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LWN.net

  • [$] 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).


  • Seven stable kernels for Thursday with fix for critical vulnerability
    Greg Kroah-Hartman has announced the release of the 7.2.11, 6.18.57,6.12.113, 6.6.159, 6.1.190,5.15.223, and 5.10.272 stable kernels. This series includes,among other things, a fix for acritical vulnerability (CVE-2026-99999). Theflaw in skb_checksum_help()would allow an IPv4 packet with bad checksum metadata to "corrupt the networkheader and cause a bunch of mischief" in the words of patch author MichaelS. Tsirkin. As usual, all users are advised to upgrade.



  • [$] LWN.net Weekly Edition for October 15, 2026
    Inside this week's LWN.net Weekly Edition:
    Front: 2026 Maintainers Summit; Rust goals; GCC and LLMs; GCC CFI; systemd; C types in Rust; LTTng; Swap showdown; KDE Linux. Briefs: 64-day certificates; Nix and Lix security; Asterinas 0.19.0; LineageOS 24; KDE 6.8; Python 3.15; Quotes; ... Announcements: Newsletters, conferences, security updates, patches, and more.


  • [$] Collaborating with out-of-tree tracers
    LTTng creator Mathieu Desnoyers seems abit trapped in something of a catch-22.At the 2026 Linux Plumbers Conference(LPC), he led a discussion on the problem he is having in trying tocollaborate with other tracing projects (e.g. ftrace, perf) in the kernel. Thefeedback he has gotten, both over the years and more recently, does notshow a path that would allow him to contribute the 21-year-oldGPLv2-licensed LTTng tracing framework, or, incrementally, features fromit, to the mainline kernel.


  • Linus Torvalds's first LLM-assisted patch series
    At the recently concluded MaintainersSummit, Linus Torvalds said that he had been using a large languagemodel to work on a patch series addressing a longstanding problem; he hasnow postedthat series for review.
    The fairly short series of ten patches basically enhances folio lookup by noticing when folios are hot, and setting a "delay releasing this folio until after a RCU period", and then using that RCU delay it does not just the folio lookup itself under RCU (which we've done forever), but also the actual folio data accesses themselves under RCU. No refcount taking needed for the fastpath where we can just read the data from the folio entirely in an RCU-protected region when the user copy doesn't cause page faults.
    The end result is an order-of-magnitude speedup for a read()-heavybenchmark. Review has already identified a racecondition in the code, though, so further work will be needed.


  • KDE Plasma 6.8 released
    Version 6.8 ofthe KDE Plasma desktop has beenreleased. The The KDE project has timed the release to coincide with the 30thanniversary of Matthias Ettrich's email announcing theproject:
    Unix popularity grows thanks to the free variants, mostly Linux. But still aconsistent, nice looking free desktop-environment is missing. There are severalnice either free or low-priced applications available, so that Linux/X11 wouldalmost fit everybody needs if we could offer a real GUI.
    Notable changes include accessibility improvements, inclusionof the Kup backuptool as part of Plasma, as well as the ability to include system audio andmicrophone input in Spectaclescreen recordings. Plasma 6.8 also drops support for Plasma X11 sessions, as was announcedin November 2025. X11 applications are still supported via XWayland, and KDEapplications will continue to support X11 "for the foreseeablefuture".

    See the KDE wiki for alist of major user-facing changes, and the changelogfor all changes since Plasma 6.7.5.



  • [$] GCC development with large-language models
    After much deliberation, the GCC project recently came up with a policy on the use of largelanguage models for development of the compiler suite. It is somewhatrestrictive, but still leaves room for LLMs in the development process. Atthe 2026 GNU Tools Cauldron,Jeff Law and Kyrill Tkachov discussed how these tools have been useful forthem.



LXer Linux News




  • Raspberry Pi 5 cluster runs Qwen3-30B-A3B at 15 tokens/s on CPU
    Hellomatik has published a study and a modified distributed-llama implementation for running the Qwen3-30B-A3B language model across four Raspberry Pi 5 boards. Using only the boards’ Arm Cortex-A76 CPUs, the cluster reached a reported decode throughput of 15.143 tokens per second, without GPU or NPU acceleration or CPU overclocking. The setup uses four Raspberry Pi […]




  • Building a Reliable Event-Driven Payment Service With XRP Ledger
    Receiving a transaction notification is only the first step. Production software still has to decide whether that event is safe to turn into application state. A WebSocket callback can arrive in milliseconds. What happens afterward is harder. The XRP Price may be the public-facing metric most people associate with the asset, but developers integrating the XRP Ledger have a different concern. A long-running service has to detect transactions, determine whether their outcomes are final, and update local application state without acting twice or acting too soon.




