breeding of heat-tolerant corals and the cultivation of protected coral nurseries


    Read more of this story at Slashdot.


  • Websites Are Closing Their Doors to AI Agents
    The Verge reports:OpenAI, Meta, Google, Instinct, and others promise their agents can scour the internet on your behalf, doing anything from booking a dinner reservation and cleaning out your inbox to buying new shoes. But what happens when the rest of the internet won't play nice? In recent weeks, users of services like Meta's Muse, xAI's Grok, OpenAI's Dots, and Instinct have reported blocks preventing their AI agents from performing tasks across top websites. Yelp told TechCrunch that it only allows AI agents that pay for its data licensing program, while Delta Air Lines is preventing them from booking tickets on behalf of users. JPMorgan Chase and Charles Schwab have also confirmed that they're blocking AI agents from accessing accounts due to security concerns. Some users say sites that previously worked with their AI agent are no longer accessible, including Cars.com and Amtrak, suggesting other companies could be quietly blocking them.... Muse, Meta's deceptively cute AI assistant, most recently faced the wrath of Amazon, which said its "continued access" violates its site policies. There are reports of xAI's Grok, Instinct's AI agent, and OpenAI's Dots being unable to use Amazon as well. xAI owner Elon Musk responded by saying that maybe he "should start a competitor to Amazon." The more places bots struggle to access, the greater the questions about how useful they are.... Instead of trying to fight Amazon, [Meta] has partnered with retailers like Walmart, Gap, Sephora, Best Buy, and others, allowing Muse to shop on their sites. At the same time, Shopify has also opened its network of storefronts to AI agents.


    Read more of this story at Slashdot.


  • More Details on Arrested Saudi OpenAI Employee, Who is Seeking Release on Bail
    More details are emerging about Saudi OpenAI employee Abdulrahman Alfozan, who was arrested by the FBI for allegedly planting a recording device in an executive conference room. Previously Alfozan "was an engineer at Meta," notes the New York Times, "before joining a start-up that went through Y Combinator, the Silicon Valley start-up accelerator. He gained permanent residency status in the United States in 2020, according to court documents, and was hired by OpenAI in July 2025." 14 months later the conference room recording device was inserted in a USB port on the back of a television, and then concealed in toilet paper, according to a statement from America's Justice Department. (There's even a photo of a device — and a photo of Alfozan entering the executive conference room and appearing to look behind the television where the device was inserted.) The FBI's says a chatbot account associated with Alfozan's spouse showed prompts asking about installing and obfuscating a recording device. And the complaint alleges that OpenAI security personnel also found a bag Alfozan left in a different room which contained his wallet, his ID, and another recording device. Discussions in that room included "highly confidential technical, commercial, and strategic information, including proprietary research," according to the FBI, "as well as nonpublic information about Open AI's technical progress and strategic decisions..." "If convicted, Alfozan faces a maximum penalty of 5 years in prison and a $250,000 fine, followed by 3 years of supervised release." Friday Alfozan's lawyersrequested his release from custody, saying Alfozan agrees to wear an ankle monitor, remain at home, surrender his passport and "not possess any covert audio or video recording or surveillance device." They argue that the one-way ticket he'd purchased to Saudi Arabia just continues a long-standing habit of buying one-way tickets over the years for air travel, since his tech career often involves last-minute changes to meeting schedules, and "70% of the airline bookings in his email since January 2021 (96 of 138) were one-way tickets." His lawyers also presented 46 letters of support, including letters from former Meta colleagues, ten company founders and chief executives, and more than a dozen engineers and engineering managers.


    Read more of this story at Slashdot.


  • LinkedIn Fights AI Slop, Now 40% of Its Long-Form Posts
    "Even LinkedIn is getting tired of your AI-written posts," writes CNN, reporting that the Microsoft-owned, job-oriented social media site "is upping its fight against slop."A report published in July by Pangram, a research firm that tracks AI content online, found that more than 40% of long-form posts on the platform were AI-generated, compared to around 30% on X and Medium and a smaller percentage on Reddit and Substack.... LinkedIn previously offered AI tools to edit or rewrite posts, although it recently scaled the offerings back. But low-quality AI posts are a business problem for LinkedIn. They all start to sound the same, [according to LinkedIn Editor-in-Chief Dan Roth Roth]. If users see too many generic AI posts, instead of content that really teaches them something or gives them a deeper understanding of a professional connection, LinkedIn risks losing them to other platforms. In August, LinkedIn rolled out a button letting users flag when a post "seems like AI slop," which was clicked more than 1 million times within its first two weeks. Now, the company is trying to use its own AI systems to help weed out AI slop on the platform and to remind LinkedIn users how to post like humans. The company built a team largely made up of former journalists and social media experts who have an eye for recognizing generic, sloppy content. These experts help train LinkedIn's AI model on what authentic, useful posts look like. If the model flags a post as low-quality, AI-generated content, it'll be less likely to be distributed beyond that user's direct connections. Also key to the strategy is a creator management team that acts as "content therapists" for executives, subject matter experts and other LinkedIn users, many of whom have gotten accustomed to the convenience of using AI to write what, on the surface, appear to be polished posts, Roth said. "A lot of times now today, they'll run it through Claude or Gemini or wherever, they'll post it on LinkedIn and it will perform poorly. And then they come to the team and they're like, 'Why did this do badly?'" Roth said. "And the best thing you can do is give it back to them and be like, 'Did you enjoy reading this? Do you see yourself in this?" The efforts are showing early signs of success. Improvements to LinkedIn's detection systems have resulted in a 40% decline in views of content classified as AI slop, the platform said last month. That's not to say LinkedIn is entirely opposed to AI, Roth said, adding that "not everyone is a born communicator." But failing to edit or personalize content means it's less likely to reach a wide audience on the platform.


