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LWN.net

  • Kernel prepatch 7.2-rc5
    The 7.2-rc5 kernel prepatch is out fortesting. Linus said: "So it's a bit too big for my liking, but nothingin there strikes me as particularly strange or scary".


  • A Debian general resolution on LLM usage
    The Debian project is considering a generalresolution on the use of large language models in the creation of thedistribution. There are three alternatives to consider: atotal ban on LLM usage, rejecting LLMs "as far as practical", orexplicitly allowing LLM usage subject to a set of conditions. Thediscussion period has just begun; the beginning of the voting period doesnot yet appear to have been set. Those who want to look over thediscussion ahead of the inevitable LWN article can find it over here.


  • In remembrance of Dan Williams
    On July 21, the kernel community lost Dan Williams, one of its most belovedcontributors. Dave Hansen and Thomas Gleixner, both of whom worked withWilliams extensively, have written an obituary and allowed LWN to publishit. He will be deeply missed, but he has left us with a lot to rememberhim by.


  • Security updates for Saturday
    Security updates have been issued by AlmaLinux (compat-openssl11, java-1.8.0-openjdk, java-17-openjdk, kernel, kernel-rt, and sssd), Debian (exim4), Fedora (chromium, dotnet10.0, mbedtls, mupdf, netatalk, python-django5, skopeo, sssd, and wget1), Mageia (libevent and transmission), Oracle (.NET 8.0, 389-ds-base, aardvark-dns, acl, buildah, cifs-utils, dovecot, dracut, galera and mariadb11.8, glibc, hplip, kernel, libxml2, nginx, openexr, podman, postgresql18, rsync, thunderbird, and vim), and SUSE (389-ds, afterburn, agama, alsa, apache-commons-compress, apache-ivy, brotli-java, zstd-jni, avahi, aws-nitro-enclaves-cli, cockpit, cockpit-machines, cockpit-packages, cockpit- podman, cockpit-repos, cockpit-subscriptions, container-suseconnect, containerd, cosign, cryptsetup, curl, dash, dnsmasq, docker, docker-compose, ffmpeg, firefox, freetype2, gawk, gh, glib-networking, glib2, go1.25, go1.25-openssl, go1.26, go1.26-openssl, google-guest-agent, google-osconfig-agent, gpg2, gsasl, gstreamer-plugins-bad, gzip, haproxy, hauler, helm, helm3, ImageMagick, imagemagick, iproute2, java-11-openjdk, java-26-openjdk, jline3, joe, jq, kernel, kernel-devel, krb5, kubevirt, libgcrypt, libpng12, libqt4, libssh2_org, libXfont2, libxml2, mariadb-connector-c, microcode_ctl, multipath-tools, nasm, net-tools, nghttp2, nmap, ntfs-3g_ntfsprogs, openexr, packagekit, pam, patch, perl, perl-DBI, perl-dbi, perl-http-date, perl-libwww-perl, perl-xml-bare, php8, prometheus-ha_cluster_exporter, python-aiohttp, python-cryptography, python-dulwich, python-idna, python-maturin, python-mistune, python-msgpack, python-paramiko, python-Pillow, python-pyasn1, python-soupsieve, python-sqlparse, python-tornado, python-tornado6, python-urllib3, python313, python313-pandas, python314, qemu, radvd, rootlesskit, rpcbind, ruby3.4, runc, s390-tools, shibboleth-sp, sssd, systemd, systemd, systemd-mini, terraform-provider-aws, terraform-provider-azurerm, terraform-provider-external, terraform-provider-google, terraform-provider-helm, terraform-provider-kubernetes, terraform-provid, terraform-provider-susepubliccloud, tiff, tomcat, tomcat10, tomcat11, uriparser, vim, vorbis-tools, wget, wpa_supplicant, xwayland, and yelp).


  • GNU C Library 2.44 released
    Version 2.44 of theGNU C Library has been released. Changes include a new/etc/tunables.conf file for the system-wide setting of tunableparameters, a new tunable to control the use of transparent huge pages forread-only executable segments, a number of math-function improvements, ahandful of security fixes, and more.


  • New stable kernel for ext4 users
    Greg Kroah-Hartman has released the 6.12.98 stable Linux kernel with asingle fix for a file descriptor leak in ext4. Users of the ext4filesystem should upgrade.


  • Hefty stable kernel updates for Friday
    Greg Kroah-Hartman has announced the release of the 7.1.5, 6.18.40, 6.12.97, 6.6.145, 6.1.178, 5.15.212, and 5.10.261 stable Linux kernels.