  • Rustls 0.23.46 Released With Four Security Fixes
    Rustls as the modern TLS library written in the Rust programming language with an emphasis on memory safety is out today with its v0.23.46 release in order to ship four new security fixes...


Linux Insider"LinuxInsider"












Slashdot

  • Meta and Apple Bring Muse Spark Open AI Model to Mac Studio
    Meta has released Muse Spark Open, an 816-billion-parameter open-weight model optimized to run locally across two 512GB M5 Ultra Mac Studios using Apple's MLX framework. Meta says it's the "most capable U.S. open-weight model to date." MacRumors reports: Muse Spark Open has 816 billion total parameters with 42 billion active parameters and a 1 million-token context window. It is meant for coding and agentic work, and Meta says it excels at extended tasks, multi-step reasoning, and software engineering. The new Muse model was tuned to run on Mac Studio, and Meta says the Mac Studio paired with Muse Spark Open is the "best way to run a powerful model on your own desktop." From Meta: "Apple's unified memory architecture lets the M5 Ultra's integrated GPU use up to 512 GB per Mac Studio, so two machines can hold an entire model. And the chip's 1.2 TB/s of memory bandwidth is fast enough to read the small slice each token needs. The result is two Mac Studios behave like one supercomputer with a terabyte of unified memory." Apple hasn't released the 512GB Mac Studio as of yet, but it's supposed to be coming later this month. It won't be cheap, because the 256GB Mac Studio is already priced over $10,000.


    Read more of this story at Slashdot.


  • Microsoft Says Windows 11 Is Now 'More Responsive', Runs Better On 8GB of RAM
    Microsoft says recent Windows 11 updates have made the operating system up to 20% more responsive by improving memory management and reducing background resource use. "A big part of that work is making smarter use of memory and system resources," says Navjot Virk, corporate vice president of Windows experiences at Microsoft. "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." The Verge reports: The improvements to memory management now make a "meaningful difference" on PCs with just 8GB of RAM. "Windows can now keep up to 2GB more of your active data in memory instead of moving it to slower storage," says Virk. "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." Microsoft has also made Windows Update less disruptive, cleaned up the Widgets section, and finally allowed the taskbar to be repositioned to the sides or top of a display. Windows Hello sign-in has also been sped up, and Bluetooth pairing is more reliable, "including an AirPods pairing experience that's up to 15 seconds faster." The next big step is a new Windows Search experience that's a lot faster and more capable. [...] It's currently available for Windows Insiders, and Microsoft says it will "roll out more broadly later this year."


    Read more of this story at Slashdot.


  • Amazon Launches New Bee 'Personal AI' Devices That Listen to Conversations
    Amazon has unveiled two new Bee "personal AI" devices designed to continuously record, transcribe, and analyze conversations: the $75 wearable Bee Frontier and the $100 phone-mounted Bee Eclipse. Amazon says the devices can generate conversation summaries, surface recurring themes, and recommend actions or purchases, while claiming audio itself is never stored and users can delete transcripts and summaries. CNBC reports: The Bee Frontier is an upgraded version of Amazon's existing wearable that can either be worn on a wrist or clipped to clothing. Similar to earlier generations, the Bee Frontier has up to seven days of battery life, but it's also more expensive, costing $75 compared with its $50 predecessor. Amazon acquired Bee, a San Francisco startup known for its always-listening bracelet, in July 2025 for an undisclosed amount. Bee bracelets are equipped with artificial intelligence and microphones that can record, transcribe and analyze conversations. The dual mics on the Bee Frontier have upgraded noise filtering, "so it can take note of what matters and ignore what doesn't, even in noisy environments like a crowded restaurant or open office," Amazon said in a blog post. Amazon also debuted the $100 Bee Eclipse, which functions like other Bee devices, but instead of being worn, the credit card-sized gadget magnetically snaps on to the back of a smartphone. The Bee Frontier is available Thursday, while the Bee Eclipse "will be available soon," the company said.


    Read more of this story at Slashdot.