    Read more of this story at Slashdot.


  • Programming Language Popularity Increases for R, Julia, and Rust (but Not Go)
    TechRepublic reports:The TIOBE Index is a monthly indicator of programming-language popularity based on factors including skilled engineers, courses, and third-party vendors. The October 2026 rankings show a largely stable top 10, with R overtaking SQL and Julia returning to the top 20 for the first time in three years. [SQL has risen to #9 from #10 in October of 2025 — back when R ranked only #13.] Python remains No. 1, followed by C, C++, Java, C#, and JavaScript, while Rust holds its No. 10 position. [A year ago Rust ranked only #16.] Outside the top 10, Julia climbs from No. 21 to No. 18, and TIOBE introduces Mandarin Chinese search terms into its methodology to broaden the index's geographic representation. Dropping out of the top ten is Go, which fell from #8 in October of 2025 to #11. And Delphi/Object Pascal has plummeted from #9 to #19. TIOBE CEO Paul Jansen argues that Julia's growing popularity "is largely driven by the demand for modern programming languages that combine high performance with ease of learning, particularly for numerical computing." Python offers an accessible, high-level approach to numerical computing, but performance can become a bottleneck. C++, on the other hand, delivers excellent performance but comes with a steeper learning curve and a lower level of abstraction. Julia aims to bridge this gap by combining the best of both worlds... Apart from Julia, two other languages are knocking on the door of the TIOBE top 20: Dart and OCaml. Dart jumps from #41 to #27 this month. Thanks to its popular UI toolkit Flutter, Dart has been hovering around the edge of the top 20 for quite some time. OCaml, on the other hand, might come as a surprise. It jumps from #38 to #26 this month, driven in part by its growing use in real-time trading systems and parsing technology.


    Read more of this story at Slashdot.



Linux.com







  • From DHCP to SZTP – The Trust Revolution
    By Juha Holkkola, FusionLayer Group The Dawn of Effortless Connectivity In the transformative years of the late 1990s, a quiet revolution took place, fundamentally altering how we connect to networks. The introduction of DHCP answered a crucial question, Where are you on the network?!, by automating IP address assignment. This innovation eradicated the manual configuration [0]

    The post From DHCP to SZTP – The Trust Revolution appeared first on Linux.com.





Phoronix


  • It Turns Out Intel TDX Doesn9t Need So Much Cache Flushing
    Intel Trust Domain Extensions (TDX) for confidential computing with VMs has assumed the need to perform cache flushing when transitioning memory between KeyIDs used by the total memory encryption (MKTME) for unique AES encryption keys. But it's turned out to be unneeded and the Linux kernel is working now to reduce the excessive cache flushing...


  • Linux 7.4 Features Very Exciting With Radeon HDMI 2.1 By Default, AMD PerfOpt, Apple M4
    The Linux 7.3 kernel is expected to be released as stable later today and with that version there are many exciting changes and improvements. However, the Linux 7.4 kernel merge window will then open up and there are even more exciting changes expected to be merged for this follow-on kernel cycle. Here is a preview of some of the many exciting feature changes expected for Linux 7.4...


  • Omarchy Gets The Web Browser Launching Faster By Avoiding XDG Overhead
    Omarchy 4.0.5 released this weekend as the newest version of this Arch Linux based distribution built around the Hyprland desktop. Omarchy 4.0.5 pulls in the latest Linux 7.2 stable kernel with BORE scheduler, updates against the Qt 6.12 toolkit, and a variety of smaller improvements...




  • ReactOS Can Now Be Installed & Used With Its NTFS Driver
    The ReactOS open-source operating system has seen its NTFS file-system driver mature to the point that it can be finally used for installing and using ReactOS with it. NTFS formatting support is also finally now possible with this driver too...