    This batch of kernels includes a hefty set of updates, possibly the largest ever. 7.1.5-rc1,for example, included more than 2,000 patches, 6.18.40-rc1included 1,611 patches, and so forth. Users are advised to upgrade.



  • De Vlieger: The Fedora 45 sausage factory
    Fedora contributor Simon de Vlieger has published a blogpost with a walkthrough of how the project turns source code andpackages into the final release that users install on their systems.

    It follows the a package from a packager's git push to a composedrelease: ISOs, cloud images, container images, and OSTreedeployments.

    The walkthrough describes how the Fedora 'sausage' is created as ofFedora 45, things change all the time; I hope to have time to updatethis document every cycle or every few cycles of Fedora releases sothere's both history and people can find up to date information.



  • [$] An update on netkit and the use of BPF in user space
    Daniel Borkmann led a session at the 2026Linux Filesystem, Memory-Management,and BPF Summit about the progress that has been made with netkit, the subsystemthat allows virtual machines (VMs) running on Linux to perform networking efficiently.When that did not fill the full time, he went on to discuss his idea forusing BPF to live-patch user-space applications. While netkit is makingprogress, and can now support zero-copy receipt of packets into a VM in anetwork namespace, the idea of using BPF for patching user-space programsremains entirely speculative.



LXer Linux News




  • FriendlyELEC updates NanoPi M6 with ES8389 audio codec and revised I/O
    The NanoPi M6V2 is a compact SBC featuring 8K HDMI output, dual MIPI camera and display interfaces, NVMe SSD support, and 6 TOPS of AI performance. The board targets edge-computing applications such as light NAS systems, smart home gateways, digital signage, and portable media players. The RK3588S integrates four Arm Cortex-A76 cores running at up […]





  • Fedora Working To Establish Conflict of Interest Policy
    Posted this week is a draft copy of the Fedora Conflict of Interest policy being worked on for dealing with identifying, disclosing, and managing any actual, actual, or perceived conflicts of interest within the Fedora Project...



  • NetworkManager update advances IPv6-only support, Wi?Fi management, and security for Linux-based operating systems
    Networking is core to any operating system, and when it comes to Linux, it’s actually a combination of several key components. The Linux kernel handles the data plane, moving packets, and holding live device state. NetworkManager is the network configuration service, operating as the control plane, deciding what a device’s configuration should be.NetworkManager 1.58 was released this week, following more than five months of development and 407 commits since version 1.56. The release covers three areas: expanded support for IPv6-only networks, a set of Wi-Fi management updates, and a round of security hardening.


Linux Insider"LinuxInsider"












Slashdot

  • 'Inside the Dystopian World of Germany's Free Speech Crackdown'
    Thousands of Germans have been threatened with fines or prison sentences for social media posts, reports The Telegraph, calling the country's political speech laws "unusually stringent for an EU member state."One German had his home raided for calling a minister a "Schwachkopf [dummy]" while another was fined €2,000 (£1,700) for calling Friedrich Merz a "lying Fritz" under a law that, critics claim, makes it effectively illegal to make fun of politicians. The number of investigations under Section 86a, the Nazi symbols ban... has more than doubled over the past decade according to official police statistics. Investigations into the "political insult" law also reached record levels in 2025. The surge in cases is so vast that the UN has launched an investigation into free speech violations in Germany, a step typically reserved for dictatorships and banana republics... In one recent case, a pensioner was investigated under Section 188 for posting "Pinocchio is coming" on Facebook, after he learnt Friedrich Merz, the chancellor, was visiting his hometown... The case was dropped after the story caused an outcry in Germany, and police have since clarified that calling the chancellor Pinocchio is not a crime... In November 2024, police in Bavaria raided the home of another pensioner because he called Robert Habeck, the then vice-chancellor of Germany, a "schwachkopf", or dummy. The raid was reportedly launched after Mr Habeck personally filed a criminal complaint against the pensioner. Prosecutors eventually dropped the investigation after deciding that the insult "dummy" was not of "sufficient weight" to merit criminal charges. While such cases might seem like bizarre outliers, there are plenty of others. In 2021, police raided a man's apartment in Hamburg after he told a senator "you're such a d---," and this year a resident was fined €2,000 for calling Mr Merz a "lying Fritz". Official figures show a record 4,792 Section 188 cases were filed in Germany in 2025, with the numbers rising by nearly 85 per cent between 2023 and 2025. The article notes both left- and right-leaning free speech activists in Germany are calling for some of the stricter laws to be scrapped. And it adds that the uproar "bears some similarities to the free speech debate in Britain, where citizens have had a knock on the door from police over opinions posted online."