  • Uber Begins Self-Driving Robotaxi Trial In Manchester
    An anonymous reader quotes a report from The Guardian: Uber has begun a trial of autonomous vehicles on the streets of Manchester as it looks to bring robotaxis to cities around the UK. The first self-driving cars are operating, using the technology of its partner firms Pony and Verne, with whom Uber recently launched Europe's first autonomous taxi service in the Croatian capital, Zagreb. Uber said it was "excited to take this first step toward making this technology accessible to people across the UK." In social media posts, Verne said it had "started our autonomous vehicle testing in Manchester," while Pony said there were "plans to bring robotaxis to the city" and that testing was under way. The tests involve the company mapping the streets of the city in north-west England with a safety driver behind the wheel and no passengers. Limited passenger services started last month in London, but with a safety driver in the front seat of cars supplied by Wayve under Transport for London's licensing rules for private hire vehicles. The next steps are unclear. Opposition from Uber drivers, their unions and the capital's politicians to the rollout of robotaxis is mounting. The GMB and ADCU unions have both said thousands of drivers jobs will be lost and have called for help for those affected. A critical report from London assembly's transport committee this week called for the government to devolve authority over autonomous taxi services. It said there was "considerable uncertainty about many of the claimed benefits of autonomous passenger vehicles", and fears over the impact on public transport and congestion, as well as safeguarding and accessibility for disabled passengers. There has been no official application to launch passenger services in Manchester so far.


    Read more of this story at Slashdot.


  • Bank of America Hired 1,000 Contractors to Patch Software Flaws Exposed By Anthropic's Mythos
    Bank of America hired 1,000 outside contractors to help patch software vulnerabilities exposed by advanced AI models, including Anthropic's Mythos. The effort added hundreds of millions of dollars in third-quarter expenses. CNBC reports: In an interview after the bank's third-quarter earnings release, [CEO Brian Moynihan] said that earlier this year the company rushed to bolster a wide spectrum of its internal and vendor code using thousands of employees and outside personnel. "That risk is real risk, and that's why when the frontier-type models came out. ... A lot of us sat down and said, 'How do we figure out how to get through this quickly?'" Moynihan told CNBC's Leslie Picker. "We put on 1,000 contractors to help us do the patching work in the second quarter, and those people remain here today, helping us, on top of the 3,000 people we have in that area," he said. The bank spent a "couple hundred million plus" on the software remediation and regulatory issues related to anti-money laundering compliance in the third quarter, Moynihan told analysts earlier Wednesday.


    Read more of this story at Slashdot.


  • Mini Organs Launching to Space For Study On Aging
    Researchers from Mount Sinai, NASA, and Space Tango have launched miniature human hearts and brains to the International Space Station to study how microgravity and radiation affect organs and potentially accelerate aging. "If people are going to be living and working in space, then we need to understand what's going to happen to them," David Sachs, assistant professor of surgery at the Icahn School of Medicine at Mount Sinai, told ABC News. "But also, because it's interesting as a model of accelerated aging for studying people on Earth." From the report: The mini organs launched aboard commercial resupply mission CRS-35 on Tuesday morning from Cape Canaveral Space Force Station in Florida. They are expected to arrive at the International Space Station (ISS) on Thursday. The miniature organs offer researchers a unique opportunity to simulate aging in a much shorter period of time to understand disease and develop treatments. "Six months in space ... is equivalent to about 10 to 20 years of aging on Earth," Kevin Costa, associate professor of surgery at the Icahn School of Medicine at Mount Sinai, told ABC News. Sachs and Costa are sending up to 16 miniature hearts to the ISS to test how they respond to electrical signals and monitor how they may react to near-zero gravity. The technology, which is integrated into a miniature laboratory called CubeLab, was developed by Space Tango and simulates the natural environment in the human body. "[It is] slightly bigger than a shoebox, and it is a fully automated, miniaturized system," Gentry Barnett, chief technology officer at Space Tango, told ABC News. [...] As part of the new effort, the team is sending miniature brains, called miBrain, to the ISS. Around the size of a peppercorn, the miBrains reflect models of healthy and diseased brains. By exposing them to the space environment, scientists can see how mini-brains respond and better understand why living in space accelerates aging. Though the mini organs are not full-sized human organs, the researchers say they are good substitutes, cost-effective and don't take up much of the limited space aboard the space station. They also believe discoveries made in space can translate to uses in everyday medical care. The microgravity environment uniquely allows researchers to study what happens to humans with a sedentary lifestyle or prolonged bed rest, which isn't easily simulated on Earth, Sachs explained. "[The research is] translating to stuff in space, but it's also translating back to the research we do in the laboratory to help people with Parkinson's and Alzheimer's disease," Joel Blanchard, associate professor of stem cell biology and regenerative medicine and neuroscience at the Icahn School of Medicine at Mount Sinai, told ABC News. Lisa Carnell, the director of the biological and physical sciences division at NASA, told ABC News that these experiments serve as a starting point for future research beyond low Earth orbit, including to the moon and beyond.


    Read more of this story at Slashdot.