  • MeshXFS: AI Adapts XFS Into A Clustered File-System
    MeshXFS is a clustered open-source file-system in which "no human wrote any of its own code". Depending upon your views of AI, not necessarily something you want to hear for entrusting your data in an AI-created solution. Instead, Claude Opus was tasked with adapting the XFS file-system driver into a clustered file-system...



  • GNOME9s New Local/Cloud AI Chat App Gains More Features
    Coming about the past few months has been Moose as a GNOME-aligned AI chat application built around GTK4 and libadwaita. It began as a local AI chat app for the GNOME desktop and grew to support cloud AI services as well. This past week marked the latest feature release for Moose...



Engadget"Engadget - Technology News & Expert Reviews"











OSnews

  • Wine ported to OpenBSD, runs modern Windows games
    In what is quite a major achievement, Wine has been ported and made to work on OpenBSD. We have since tested several dozens of 64-bit Windows software, mostly successfully. See screenshots, livestream recordings for example. Even the Remaster of The Witcher 3 which released just last month runs, and runs well (requires adding in vkd3d-proton; see README; livestream which looks less fluent than it is due to the on-system recording with ffmpeg). ↫ Thomas Frohwein The biggest limitation seems to be the lack of support for WoW64, so 32bit Windows software wont work. Still, this is a massive milestone for OpenBSD, and makes especially gaming a somewhat viable option on OpenBSD.


  • Single-partition encrypted NetBSD 11 root
    What if a regular, normal NetBSD installation is too plebeian for you? This is a quick overview which attempts to synthesize DW Armstrongs tutorial on NetBSD encryption with the cgdroot page from the NetBSD wiki in a single MBR partition, divided into multiple disklabel slices to preserve MBR entries. ↫ indigoparadox Web Zone What if you need this?


  • Linux 7.3 released
    Significant changes in this release include some significant binfmt_misc extensions, some group-scheduling work aimed at improving performance on large systems, the new failfs filesystem that fails all operations, the fchroot() system call, global per-CPU data for BPF programs, the completion of the sched_ext subscheduler feature, working-set tracking for virtual machines, alternative data-stream support in the ntfs3 filesystem, a long list of SMB server improvements, and much more. ↫ corbet! at LWN.net Itll make it way to your distribution of choice soon enough.


  • Inside the Intel 8087 chip: floating-point addition and subtraction
    In 1980, Intel introduced the 8087, a chip that made floating-point operations much faster in the IBM PC and other systems. Although the 8087 supports advanced operations such as tangents, square roots, and logarithms, this article focuses on basic arithmetic operations: addition and subtraction. The 8087 provided a spectacular speed improvement over the 8086 processor, speeding up addition by a factor of almost 100, and complicated operations by even more. In this article, I examine the 8087s microcode and circuitry to explain exactly how floating-point addition and subtraction are implemented, including numerous special cases for infinities and other special values. ↫ Ken Shirriff Shirriff took an actual chisel to the 8087 coprocessor to gain access to the insides for highly detailed photographs, taken with a microscope. They look amazing.


  • Source code for the Palm OS port of Lemmings
    Only a few day ago I linked to a massive collection of original Palm OS development resources, and today we can take a look at what it was like to put all of those resources into practice: the original source code for the Palm OS port of Lemmings. With these resources combined, theres no excuse to not building any Palm OS applications. Id really like a modern email client, a Fediverse client, and a slightly more modern browser surely wouldnt hurt. Get on it!


  • GNOME OS moves to preview stage
    It’s been two years since my initial post about making GNOME OS an end-user general purpose OS. Today, we’re excited to announce that we’ve hit a major milestone! TL;DR: We’re launching a new edition called “GNOME OS Preview”, which is built from the latest stable GNOME release. This means that GNOME OS is no longer just a nightly OS for GNOME developers and testers! ↫ Aaron Ardiri A number of changes and improvements have made the move from nightly status to preview status possible. Theyve made GNOME OS handle environments with limited amounts of RAM much better  not a luxury, these days  including the ability to dynamically increase the swap space if needed. In addition, the work to make it much easier to install and test daily Flatpak builds of applications is now part of GNOME OS, as is the effort to make command-line utilities manageable in the same way as Flatpaks. As the blog post notes, theres still a ton of work left to do before GNOME OS is ready for everyone. Theyre going to bet heavily on systemd-homed to enable, among other things, per-user disk encryption, and theres a new installer coming, as well. They also want to ship GNOMEs preinstalled applications as Flatpaks, integrate delta updates, and much more. It all looks incredibly appealing, even if I am not the target user for something like GNOME OS.


  • Palm OS developer archive: Palm OS development resources, SDKs, documentation, and utilities
    This repository contains approximately 1 GB of historical Palm OS development material, collected over many years of working with the platform. The archive includes a mixture of publicly distributed development resources, personal development material, technical references, and historical artifacts. ↫ Aaron Ardiri An incredible resource for anyone wishing to dive into Palm OS programming and development in this day and age.