    Read more of this story at Slashdot.


  • NASA Replaces ULA's Vulcan Centaur With SpaceX Falcon Heavy For Solar Storm Research
    There's been a change to NASA's launch of six satellites for solar storms research. Space.com reports that those satellites "were originally slated to lift off on a United Launch Alliance Vulcan Centaur rocket but have now been assigned a SpaceX Falcon Heavy, according to a NASA mission update."[NASA's Sun Radio Interferometer Space Experiment mision — or SunRISE] will fly to space as part of a rideshare mission sponsored by the U.S. Space Force's Space Systems Command. Though it's not stated specifically in the NASA release, that may be a hint as to why the mission's rocket was changed. On its most recent launch [U.S. Space Force mission USSF-87], Vulcan experienced an anomaly in one of its solid rocket boosters — the second such incident to occur during the rocket's four launches to date. Vulcan succeeded in delivering the USSF-87 payload to its designated orbit on that launch, but the recurrence of the booster issue during ascent prompted the Space Force to pause national security launches on Vulcan until it could be addressed. Which mission SunRISE will be manifested on has not yet been released, but Space Force's Space Systems Command [SSC] has already shifted other launches between Vulcan and SpaceX's Falcon 9... Falcon Heavy is SpaceX's heavy-lift launch vehicle... that consists of three modified Falcon 9 first stages, and has launched 12 times since it debuted in 2018. Four of those have delivered national security payloads to orbit, with the most recent of those, USSF-52, launching in December 2023. Falcon Heavy's most recent flight overall occurred this past April, when it sent the Viasat-3 F3 telecom satellite to orbit. Falcon Heavy's next mission will lift off with NASA's Nancy Roman Space Telescope, currently set for no earlier than Aug. 30. SunRISE is scheduled to launch later this year... Sientists will use data collected by the satellites "to improve prediction models for impending space weather, which in turn could lead to mitigation plans to better thwart the effects of such solar events on orbital infrastructure." Thanks to long-time Slashdot reader schwit1 for sharing the article.


    Read more of this story at Slashdot.


  • Apple's Smart Glasses Delayed, As Engineers Consider Privacy Concerns
    Digital Trends reports:Apple could unveil its first smart glasses at WWDC in June 2027, followed by a consumer release toward the end of the year, according to Bloomberg... Part of the delay reportedly stems from Apple's engineering and marketing teams spending more time refining the product and deciding how to address the privacy concerns... Apple has reportedly considered glasses without cameras, as well as a version where the cameras can analyse the surroundings but cannot record photos or video. Such an approach could still support object recognition, navigation, Siri, calls, and music playback. The company is also expected to favor on-device processing, avoid facial recognition, keep recordings away from AI training, and use a more visible light around the camera.


    Read more of this story at Slashdot.


  • Google's Anti-search-scraping Lawsuit Dismissed
    A U.S. district court "has dismissed Google's case against SerpApi over that company's scraping of search results to train AI models," reports Computerworld. Google had claimed that it was protecting copyright holders — and that SerpApi's actions breached America's Digital Millennium Copyright Act (DMCA):[Google] made two claims: first, that no person shall circumvent a technological measure that effectively controls access to a work protected under this title, and second that no person shall manufacture, import, offer to the public, provide, or otherwise traffic in any technology, product, service, device, or component protected by the Act. SerpApi claimed that the URLs and other links that were being served by Google did not in themselves entail copyright and the judge agreed. In her judgment, she said that there was no indication that the copyright holders had authorized Google to take action against SerpApi. The case is not completely over as the judge has given Google 21 days to amend its complaint to demonstrate that it was acting on behalf of the copyright owners. SerpApi's CEO reacted to the court's ruling as "a win not just for SerpApi, but for all who depend on an open internet. We're pleased that the court rejected Google's attempts to expand the DMCA to assert control over access to public pages. The internet's founding principle — open access to usable information — is essential to driving innovation and ensuring everyone benefits from the promise of data. SerpApi will continue supporting developers, AI companies, researchers, and businesses that rely on access to public search information." Some analysis from Daring Fireball blogger John Gruber:I've come around on SerpApi in the last few months. My initial take was that it surely must be illegal for a company to scrape Google's search results and offer access to that data as an API. But I've come around to the argument that what SerpApi is doing to obtain Google search results is, well, exactly how Google scrapes the rest of the entire web to build its search index. It's all just scraping publicly accessible web pages. This December piece by Mike Masnick at Techdirt is what began to change my mind. In fact, Masnick wrote, Google "built its entire business on scraping the web without asking permission first. And now it wants to use one of the most abused provisions in copyright law to stop others from doing something functionally similar to what made Google a tech giant in the first place." Now Google is even getting heckled about the decision on social media. "If Google wants to refile the suit within the allowed 21 days, it has to admit that site owners have copyright protection of their work and THAT would open the door to them suing Google for scraping their content for AI Overviews."