  • Schools Across US Protest FCC Plan That Could Disconnect Kids From Internet
    An anonymous reader quotes a report from Ars Technica: Schools and libraries from around the U.S. pleaded with the Federal Communications Commission to drop the idea of ending E-Rate, a $2 billion-a-year program that connects students and library visitors to the Internet. FCC Chairman Brendan Carr has criticized school districts for having "experimented with a massive increase in screen time for students," and said E-Rate expanded too far beyond its original purpose of "supporting basic Internet access to schools and libraries for educational purposes." In June, Carr led a 2-1 vote to issue a Notice of Proposed Rulemaking (NPRM) seeking public comment on whether E-Rate should be "limited or sunset to reflect today's extensive connectivity rates." Carr's proposal could result in E-Rate cutting the discounts that schools and libraries receive for telecom services and equipment, and imposing more restrictions on how E-Rate money can be used. The FCC seeking comment on whether to sunset the program also raises the possibility that Carr might choose to axe E-Rate entirely. The National Association of Elementary School Principals told the FCC that it "strongly supports the continued operation of the E-Rate program and urges the Commission to reject proposals that would eliminate, substantially restrict, or impose new conditions on this essential source of connectivity assistance for schools and libraries." The Carr FCC already scaled E-Rate back last year by ending funding for schools and libraries to lend out Wi-Fi hotspots and for Wi-Fi service on school buses. "Importantly, the FCC does not have the authority to terminate the E-Rate program. The E-Rate program is mandated by Congress, and the FCC is responsible for administering it," the American Library Associated told the FCC. The American Library Association said "the FCC lacks the authority and expertise to regulate screen time or determine educational outcomes." In a filing, the group pointed out that under U.S. law, determinations about what content is inappropriate for children "shall be made by the school board, local educational agency, library, or other authority responsible for making the determination."


    Read more of this story at Slashdot.


  • Eight US States Sue OpenAI, Claiming ChatGPT Harms Young Users
    Eight US states, including Kansas, Arizona, and Montana, have sued OpenAI, alleging that ChatGPT encourages children to harm themselves. The states are seeking changes to how the company's products interact with young users and the forfeiture of profits generated from their activity. Reuters reports: Attorneys general from the states, which include Iowa, Kansas and Arizona, filed the lawsuits independently in state courts, claiming ChatGPT is designed to be agreeable and engaging to earn the trust of users. But the chatbot reinforces delusions, encourages dangerous behavior and assists users in planning violence like mass shootings, the lawsuits claim. The lawsuits represent the most significant coordinated state action against an artificial intelligence company, adding to a wave of legal challenges OpenAI faces as it prepares for a public listing. Florida's attorney general filed the first such state suit in June. The lawsuits accuse the company of violating state consumer protection laws by misleading users about the safety of ChatGPT. The states also allege that the company created a public nuisance by endangering the health of their residents. The lawsuits seek orders forcing OpenAI to make changes to how ChatGPT works. Among other things, the states want the company barred from developing AI models that can improve themselves unless it can ensure those models are aligned with human values. The states ... are also seeking civil monetary penalties for OpenAI's violations of state law as well as damages.


    Read more of this story at Slashdot.


  • Microsoft Defender Now Supports Linux Desktops
    "Starting today, Linux desktops are now officially supported by Microsoft Defender," reports Neowin. A public preview of the threat detection app extends its enterprise security platform beyond servers to developer workstations running distributions such as Ubuntu, Debian, Fedora, and RHEL. The offering includes antivirus protection, endpoint detection and response, vulnerability management, threat hunting, and device isolation. From the report: Microsoft is also making it easier to onboard desktops through streamlined methods, offering a unified security operations experience, strengthened security, and improved response times. Organizations that are already familiar with securing Linux servers via Defender should feel right at home securing desktops too, as the experience is exactly the same. Defender knows whether it is securing a device in a data center, the cloud, or that it is owned by a developer and identifies them as such in inventory and security workflows. As stated previously, all Linux server distros are supported via Defender on desktops too. These include RHEL, CentOS, Ubuntu, Debian, SLES, Fedora, and Oracle Linux, GNOME, KDE, and more. That said, you do need Microsoft Defender for Endpoint Plan 2 or a Microsoft 365 E5 and E7 subscription. You can enroll Defender on workstations using the same deployment methods you use for servers, but do check out the prerequisites here.


    Read more of this story at Slashdot.


  • Epic Games' New Vibe-Coded Launcher Is 46% Faster Than Steam
    Epic has launched a preview of a new AI-generated Games Launcher that it says cold-starts 46% faster than Steam. Neowin reports: Epic commissioned a third-party company to benchmark this new launcher in its current Preview build versus the Steam client on Windows machines. The results reported that Epic's client is 46% faster than Valve's client during cold starts, clocking in at 5.47 seconds compared to Steam taking 10.07 seconds. When you restore both apps from system tray background states, the new client takes 0.36 seconds while Steam takes 0.42 seconds, according to the report. Speed aside, Epic says the new launcher gets a better interface, dedicated title summary pages, and custom top bars. "The updated client also lets players aggregate external PC game libraries, toggle between grid or list views, and monitor storage write rates alongside download queues," reports Neowin. Epic Games says Fortnite will finally come to Linux through this new client once Easy Anti-Cheat is rebuilt and kernel-level security agreements are established with major Linux distros.