  • VSI launches how-to portal for OpenVMS
    OpenVMS isnt exactly the easiest platform to get into, with even the first major hurdle  licensing!  being a bit of a complex issue. To address this and other issues people new to OpenVMS might run into, VSI, the company currently developing OpenVMS, launched its new VSI How-to Portal. For now, it covers things like licensing, installing and updating OpenVMS for x86, TCP/IP configuration, and setting up SSH. The company plans to expand the portal with more articles based on customer and user feedback, so hopefully more information will appear soon. Most of us are probably not particularly not particularly experienced with OpenVMS, so having a portal like this can really help get you started.


  • Microsoft claims Windows 11 is now up to 20% more responsive!
    Microsofts been claiming for a while now that theyre working on improving performance and responsiveness in Windows, with a particular focus on making more efficient use of memory. This is probably the only positive thing to come out of the RAM crisis Microsoft helped create and is currently still fueling. The companys now claiming that Windows 11 is up to 20% more responsive! thanks to these efforts. The result is a Windows experience that’s up to 20% more responsive, with improvements you can feel as soon as you boot into your PC and extending to Start, File Explorer, Search, Snipping Tool, Microsoft 365, Edge and more. A big part of that work is making smarter use of memory and system resources. We’ve improved memory management and efficiency across Windows to help keep more of your PC’s resources focused on what you’re actively doing. That work can make an especially meaningful difference on PCs with 8GB of memory. Windows can now keep up to 2GB more of your active data in memory instead of moving it to slower storage, helping your PC stay responsive as you open more apps or browser tabs. Windows is also making additional memory-saving improvements that reduce background memory use. For example, on PCs with 8GB of memory or less, Widgets load only when you open them, making more than 200 MB of memory available for your apps and other work. It’s one example of the broader work underway to reduce the Windows memory footprint and deliver a fast, responsive experience across the PCs people use every day, an area we’ve made an explicit focus for Windows. ↫ Navjot Virk on the Windows Blogs If, for a moment, we take these claims at face value, theyre simply good news for every Windows 11 user, and legitimately the only good thing to come out of the RAM crisis. These kind of claims are always hard to measure, especially considering just how varied the Windows software and hardware ecosystem is, but Im sure people good at benchmarking are going to try and find some more definitive answers here. In the same blog post, Microsoft also highlights several other recent improvements its made to Windows 11, like the new search experience we talked about recently, a brand new Photos application, some new whiteboard-like application, and several more things. Considering how complex Windows versioning scheme and various branches have become, I have no idea when these features and improvements actually make their way to your machine. On a slightly related note, Microsoft also unveiled that its bringing Microsoft Defender to Linux, with a particular focus on desktop Linux. Even Microsoft has to face the reality of the rising popularity of Linux on the desktop.


  • Costa: a modern, maintained graphical shell for DOS
    Graphical user interfaces for DOS were a dime-a-dozen back in the 90s, but of course faded into irrelevance as time went on. But what if you still run DOS today, and want a maintained graphical shell instead of the rather limited DOS command line? Costa is a small and lightweight application which runs on top of MS-DOS or compatible operating systems. It replaces the DOS-prompt with a clean, user-friendly interface  a so-called GUI (Graphical User Interface). Costa comes packed with a bunch of useful accessories and can be used with or without a mouse. Developed by Jacob Palm, a Danish IT-professional and hobby developer, the first release of Costa came way back in 2004. Over the years  and through several releases  Costa has gradually evolved into what it is today, with new releases still coming out regularly as of 2025. ↫ Costa website Costa comes bundled with a number of useful utilities, a few games, and useful features like a desktop with custom icons, virtual desktop support, a file selector, and much more. The latest release, version 1.8.0, was released in late 2024, and should run on just about any IBM PC-compatible, but a 386 is recommended. Its been tested with a variety of DOS flavours, including FreeDOS ad DOSBox, so it should run pretty much anywhere.



Linux Journal News

  • EU OS: A Bold Step Toward Digital Sovereignty for Europe
    Image
    A new initiative, called "EU OS," has been launched to develop a Linux-based operating system tailored specifically for the public sector organizations of the European Union (EU). This community-driven project aims to address the EU's unique needs and challenges, focusing on fostering digital sovereignty, reducing dependency on external vendors, and building a secure, self-sufficient digital ecosystem.
    What Is EU OS?
    EU OS is not an entirely novel operating system. Instead, it builds upon a Linux foundation derived from Fedora, with the KDE Plasma desktop environment. It draws inspiration from previous efforts such as France's GendBuntu and Munich's LiMux, which aimed to provide Linux-based systems for public sector use. The goal remains the same: to create a standardized Linux distribution that can be adapted to different regional, national, and sector-specific needs within the EU.