    Read more of this story at Slashdot.


  • Wildfires, Evacuations, and Smoke Hit Europe and North America
    270,000 people have been displaced by wildfires in France and Spain, reports the Guardian. A wildfire even forced evacuations in Scotland. And wildfires "have now scorched four million acres of land in the U.S.," reports NPR, as tens of millions of people in North America "are continuing to endure hazardous smoke from out of control wildfires burning across Canada and the Western U.S." At America's National Interagency Fire Center, NPR's wildfire correspondent says all of America's firefighting resources have now been deployed across the country. "So if we get another big fire, we're in trouble... International aid could be harder to come by if the situation in Southern Europe gets worse and firefighters are going to be needed there." Meanwhile Toronto was blanketed this week "with eye-watering, cough-inducing soot," writes a climate-change reporter for the Toronto Star newspaper, "briefly giving us the worst air quality in the world." But looking to the future after a wildfire that's 50% larger than any in Ontario's history (315,000 hectares or 778,331 acres), he had this to say about the eye-watering smoke. "It will be back." The article's headline warned of "Our smoke-filled future" and how Canada "must prepare for bigger wildfires, every summer — forever."Even if global carbon emissions were cut dramatically, so long as any greenhouse gases are being put into the atmosphere, climate scientists say the world will continue to get hotter. And as the temperature rises, the forests dry out and the wildfires will get bigger, stronger and more frequent. "It's not going to get better. It's going to get worse," said Edward Struzik, a fellow with the Institute for Energy and Environmental Policy at Queen's University and the author of Dark Days at Noon: the Future of Fire . "These fires aren't going away. Toronto is going to get smoke every summer...." The best solution would have been to dramatically cut emissions years ago. The harsh scientific reality is there's nothing we can do to stop wildfire smoke from blanketing cities for a few days every summer — and it's going to continue for decades to come. We're all going to need to buy air purifiers and masks and get used to it.... "The idea that we can thin our way through the boreal forest boggles the mind," [says Zeke Hausfather, a climate scientist at Berkeley Earth, an independent non-profit research organization]. "There aren't enough people in Canada to do that." The boreal forest in Canada is an enormous and largely roadless expanse bigger than the entire European Union. In comparison, America's much smaller forests are criss-crossed by roads, making firefighter access much quicker and easier. And the nature of the forests is fundamentally different as well, said Hausfather, who wrote an article summarizing research on the subject. "Western U.S. forests have evolved for frequent low-level fires that burn out the undergrowth — usually every five to 30 years," he said. "Historically, before fire suppression, fires would burn through, and they wouldn't actually kill the trees. They'd just kill smaller trees and clear out the brush." "The boreal forest is a fundamentally different beast," he said. "It's an ecosystem designed to burn." With smaller, more densely packed trees, the boreal is wetter and colder and doesn't burn anywhere near as often — every 100 to 200 years on average, Hausfather said. But when fire does erupt, it's often much more intense, burning up into the canopy and levelling everything in its path... Clearing out the dead wood on the ground wouldn't prevent, or even slow, the canopy fires that sweep the boreal, said Hausfather.


    Read more of this story at Slashdot.