    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

  • LPDDR5 5467 vs. 6400 vs. 7467 MT/s Memory Performance Benchmarks For Laptops
    With the recently reviewed Star Labs StarFighter Ultra Linux laptop its BIOS allows for configurable memory speeds unlike many other laptop vendor BIOS implementations these days. Star Labs also made the default design decision to run the LPDDR5-7467 rated memory at LPDDR5-6400 speeds in the name of a balanced user experience for power/performance. So I was curious to run some benchmarks quantifying that power and performance impact of LPDDR5-6400 vs. LPDDR5-7467 plus tossed in LPDDR5-5467 testing as well as the third choice offered with this StarFighter Ultra laptop.



  • 3mdeb Releases Updated Dasharo/Coreboot Firmware For ASRock Rack SPC741D8-2L2T
    3mdeb firmware engineers have been quite busy this year working on porting Coreboot and openSIL to an AMD Ryzen AM5 MSI motherboard and similarly getting openSIL and Coreboot up and running on a Gigabyte server motherboard for AMD EPYC 9005 CPUs. They haven't forgotten about their past projects though and today released an updated version of their Dasharo downstream firmware for the ASRock Rack SPC741D8-2L2T motherboard supporting 4th and 5th Gen Xeon Scalable processors...




  • Huawei Proposes Enabling CPU Boost By Default For ACPI CPPC Linux Driver
    For those using the generic ACPI Collaborative Processor Performance Control (CPPC) CPUFreq driver such as on a number of ARM64 Linux server platforms, if the CPUs support a "boost" mode it's disabled by default. But a patch from Huawei is now looking to enable CPU boost mode by default on Linux...


  • GNOME Mutter Improves Damage Tracking For Secondary GPU Copy Buffers
    As an early improvement to Mutter to look forward to with GNOME 52 (Update: It will first appear in GNOME 51.2), the compositor is now tracking damage for secondary GPU copy buffers. This should improve the experience for those with multi-GPU setups such as some hybrid laptops...


  • Microsoft Releases Microsoft Defender For The Linux Desktop
    Microsoft's newest software release for Linux is... Microsoft Defender for the Linux desktop. Microsoft Defender has been ported to Linux to "secure Linux desktops" with Microsoft acknowledging that "more developers begin to use Linux desktops" and thus bringing their security application and threat-protection product to Linux desktops to complement their prior ill-used Linux server support...


  • Framework Computers Triples Their Financial Support To CachyOS
    In addition to providing Framework systems to the CachyOS Linux distribution for optimizing the support, Framework Computers has also been providing monthly donations to the project. CachyOS confirmed today that Framework Computers has now tripled their monthly donations to this independent Linux distribution built atop Arch Linux...




Engadget"Engadget - Technology News & Expert Reviews"











OSnews

  • 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.


  • Ubuntu 26.10 released
    Ubuntu 26.10 has landed. Ubuntu 26.10 brings significant progress for security, and strengthens the platform with the full adoption of Rust-based coreutils, post-quantum-ready package signing, and expanded TPM-backed full-disk encryption support. Enterprise authentication gains deeper integration with Microsoft Entra ID, including password and multi-factor authentication. Linux kernel 7.3 extends support for the latest hardware, alongside new RISC-V desktop images and optimized amd64v3 installation images. ↫ Ubuntu 26.10 release announcement Of course, it comes with the latest version of GNOME, and the whole family of Ubuntu variants focusing on other desktops have also been updated. While I doubt many people here run Ubuntu, its still quite popular, and serves as the base for countless other distributions.


  • KDE Plasma 6.8 released
    KDE turns 30 today, and theyre celebrating it with a brand new KDE Plasma release: version 6.8 is here. On the accessibility front, 6.8 brings a new dwell clicker function (meaning a click will register if the pointer is held still for a short while) and support for the Bikram Sambat calendar and the Amharic language. I always love it when I see support for new languages and scripts, especially when, as is the case here, its a language spoken as a first language by 25 million people. The Plasma remote desktop has also been improved with bi-directional copy/paste, performance and quality improvements, and more, and you can now record microphone and audio while screen recording with Spectacle. In System Monitor, you can now assign processes and tasks to specific processors/cores, which is a great feature for people running intensive tasks but who would still like to, you know, do other things while those tasks are running. KDE 6.8 drops support for X11, focusing entirely on Wayland. Of course, X11 applications will remain usable thanks to Xwayland, and KDEs applications will continue to support X11 in case youre using them outside of KDE. This release also further expands the Union theming system, now adding support for styling Qt Widgets. Union is still in beta, so youll have to enable it to test it. Theres a ton more, too, but these are some of the highlights. KDE Plasma 6.8 will find its way to your distribution of choice soon enough.