    Rather than reinventing the wheel, EU OS focuses on standardization, offering a solid Linux foundation that can be customized according to the unique requirements of various organizations. This approach makes EU OS a practical choice for the public sector, ensuring broad compatibility and ease of implementation across diverse environments.
    The Vision Behind EU OS
    The guiding principle of EU OS is the concept of "public money – public code," ensuring that taxpayer money is used transparently and effectively. By adopting an open-source model, EU OS eliminates licensing fees, which not only lowers costs but also reduces the dependency on a select group of software vendors. This provides the EU’s public sector organizations with greater flexibility and control over their IT infrastructure, free from the constraints of vendor lock-in.

    Additionally, EU OS offers flexibility in terms of software migration and hardware upgrades. Organizations can adapt to new technologies and manage their IT evolution at a manageable cost, both in terms of finances and time.

    However, there are some concerns about the choice of Fedora as the base for EU OS. While Fedora is a solid and reliable distribution, it is backed by the United States-based Red Hat. Some argue that using European-backed projects such as openSUSE or KDE's upcoming distribution might have aligned better with the EU's goal of strengthening digital sovereignty.
    Conclusion
    EU OS marks a significant step towards Europe's digital independence by providing a robust, standardized Linux distribution for the public sector. By reducing reliance on proprietary software and vendors, it paves the way for a more flexible, cost-effective, and secure digital ecosystem. While the choice of Fedora as the base for the project has raised some questions, the overall vision of EU OS offers a promising future for Europe's public sector in the digital age.

    Source: It's FOSS
    European Union


  • Linus Torvalds Acknowledges Missed Release of Linux 6.14 Due to Oversight

    Linus Torvalds Acknowledges Missed Release of Linux 6.14 Due to Oversight

    Linux kernel lead developer Linus Torvalds has admitted to forgetting to release version 6.14, attributing the oversight to his own lapse in memory. Torvalds is known for releasing new Linux kernel candidates and final versions on Sunday afternoons, typically accompanied by a post detailing the release. If he is unavailable due to travel or other commitments, he usually informs the community ahead of time, so users don’t worry if there’s a delay.

    In his post on March 16, Torvalds gave no indication that the release might be delayed, instead stating, “I expect to release the final 6.14 next weekend unless something very surprising happens.” However, Sunday, March 23rd passed without any announcement.

    On March 24th, Torvalds wrote in a follow-up message, “I’d love to have some good excuse for why I didn’t do the 6.14 release yesterday on my regular Sunday afternoon schedule,” adding, “But no. It’s just pure incompetence.” He further explained that while he had been clearing up unrelated tasks, he simply forgot to finalize the release. “D'oh,” he joked.

    Despite this minor delay, Torvalds’ track record of successfully managing the Linux kernel’s development process over the years remains strong. A single day’s delay is not critical, especially since most Linux users don't urgently need the very latest version.

    The new 6.14 release introduces several important features, including enhanced support for writing drivers in Rust—an ongoing topic of discussion among developers—support for Qualcomm’s Snapdragon 8 Elite mobile chip, a fix for the GhostWrite vulnerability in certain RISC-V processors from Alibaba’s T-Head Semiconductor, and a completed NTSYNC driver update that improves the WINE emulator’s ability to run Windows applications, particularly games, on Linux.

    Although the 6.14 release went smoothly aside from the delay, Torvalds expressed that version 6.15 may present more challenges due to the volume of pending pull requests. “Judging by my pending pile of pull requests, 6.15 will be much busier,” he noted.

    You can download the latest kernel here.
    Linus Torvalds kernel


  • AerynOS 2025.03 Alpha Released with GNOME 48, Mesa 25, and Linux Kernel 6.13.8
    Image
    AerynOS 2025.03 has officially been released, introducing a variety of exciting features for Linux users. The release includes the highly anticipated GNOME 48 desktop environment, which comes with significant improvements like HDR support, dynamic triple buffering, and a Wayland color management protocol. Other updates include a battery charge limiting feature and a Wellbeing option aimed at improving user experience.

    This release, while still in alpha, incorporates Linux kernel 6.13.8 and the updated Mesa 25.0.2 graphics stack, alongside tools like LLVM 19.1.7 and Vulkan SDK 1.4.309.0. Additionally, the Moss package manager now integrates os-info to generate more detailed OS metadata via a JSON file.

    Future plans for AerynOS include automated package updates, easier rollback management, improved disk handling with Rust, and fractional scaling enabled by default. The installer has also been revamped to support full disk wipes and dynamic partitioning.

    Although still considered an alpha release, AerynOS 2025.03 can be downloaded and tested right now from its official website.