  • AI-Equipped Garbage Trucks Could Soon Start Spying On People in the US
    America's garbage trucks can do more than just collect trash, reports Newsweek. They may also help identify code violations using AI.Officials in Cape Coral, Florida, recently considered equipping sanitation trucks with AI-powered cameras that would photograph properties as crews complete their normal collection routes. The system would have been designed to identify potential issues such as overgrown lawns, peeling paint, and illegal dumping, and to flag violations so the city staff can review them later before taking enforcement action... However, in a statement on July 13, Cape Coral officials said it would not be moving forward with the camera technology, citing cost issues and insufficient benefits. "Claims suggesting that this technology would automatically identify, cite or fine residents are inaccurate," the statement also noted... Cape Coral officials say that a camera system in the future would assist — not replace — human code enforcement officers, and employees will review any AI-generated alerts before violations are issued. "Even if such a system were to be considered in the future, any potential code violations would require review and verification by a Code Compliance Officer before any enforcement action could be taken," the organization wrote. But Cape Coral, Florida "is not the first city to explore the technology," the article notes.AI imaging systems developed by City Detect have already been deployed in several municipalities. According to the company's published case studies, Stockton, California, used the platform to analyze nearly 40,000 parcels, capturing almost 200,000 images while identifying thousands of potential code issues. Cathedral City, California, has also used the technology to assist code enforcement, while Dallas approved funding for a similar program pending final implementation. Thanks to Slashdot reader fjo3 for sharing the article.


    Read more of this story at Slashdot.


  • Is Huawei Building Its Own DRAM Fab?
    From the site tech-news site XDA Developers:The consumer tech economy needs more DRAM manufacturers, and it needs them more urgently than perhaps at any point in its history. Anyone keeping track of the pricing trends will know that memory prices have climbed into the stratosphere on the back of AI infrastructure's relentless demand, and every consumer device that depends on RAM has traveled from inflated to unaffordable, quarter after quarter, with almost no relief in sight. Which is exactly why a story out of Shenzhen is worth paying attention to, even in its current rumor phase. According to the details circulated by various semiconductor analysts on X, the Chinese government, DRAM maker SwaySure and Chinese tech giant Huawei have partnered to set up a 12-inch memory production plant. If the reports hold up, it could change memory economics for years to come, but not necessarily in the way you'd hope... SwaySure itself is a known player. The company was registered in Shenzhen in March 2022, is reportedly backed by municipal government, and appears alongside Huawei on the US Commerce Department's Entity List, suggesting Washington has realized the connection between the two entities. Although, that's also where the story becomes a little less straightforward. None of these claims have been independently confirmed, and many of the technical details circulating online trace back to a single X account. Huawei has previously denied operating the wider network of state-backed fabs that analysts have reported. Even the widely quoted figure of 140,000 wafers per month isn't new, and public records indicate SwaySure's production line is already operational. What gives the report weight, then, is the fact that Huawei has spent years building this kind of domestic semiconductor ecosystem through partners that appear to operate independently. The rationale that analysts on X keep revisiting has little to do with consumer memory. Huawei's Ascend AI accelerators require high-bandwidth memory (HBM), and US export controls have all but cut Chinese entities from procuring HBM from Samsung or SK Hynix... Owning the supply outright solves a problem that purchasing power can't, which is why the DRAM push is read as a bid to secure captive HBM for Huawei's own silicon rather than to flood the market with cheaply manufactured DDR5... The catch, however, is the fact that most of this new and rejuvenated capacity is expected to be absorbed by China's own domestic demand, rather than to relieve the global shortage... This development does not seem to be an isolated incident, given the state of DRAM economics. CXMT, China's largest manufacturer of DRAM, is already running close to 265,000 wafer starts per month as of now as per analyst estimates, and is projected to hit 350,000 by the end of the year, bringing it within the touching distance of Micron's estimated 385,000.... [T]he oligopoly seems to be facing the first credible challenge to its capacity discipline in decades, and it seems to be coming from a country building fabs much faster than the competition could hope to match. Now, whether it tangibly impacts the consumer market economics in the time to come may be a story in its own right in a few years, but for now, for what it's worth, it's a new direction, and much of it feeds optimism.


    Read more of this story at Slashdot.


  • Three Astronauts Safely Return from Space Station, Landing in Kazakhstan Steppe
    "Welcome home!" NASA posted on X.com, sharing footage of a successful "parachute-assisted" landing on a Kazakhstan steppe for the Soyuz MS-28, carrying three astronauts who'd spent 241 days on the International Space Station. (And YouTube has a full two-hour video with NASA's coverage of the landing.) A NASA web page notes they orbited Earth 3,856 times and traveling more than 102 million miles after docking with the Space Station on November 27. It was the first mission for NASA astronaut Chris Williams and Roscosmos cosmonaut Sergei Mikaev (and the second mission for Roscosmos cosmonaut Sergey Kud-Sverchkov). "After routine post-landing medical checks, recovery teams will fly the crew by helicopter to Karaganda, Kazakhstan. Williams then will board a NASA aircraft bound for the agency's Johnson Space Center in Houston."