  • Haikus latest activity report contains a ton of smaller fixes and improvements
    You know the drill by now  a new month, a new Haiku activity report. This past month doesnt seem to have any big ticket items, but instead contains a long list of smaller but still welcome fixes. Various filesystem drivers saw some work, a few bugs in virtio drivers were fixed, and NVMM execution is now easily interruptible by signals which should improve performance in various emulators like QEMU. Be sure to comb through the complete list to see if theres anything in there that impacts you.


  • ESA targets Anbernic emulation handhelds as “superfake” piracy enablers
    The ESA  not, not the cool one  a lobby group made up of various videogame and entertainment companies, has asked the US Trade Representative (USTR) to add Anbernic to its list of companies that are supposedly notorious for engaging in and facilitating piracy. If youre unaware, Anbernic is one of the bigger names in Android and Linux-based handheld gaming devices targeted at the retrocomputing market. While many online sellers do include an SD card full of ROMs alongside emulation hardware of all types, Anbernic itself does not appear to do the same when selling directly from its website. Regardless, the ESA argues that these ROM-laden Anbernic devices selling through “normal retail channels” help to “normalize hardware-based piracy by delivering illicit catalogues through a polished consumer product.” This, the ESA says, meets the threshold for a “superfake,” an ill-defined designation that applies to “high-quality counterfeit trademark goods … on a commercial scale.” ↫ Kyle Orland at Ars Technica Theres a lot of murkiness surrounding whether or not Anbernic sells their devices with preloaded ROMs or not. The number of reports from people who say they did get a ton of ROMs on their Anbernic devices, bought from Anbernics own store, is large enough that its clearly something they do. However, theres an equal number of people who say their Anbernic devices were completely free of ROMs, and Im one of them  Ive bought like three or so devices from their store over the years, and they never came with any ROMs. My most recent purchase was an RG 35XXPro Linux-based model, and there were no ROMs on it (I replaced the stock operating system with Knulli, which has been a great experience). If Anbernic does indeed ship at least some of their devices with ROMs preinstalled, then its their own damn fault if that lands them in legal trouble. Its not like downloading ROMs is particularly difficult (just do an internet search for your preferred system and something like ROM pack! and youll get the consoles complete library in a single download), so they really have no need to do so. Theres one extra layer here though. Third-party resellers like Amazon offer loads of Anbernic devices preloaded with SD cards full of ROMs, all from third parties not affiliated with Anbernic. And wouldnt you know it  Amazon is a member of the ESA lobby group. In other words, the problem also lies with lax retailers not properly vetting what theyre offering, but instead of going after places like Amazon, theyre going after Anbernic instead. Amazon is a haven for illegal and counterfeit products, but theyre so wealthy and powerful they just get away with it.


  • Hardening changes for ReFS volumes on removable media!
    Are you aware of ReFS, Microsofts next-generation file system for Windows? Im sure the average OSNews reader is, but I really wonder how many people are using it out in the wider world, even though Microsoft keeps improving it. Since earlier this year, Windows Server and Windows 11 can boot from ReFS volumes, and its used by Windows Dev Drive feature as well. What Microsoft doesnt seem to want, though, is people using ReFS on removable drives. Starting with Windows updates released on and after October 13, 2026, Microsoft is making hardening changes to the Resilient File System (ReFS). This article describes Windows hardening changes for ReFS volumes that are mounted from removable media. ReFS on removable media, such as a USB disk, is not a supported configuration. The changes add auditing and enforcement controls that help administrators identify these volumes and prevent them from being mounted. ↫ Microsoft Knowledge Base article Im oddly fascinated by this. Apparently, there are enough people out there trying to use ReFS on removable media to warrant the above auditing and enforcement controls, which is fascinating in an of itself. On top of that, using ReFS on removable media is apparently also dangerous enough  which raises the question of why, exactly, its so dangerous in the first place. Microsoft doesnt really explain itself here, other than saying its not a supported configuration!. I wonder if and when Microsoft will move from NTFS to ReFS as the default file system for new Windows installations. Its been around for quite a while now, and theres no denying that competing operating systems, especially in the server space, have file systems that are far superior to NTFS (like Btrfs, ZFS, and others), and Im assuming Microsoft would love to catch up. Its been a long time since Microsoft changed Windows default file system, however, and with the massive number of people using Windows, its not something to take lightly. Then again, Apple migrated hundreds of millions of iPhones, iPads, and Macs to a brand new file system without anybody noticing a thing, and as far as I can recall, without any problems.