    Source: 9to5Linux
    AerynOS


  • Xojo 2025r1: Big Updates for Developers with Linux ARM Support, Web Drag and Drop, and Direct App Store Publishing
    Image
    Xojo has just rolled out its latest release, Xojo 2025 Release 1, and it’s packed with features that developers have been eagerly waiting for. This major update introduces support for running Xojo on Linux ARM, including Raspberry Pi, brings drag-and-drop functionality to the Web framework, and simplifies app deployment with the ability to directly submit apps to the macOS and iOS App Stores.

    Here’s a quick overview of what’s new in Xojo 2025r1:
    1. Linux ARM IDE Support
    Xojo 2025r1 now allows developers to run the Xojo IDE on Linux ARM devices, including popular platforms like Raspberry Pi. This opens up a whole new world of possibilities for developers who want to create apps for ARM-based devices without the usual complexity. Whether you’re building for a Raspberry Pi or other ARM devices, this update makes it easier than ever to get started.
    2. Web Drag and Drop
    One of the standout features in this release is the addition of drag-and-drop support for web applications. Now, developers can easily drag and drop visual controls in their web projects, making it simpler to create interactive, user-friendly web applications. Plus, the WebListBox has been enhanced with support for editable cells, checkboxes, and row reordering via dragging. No JavaScript required!
    3. Direct App Store Publishing
    Xojo has also streamlined the process of publishing apps. With this update, developers can now directly submit macOS and iOS apps to App Store Connect right from the Xojo IDE. This eliminates the need for multiple steps and makes it much easier to get apps into the App Store, saving valuable time during the development process.
    4. New Desktop and Mobile Features
    This release isn’t just about web and Linux updates. Xojo 2025r1 brings some great improvements for desktop and mobile apps as well. On the desktop side, all projects now include a default window menu for macOS apps. On the mobile side, Xojo has introduced new features for Android and iOS, including support for ColorGroup and Dark Mode on Android, and a new MobileColorPicker for iOS to simplify color selection.
    5. Performance and IDE Enhancements
    Xojo’s IDE has also been improved in several key areas. There’s now an option to hide toolbar captions, and the toolbar has been made smaller on Windows. The IDE on Windows and Linux now features modern Bootstrap icons, and the Documentation window toolbar is more compact. In the code editor, developers can now quickly navigate to variable declarations with a simple Cmd/Ctrl + Double-click. Plus, performance for complex container layouts in the Layout Editor has been enhanced.
    What Does This Mean for Developers?
    Xojo 2025r1 brings significant improvements across all the platforms that Xojo supports, from desktop and mobile to web and Linux. The added Linux ARM support opens up new opportunities for Raspberry Pi and ARM-based device development, while the drag-and-drop functionality for web projects will make it easier to create modern, interactive web apps. The ability to publish directly to the App Store is a game-changer for macOS and iOS developers, reducing the friction of app distribution.
    How to Get Started
    Xojo is free for learning and development, as well as for building apps for Linux and Raspberry Pi. If you’re ready to dive into cross-platform development, paid licenses start at $99 for a single-platform desktop license, and $399 for cross-platform desktop, mobile, or web development. For professional developers who need additional resources and support, Xojo Pro and Pro Plus licenses start at $799. You can also find special pricing for educators and students.

    Download Xojo 2025r1 today at xojo.com.
    Final Thoughts
    With each new release, Xojo continues to make cross-platform development more accessible and efficient. The 2025r1 release is no exception, delivering key updates that simplify the development process and open up new possibilities for developers working on a variety of platforms. Whether you’re a Raspberry Pi enthusiast or a mobile app developer, Xojo 2025r1 has something for you.
    Xojo ARM


  • New 'Mirrored' Network Mode Introduced in Windows Subsystem for Linux

    Microsoft's Windows Subsystem for Linux (WSL) continues to evolve with the release of WSL 2 version 0.0.2. This update introduces a set of opt-in preview features designed to enhance performance and compatibility.

    Key additions include "Automatic memory reclaim" which dynamically optimizes WSL's memory footprint, and "Sparse VHD" to shrink the size of the virtual hard disk file. These improvements aim to streamline resource usage.

    Additionally, a new "mirrored networking mode" brings expanded networking capabilities like IPv6 and multicast support. Microsoft claims this will improve VPN and LAN connectivity from both the Windows host and Linux guest. 

    Complementing this is a new "DNS Tunneling" feature that changes how DNS queries are resolved to avoid compatibility issues with certain network setups. According to Microsoft, this should reduce problems connecting to the internet or local network resources within WSL.

    Advanced firewall configuration options are also now available through Hyper-V integration. The new "autoProxy" feature ensures WSL seamlessly utilizes the Windows system proxy configuration.

    Microsoft states these features are currently rolling out to Windows Insiders running Windows 11 22H2 Build 22621.2359 or later. They remain opt-in previews to allow testing before final integration into WSL.