    Read more of this story at Slashdot.


  • Typo-Squatting Scammers Con South Carolina Town Out of $545K
    It started with some underground utility work for the South Carolina town of Surfside Beach (population: 4,155). "Public records confirm that a payment of $545,598.30 was issued," according to a local news station — but the CEO of Wildcat Contractors "stated that the account that received the money is a scammer account and that his company has an overdue invoice for underground utility work completed in Surfside Beach." Yahoo picks up the story:After the payment issue surfaced, Wildcat said Surfside Beach sent over the email thread containing the payment confirmation. The company told WMBF it noticed multiple red flags in the chain. One involved an email address where "Wildcat" appeared with an extra "i." Another involved documents that the company said included a forged signature taken from a prior notarized document. Wildcat said the money was sent to a spoofing account claiming to be the contractor. More local reports are unraveling what happened:According to the Wall Street Journal, the town's finance director said a town employee called Wildcat's project manager on March 13, the day the payment was sent. The project manager referred the caller to [Wildcat CEO] Bowker. The town then called Bowker's mobile phone and left a voicemail about the ACH transfer. Bowker told the Wall Street Journal she does not recall the voicemail but acknowledged she may have missed it. Now a new report released by a law firm hired by the town to investigate "shows it did make an attempt to verify before sending $545,000 to a fraudulent bank account," according to local news reports:According to the report, the town sent an email to Wildcat's legitimate email domain on March 13 requesting a callback for verbal verification before sending the payment. Surfside received a response to that email with a phone number, though it remains unclear whether that response came from a real Wildcat employee or from the scammers. The report found that the fake town domain was used in communications between both parties throughout the process, which the law firm overseeing the investigation said was likely created to facilitate the fraud and delay its discovery. That seems to be the case in a nutshell:Investigators determined the fraudsters used spoofed and typo-squatted email domains, including surfsidesbeach.org, to impersonate town officials and redirect the payment. The fraudulent domain was created March 9 and was used to help conceal the scheme, according to investigators. Town officials said they are continuing to work with the FBI, South Carolina Law Enforcement Division, and their insurance partners to recover the funds. "The town has also implemented additional security measures to strengthen payment verification procedures and reduce the risk of similar incidents."


    Read more of this story at Slashdot.


  • A Promising Process For Nuclear Fuel Re-use and Disposal?
    A Canadian lab has run a chemical process on real spent nuclear fuel "and pulled out 90% of the long-lived danger in 24 hours, the part that forces a burial site to last 100,000 years," notes the blog Autonocio, "with the leftovers meant to fuel a reactor."The standard plan for spent nuclear fuel is to wait it out. You pull the used bundles from a reactor, sit them in a pool of water for seven to ten years while the heat and radiation come down, seal them in concrete casks, and look for somewhere deep and geologically dull to leave them for the next hundred thousand years. Canada has been hunting for that burial site since the 1980s and still doesn't have one in the ground. A company in Saint John, New Brunswick thinks most of what makes that waste dangerous never needed to go in the ground at all. Moltex Energy Canada says a chemical process it calls WATSS can strip 90% of the long-lived material out of used Canada Deuterium Uranium [CANDU] fuel in 24 hours, and that the concentrated leftovers become fuel for a reactor it wants to build on the same site. The recovery step isn't a slide in a pitch deck anymore. In 2025, World Nuclear News reported that Canadian Nuclear Laboratories ran the process on real used fuel from a commercial Canadian reactor and confirmed the 90% figure. None of it is generating power yet. What exists is a validated chemical step and a reactor design waiting in line at a regulator. The rest is a 2030s problem. "The chemistry has a lab result behind it. The reactor does not exist..." the article points out. "Moltex is aiming to have its first WATSS and SSR-W units running at Point Lepreau by the early-to-mid 2030s... Not everyone buys the pitch. Critics have argued the reprocessing creates its own stream of byproducts, that the economics are unproven, and that a single site's stockpile is finite." But Moltex "isn't alone in trying to burn nuclear waste instead of bury it," the article notes, with Switzerland and Denmark "chasing the same goal a different way." Switzerland's Transmutex drives a subcritical reactor with a particle accelerator, feeding it spent fuel alongside thorium... Denmark's Copenhagen Atomics is building a thorium molten-salt reactor that fits inside a shipping container and runs on the leftovers from conventional plants. Thanks to long-time Slashdot reader kwelch007 for sharing the article.