  • Lotus Improv on the NeXT
    Both NeXT and Improv brought innovative solutions to their respective computing questions of the day. NeXT made UNIX palatable to those scared of the terminal, debuted Display Postscript on a mega-pixel display, and made development for the system a snap. Improv rethought multi-dimensional data modeling, offered English-like formulas, and made it easy to rearrange data views on a whim. The bones of both remain to this day. NeXTs operating system, NeXTSTEP / OPENSTEP, morphed into macOS, and by extension iOS. Lotus abandoned Improv fairly quickly, but a quick survey of todays spreadsheets shows a universal embrace of pivot tables. ↫ Christopher Drum I had never heard of Lotus Improv, so I learned a lot reading this outstanding article by Drum.


  • The holy quinity of UNIX workstations
    Many of us are interested in retrocomputing. Theres such a rich history of eras and machines to choose from, and countless niches and nuances to get lost in. Some people make it easy for themselves and are into old computers that are readily available at low prices, like the Commodore 64 or mid-90s Macs, while others make it a bit harder on themselves by focusing on, say, computers from the former Soviet Union or NEC machines from Japan, which are harder to find and probably require a bigger purse, too. And then theres people like me. Im making things incredibly hard on myself, because I am obsessed with a very specific set of computers  just five machines, to be exact. Surely,! I hear you think, collecting a mere five specific machines cant be that hard, no? Thats how many spare Pismos I have in a box in case my primary one needs spare parts!! Sadly for me, the five computers I want to own more than any other are not particularly easy to find, and even when you do find one of them, pricing can easily reach the level of a decent used car. Regular OSNews readers will know: I am infatuated with UNIX workstations, or more specifically, UNIX workstations of the early 2000, and even more specifically, the final five models built by the last commercial UNIX vendors. So far, Ive managed to get my hands on a mere two of them, but before my time on this earth come to an end, I intend to complete my Holy Quinity of UNIX Workstations. Lets go down the list, roughly ordered by attainability. HP c8000: PA-RISC/HP-UX The HP c8000 is the absolute pinnacle of HPs long-running line of workstations based on the PA-RISC architecture. The first PA-RISC workstation was launched in 1986, and HP would continue to improve the architecture and release new workstations all the way up until 2004, when the c8000 would be their last model. For the c8000, HP actually went all-out: it came with two dual-core PA-RISC processors running between 900MHz and 1.1GHz (depending on configuration), a maximum of 24GB of RAM, and a variety of graphics cards to choose from. It was a veritable swan song for the architecture. HPs commercial UNIX operating system, HP-UX, is even older than PA-RISC, with the first version being released in 1982, and its final version, HP-UX 11i v3 (or 11.31) released in 2007. This final version of HP-UX was updated and supported all the way up until 31 December 2025, but things are actually a bit more complicated than that. The last workstation release of HP-UX for PA-RISC was 11i v1 (released in 2000), while the last workstation release for Itanium workstations was 11i v2 (released in 2005). Do note that HP would provide updates, fixes, and patches to these versions long after the mentioned release dates. Speaking of Itanium, HPs final Itanium workstation was the zx6000, released in 2002, which can pack up to two single-core 1.5Ghz Itanium 2 processors. Theres a very real case to be made that the zx6000 should also be part of this list, since its both a little faster than the c8000 (in its dual 1.5GHz configuration) and runs a newer version of HP-UX. However, since Itanium workstations never really had much of an impact in the market (even HP only ever released two models), and since it lacks the decades of pedigree that comes with PA-RISC, I consider them a mere curiosity. A very cool curiosity that Id love to own, but a curiosity nonetheless. Anyway, this is one of the two machines I already own. I have a new-in-box (when I bought it a few years ago) HP c8000 with two dual-core 1.0Ghz PA-RISC processors, 8 GB of RAM, and an ATI FireGL X3 AGP graphics card with 256 MB, the fastest the c8000 will take. Its also got two SCSCI 74 GB hard drives in a striped RAID for better performance, and I added an LTO 4 tape drive so I could create bootable backups that will restore the machine if anything ever goes wrong. Its running HP-UX 11i v1, with as many of the updates, patches, and fixes I could find  which is one of the major roadblocks for anyone trying to get into HP-UX. Installation media are relatively easy to come by if you know where to look (assuming you know which specific version you need), but any updates, patches, and fixes from roughly later than 2005 are almost impossible to find. Some can be discovered through My HPE Software Center, if you have the patience of an angel and the perseverance of a honey badger (its a really terrible website), but most things are all locked away behind expensive support contracts or just gone entirely. Ive contacted HPE several times in several different ways about the preservation of HP-UX, but they never replied  clearly, they just dont care about the preservation of their legendary UNIX platform or the enthusiast community buying PA-RISC hardware on eBay for personal use and experimentation. Sad, but par for the course. The c8000 is quite easy to find on eBay, but do be aware that the cheap! offerings of around €800 are the versions with just one processor. To get the version with two processors, expect to shell out twice as much. Spare parts and upgrades are readily available, too. Sun Ultra 45: SPARC/Solaris The Sun Ultra 45 needs no introduction here on OSNews, as I published an in-depth article about this machine and all the cool things you can do with it late last year. My Ultra 45 was an incredibly generous gift by Adriaan de Groot, who owned this machine as part of his work on porting KDE to Solaris way back in the day. I then ordered various upgrades to the machine to max it out with two UltraSPARC IIIi processors running at 1.6GHz, 8 GB of RAM, and the Sun XVR-2500 with 256MB, the fastest