    By expanding WSL 2 with compelling new capabilities in areas like resource efficiency, networking, and security, Microsoft aims to make Linux on Windows more performant and compatible. This evolutionary approach based on user feedback highlights Microsoft's commitment to WSL as a key part of the Windows ecosystem.
    Windows


  • Linux Threat Report: Earth Lusca Deploys Novel SprySOCKS Backdoor in Attacks on Government Entities

    The threat actor Earth Lusca, linked to Chinese state-sponsored hacking groups, has been observed utilizing a new Linux backdoor dubbed SprySOCKS to target government organizations globally. 

    As initially reported in January 2022 by Trend Micro, Earth Lusca has been active since at least 2021 conducting cyber espionage campaigns against public and private sector targets in Asia, Australia, Europe, and North America. Their tactics include spear-phishing and watering hole attacks to gain initial access. Some of Earth Lusca's activities overlap with another Chinese threat cluster known as RedHotel.

    In new research, Trend Micro reveals Earth Lusca remains highly active, even expanding operations in the first half of 2023. Primary victims are government departments focused on foreign affairs, technology, and telecommunications. Attacks concentrate in Southeast Asia, Central Asia, and the Balkans regions. 

    After breaching internet-facing systems by exploiting flaws in Fortinet, GitLab, Microsoft Exchange, Telerik UI, and Zimbra software, Earth Lusca uses web shells and Cobalt Strike to move laterally. Their goal is exfiltrating documents and credentials, while also installing additional backdoors like ShadowPad and Winnti for long-term spying.

    The Command and Control server delivering Cobalt Strike was also found hosting SprySOCKS - an advanced backdoor not previously publicly reported. With roots in the Windows malware Trochilus, SprySOCKS contains reconnaissance, remote shell, proxy, and file operation capabilities. It communicates over TCP mimicking patterns used by a Windows trojan called RedLeaves, itself built on Trochilus.

    At least two SprySOCKS versions have been identified, indicating ongoing development. This novel Linux backdoor deployed by Earth Lusca highlights the increasing sophistication of Chinese state-sponsored threats. Robust patching, access controls, monitoring for unusual activities, and other proactive defenses remain essential to counter this advanced malware.

    The Trend Micro researchers emphasize that organizations must minimize attack surfaces, regularly update systems, and ensure robust security hygiene to interrupt the tactics, techniques, and procedures of relentless threat groups like Earth Lusca.
    Security


  • Linux Kernel Faces Reduction in Long-Term Support Due to Maintenance Challenges

    The Linux kernel is undergoing major changes that will shape its future development and adoption, according to Jonathan Corbet, Linux kernel developer and executive editor of Linux Weekly News. Speaking at the Open Source Summit Europe, Corbet provided an update on the latest Linux kernel developments and a glimpse of what's to come.

    A major change on the horizon is a reduction in long-term support (LTS) for kernel versions from six years to just two years. Corbet explained that maintaining old kernel branches indefinitely is unsustainable and most users have migrated to newer versions, so there's little point in continuing six years of support. While some may grumble about shortened support lifecycles, the reality is that constantly backporting fixes to ancient kernels strains maintainers.

    This maintainer burnout poses a serious threat, as Corbet highlighted. Maintaining Linux is largely a volunteer effort, with only about 200 of the 2,000+ developers paid for their contributions. The endless demands on maintainers' time from fuzz testing, fixing minor bugs, and reviewing contributions takes a toll. Prominent maintainers have warned they need help to avoid collapse. Companies relying on Linux must realize giving back financially is in their interest to sustain this vital ecosystem. 

    The Linux kernel is also wading into waters new with the introduction of Rust code. While Rust solves many problems, it also introduces new complexities around language integration, evolving standards, and maintainer expertise. Corbet believes Rust will pass the point of no return when core features depend on it, which may occur soon with additions like Apple M1 GPU drivers. Despite skepticism in some corners, Rust's benefits likely outweigh any transition costs.

    On the distro front, Red Hat's decision to restrict RHEL cloning sparked community backlash. While business considerations were at play, Corbet noted technical factors too. Using older kernels with backported fixes, as RHEL does, risks creating divergent, vendor-specific branches. The Android model of tracking mainline kernel dev more closely has shown security benefits. Ultimately, Linux works best when aligned with the broader community.

    In closing, Corbet recalled the saying "Linux is free like a puppy is free." Using open source seems easy at first, but sustaining it long-term requires significant care and feeding. As Linux is incorporated into more critical systems, that maintenance becomes ever more crucial. The kernel changes ahead are aimed at keeping Linux healthy and vibrant for the next generation of users, businesses, and developers.
    kernel


  • Linux Celebrates 32 Years with the Release of 6.6-rc2 Version

    Today marks the 32nd anniversary of Linus Torvalds introducing the inaugural Linux 0.01 kernel version, and celebrating this milestone, Torvalds has launched the Linux 6.6-rc2. Among the noteworthy updates are the inclusion of a feature catering to the ASUS ROG Flow X16 tablet's mode handling and the renaming of the new GenPD subsystem to pmdomain.