    Read more of this story at Slashdot.


www.theregister.com - Articles












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




  • User Frustrations Over The "Tragic State of FreeBSD Audio/Sound" Support
    Besides the FreeBSD graphics and WiFi drivers lagging behind Linux and other operating systems, the FreeBSD audio driver support and handling of audio streams with FreeBSD on the desktop can be problematic depending upon the hardware/system. One of the most active mailing list threads this week in the FreeBSD camp was over the "tragic state" of FreeBSD audio/sound support...



  • Realtek RTL8723B/RTL8723BS Trying To Be Tacked On To The RTW88 Linux Driver
    Since 2017 in Linux 4.12 has been the Realtek rtl8723bs WiFi driver where it was introduced into the staging area and remains there nearly a decade later. The rtl8723bs driver for this Realtek 802.11n WiFi SDIO driver has seen a lot of code cleaning over the years and all these years later still is needing lots of code clean-ups from unnecessary code abstractions to dealing with malicious WiFi APs for what Greg Kroah-Hartman has called a "beast of a driver". The latest twist is there now being patches for adding Realtek RTL8723BS and RTL8723B onto the existing RTW88 driver...




  • Fedora Working To Establish Conflict of Interest Policy
    Posted this week is a draft copy of the Fedora Conflict of Interest policy being worked on for dealing with identifying, disclosing, and managing any actual, actual, or perceived conflicts of interest within the Fedora Project...




Engadget"Engadget - Technology News & Expert Reviews"











OSnews

  • The Hurd gets 9pfs, OpenNTPD, dynamic /dev/ entries, and more
    The hottest and most promising operating system kernel in development, the GNU Hurd, has published another summary of its most recent quarter of development. Hurd has experimental support for 9pfs now, a work-inprogress port of OpenNTPD, the NTP daemon from OpenBSD, a port of Neovim, and a few more ports here and there. Diving deeper into the actual kernel itself, theres a major improvement to how the Hurd handles entries in /dev/: Mikhail Karpov added some checks for mmap in several places. He also worked on adding storeio to the bootstrap chain. This is actually quite interesting. Currently the Hurd sets device entries in /dev/ statically. For example, I am writing this qoth on a Hurd machine that is using two /dev/ entries for my filesystem: /dev/wd0s1 for swap and /dev/wd0s5 for my root filesystem. However, /dev/wd0s1 through /dev/wd0s16 exist on my computer! Once Mikhails project is done, then the Hurd will dynamically populate SATA devices at boot time! No more need for static translators! ↫ The Hurds quartely report The dhcpcd port we talked about earlier this year keeps improving too, which is quite important for future IPv6 support. Of course, theres way more to dive into, and reading about a bunch of people developing their own thing without any regard for or interest in the mainstream always feels a little bit like a cold glass of tonic  the best soft drink  in the depths of hell. Keep at it.


  • Google Play Services drops support for Android 6.0
    Given that Android phones have been around for nearly two decades now, there comes a time when Google has to end support for one of its older software versions. For a couple of years now, Google Play services has been supported on devices running Android 6.0 Marshmallow or newer. That has changed over the past few weeks, with Google deciding to retire this software version after a nearly 11-year run. ↫ Chethan Rao at Android Authority At some point, an operating system version needs to be left behind  and I dont think its entirely unreasonable to no longer support Google Play Services on an operating system version thats 11 years old. However, this is Android were talking about, and devices running Android 6.0 were probably sold much more recently than 11 years ago, when the operating system version was new. Hell, I wouldnt be surprised if devices running Android 6.0 are still being sold today. I doubt this is something that will affect many people who read OSNews, but theres bound to be edge cases  Android 6.0 devices silently doing their job that are now just a little less useful. Im thinking of really cheap tablets that can still play video just fine, retro gaming handhelds that dont magically lose the ability to emulate SNES games, that sort of stuff. The numbers will be small, but if you happen to be among them, this can be a really annoying deprecation.