  • Will Linux phones become a viable alternative to the Android/iOS duopoly?
    Amos B. Batto has published an incredibly detailed look at the state of Linux on smartphones. Its an excellent read you really shouldnt skip. Five years ago, Linux phones looked like they were poised to become a viable alternative to the Android/iOS duopoly that has an iron grip on the mobile phone industry. Sadly, after a brief flash of activity and community engagement with the release of the Purism Librem 5 and the PINE64 PinePhone in 2020, the Linux phone market has generally stagnated. This stagnation occurred partly because of the problems at Purism and PINE64, but also because the available Linux SoC’s weren’t up to the task of running a modern smartphone, and the hardware industry wasn’t providing any good alternatives with good free/open source drivers. In addition, Plasma Mobile and Phosh were still inchoate mobile interfaces at the time, and there wasn’t a good distro option to run these interfaces on Android kernels with a normal integrated mobile SoC. The poor performance of the PinePhone and Librem 5 and the problems with the PinePhone Pro and the Librem 5 refunds sapped people’s enthusiasm and willingness to take a chance on the next Linux phone. Fortunately, all of these conditions are changing, and I believe that there is now the possibility that Linux could finally become a viable alternative to Google’s Android and Apple’s iOS in the mobile space, just like desktop Linux has become a viable alternative to Windows and Mac OSX on the PC over the last three decades. This isn’t to say that mobile Linux will fundamentally challenge the business of Google or Apple, but the conditions are ripe for a small market to arise for Linux phones, similar to the way that people can currently buy Linux PCs from a number of small companies, such as TUXEDO, System76, Purism, Slimbook, ThinkPenguin, Ubuntushop.biz, Entroware, Star Labs, Juno, Laptop with Linux, Linux Certified, ArkPC, etc. ↫ Amos B. Batto Im not quite as optimistic as Batto, and thats almost exclusively down to how running Android applications through compatibility layers will remain an absolute necessity for anyone trying to use one of these Linux smartphones today. As long as crucial applications and services required to function in a modern society, like banking, messaging, government services, and so on, require the use of an Android application when using a Linux smartphone, I just dont think any significant number of people will be switching over. Whats needed is something that will force these crucial services to become available on platforms other than Android and iOS, since I dont think any of them will do so of their own volition. The only way I can see this happening is if the European Union, spurred on by our desire to reduce our dependence on adversarial US companies, mandates that several services marked as crucial must make themselves available on platforms other than Android and iOS. I doubt that will happen, but I honestly dont see Linux smartphones becoming anything more than a mere curiosity you fiddle with at home, while carrying an Android phone or iPhone as your actual phone.


  • LineageOS 24, based on Android 17, released
    LineageOS has released its first version based on Android 17  earlier than expected. We’ve been hard at work rebasing all of our changes and features since Android 17’s release in June. Android 17’s first release mainly contained iterative improvements and some UI/UX refinements, but due to our previous efforts adapting to Google’s heavy refactoring over the last several versions, we were able to rebase onto Android 17’s code-base faster than anticipated. Yes you read that right: We’re early this year! ↫ LineageOS changelog written by Nolen Johnson This release also includes the latest Android security patches (October 2026), as well as a brand new browser-based USB flash tool to make installation easier. Many of the applications included with LineageOS have also been updated and improved, like its music player, image editor, web browser, and so on. The project also did a full accessibility audit of its installation process and application suite, which has already resulted in severalk accessibility improvements. LineageOS serves as the base for countless custom Android ROMs, so its great to see the project do this well.



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 websiteor 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)

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