    The Linux 6.6 edition is progressing well, brimming with exciting new features that promise to enhance user experience. Early benchmarks are indicating promising results, especially on high-core-count servers, pointing to a potentially robust and efficient update in the Linux series.

    Here is what Linus Torvalds had to say in today's announcement:
    Another week, another -rc.I think the most notable thing about 6.6-rc2 is simply that it'sexactly 32 years to the day since the 0.01 release. And that's a roundnumber if you are a computer person.Because other than the random date, I don't see anything that reallystands out here. We've got random fixes all over, and none of it looksparticularly strange. The genpd -> pmdomain rename shows up in thediffstat, but there's no actual code changes involved (make sure touse "git diff -M" to see them as zero-line renames).And other than that, things look very normal. Sure, the architecturefixes happen to be mostly parisc this week, which isn't exactly theusual pattern, but it's also not exactly a huge amount of changes.Most of the (small) changes here are in drivers, with some tracingfixes and just random things. The shortlog below is short enough toscroll through and get a taste of what's been going on. Linus Torvalds


  • Introducing Bavarder: A User-Friendly Linux Desktop App for Quick ChatGPT Interaction

    Want to interact with ChatGPT from your Linux desktop without using a web browser?

    Bavarder, a new app, allows you to do just that.

    Developed with Python and GTK4/libadwaita, Bavarder offers a simple concept: pose a question to ChatGPT, receive a response, and promptly copy the answer (or your inquiry) to the clipboard for pasting elsewhere.

    With an incredibly user-friendly interface, you won't require AI expertise (or a novice blogger) to comprehend it. Type your question in the top box, click the blue send button, and wait for a generated response to appear at the bottom. You can edit or modify your message and repeat the process as needed.

    During our evaluation, Bavarder employed BAI Chat, a GPT-3.5/ChatGPT API-based chatbot that's free and doesn't require signups or API keys. Future app versions will incorporate support for alternative backends, such as ChatGPT 4 and Hugging Chat, and allow users to input an API key to utilize ChatGPT3.

    At present, there's no option to regenerate a response (though you can resend the same question for a potentially different answer). Due to the lack of a "conversation" view, tracking a dialogue or following up on answers can be challenging — but Bavarder excels for rapid-fire questions.

    As with any AI, standard disclaimers apply. Responses might seem plausible but could contain inaccurate or false information. Additionally, it's relatively easy to lead these models into irrational loops, like convincing them that 2 + 2 equals 106 — so stay alert!

    Overall, Bavarder is an attractive app with a well-defined purpose. If you enjoy ChatGPT and similar technologies, it's worth exploring.
    ChatGPT AI


  • LibreOffice 7.5.3 Released: Third Maintenance Update Brings 119 Bug Fixes to Popular Open-Source Office Suite

    Today, The Document Foundation unveiled the release and widespread availability of LibreOffice 7.5.3, which serves as the third maintenance update to the current LibreOffice 7.5 open-source and complimentary office suite series.

    Approximately five weeks after the launch of LibreOffice 7.5.2, LibreOffice 7.5.3 arrives with a new set of bug fixes for those who have successfully updated their GNU/Linux system to the LibreOffice 7.5 series.

    LibreOffice 7.5.3 addresses a total of 119 bugs identified by users or uncovered by LibreOffice developers. For a more comprehensive understanding of these bug fixes, consult the RC1 and RC2 changelogs.

    You can download LibreOffice 7.5.3 directly from the LibreOffice website or from SourceForge as binary installers for DEB or RPM-based GNU/Linux distributions. A source tarball is also accessible for individuals who prefer to compile the software from sources or for system integrators.

    All users operating the LibreOffice 7.5 office suite series should promptly update their installations to the new point release, which will soon appear in the stable software repositories of your GNU/Linux distributions.

    In early February 2023, LibreOffice 7.5 debuted as a substantial upgrade to the widely-used open-source office suite, introducing numerous features and improvements. These enhancements encompass major upgrades to dark mode support, new application and MIME-type icons, a refined Single Toolbar UI, enhanced PDF Export, and more.

    Seven maintenance updates will support LibreOffice 7.5 until November 30th, 2023. The next point release, LibreOffice 7.5.4, is scheduled for early June and will include additional bug fixes.

    The Document Foundation once again emphasizes that the LibreOffice office suite's "Community" edition is maintained by volunteers and members of the Open Source community. For enterprise implementations, they suggest using the LibreOffice Enterprise family of applications from ecosystem partners.
    LibreOffice


Linux Magazine News (path: lmi_news)

  • Is Linus Torvalds Vibe Coding?
    The creator of Linux has added AI into his process for Linux kernel development, and it's more than just for debugging.











Page last modified on November 17, 2022, at 06:39 PM