  • FreeBSD ports frozen after someone commits the entire 150MB Linux Copilot binary
    A rather unusual announcement was made late last night: the FreeBSD project has frozen their ports repository. For more than 48 hours now, no changes have been accepted or made to the tree, and heres why. A 150MB binary file was recently committed to the ports tree and, as a result, core@ made the decision to implement a temporary freeze of the ports tree in order to implement some clean up efforts. The commit in question severed our ports tree mirroring to github.com due to their filesize hard limit of 100MB, and introduced a blob of questionable licensing into the repository history. ↫ Kyle Evans in freebsd-announce While FreeBSDs ports tree is not hosted by GitHub  its merely mirrored there  the FreeBSD team believes the community values the GitHub mirror too much, and as such, steps had to be taken to fix this. Ports has not been compromised and users systems do not appear to be at risk in any way due to this occurrence, which is good news. Curiously, the official announcement makes no mention of which 150MB file, exactly, was committed to ports, but it didnt take for people long to pinpoint the offending commit (screenshot). It turns out someone committed the entire github-copilot-cli Linux binary to ports, as part of the github-copilot-cli port. This FreeBSD port is effectively a way to easily install and run this tool on FreeBSD using Linuxulator, FreeBSDs Linux compatibility layer that allows you to run unmodified Linux binaries on FreeBSD. Its important to note this FreeBSD port is not actually a port of the Linux version of github-copilot-cli to FreeBSD; the FreeBSD port! merely acts as a setup script to run the unmodified Linux binary using Linuxulator. Its not a real! port because the tool isnt open source and its license doesnt allow for modifications. Thats why the announcement specifically mentions questionable licensing!  github-copilot-cli is licensed under some custom license specifically made for this tool, and is not open source. Anyway, for whatever reason, the maintainer of this FreeBSD port accidentally made a commit that added the actual, full 150MB Linux binary to FreeBSD ports. Im assuming that under normal circumstances, building and installing the github-copilot-cli FreeBSD port would merely download the binary off GitHub and set Linuxulator up so that it could run it. Mistakes happen, and since theres clearly nothing malicious going on, theres not much to worry about. In fact, this may lead to new checks and balances to prevent this from happening in the future, which would be good news. The FreeBSD team is working on rolling back, fixing the issue, and investigating how this could have happened. Ports is still frozen at the time of writing, but Im sure well have a more detailed account soon.


  • Amiga 1000: ten years ahead of its time
    We all know the original Amiga was far ahead of its time, and the Amiga really doesnt need more retrospectives and glazing. However, that doesnt mean we dont want more Amiga retrospectives and glazing. I’m not sure I even saw an Amiga in person until 1987, but I knew just from reading about it that I wanted one. I wasn’t able to make it happen until 1991, so I was pretty late to the game. But even in 1991, an Amiga felt like living in the future. I could load several programs and switch between them effortlessly, with the only limit being the amount of memory I had. I could connect to a BBS with a terminal program, start a download, then switch it to the background, fire up a word processor, and do my homework while the download was happening. In some cases, I could even fire up a game and play a game while a download happened in the background. I could download stuff while I played Civilization, which was pretty great. ↫ David L. Farquhar Its 2026, I have an incredibly powerful Linux gaming computer, but since I grew up on DOS and Windows, to this day, I still feel the need the close every other application before launching a game. I dont need to  modern operating systems handle such things just fine, mostly  but its so ingrained in me its hard to drop this habit. I wonder if people who grew up with more capable computers than whatever DOS nonsense I grew up with are less inclined to do things like this? Or did memory constraints act as an equaliser? Anyway, the linked article doesnt mention it, but the Amiga is still, somehow, going relatively strong for a platform thats supposed to be dead. Modern(-ish) hardware is getting a bit harder to come by, but AmigaOS 4 and especially MorphOS are still actively being developed, and even running them in virtual machines on x86 has become about as easy as it could be.


  • Rewriting the Futhark type checker
    This post is about the evolution of Futhark’s type checker, motivated by a large refactoring I am about to merge. It is probably mostly of interest to other language designers, and contains some lessons I wish I had known when we first got started  although I am not particularly well-read in the type checking literature, so it’s possible all of this is old hat. ↫ The Futhark Programming Language blog Thats a clear introduction  you know what to expect.


  • COSMIC DE’s first seven months
    Honestly, it feels like only yesterday that System76, Linux OEM and the company behind pop!_OS, announced it was going to develop its own desktop environment, COSMIC. Were about seven months into the more general availability of COSMIC, and the company has put up a nice overview of the various improvements that have already made their way into the code since then. Of course, theres a ton of visual improvements have been made to COSMIC, as well as a slew of new features: improved search, a brand new system monitor, drag and drop for tabs throughout COSMIC, and much more. COSMICs file manager and terminal have also seen a lot of work, with a ton of new small features and additions to bring them up to par with what people expect form a modern file manager and terminal emulator. Theres a ton more listed in the article, so it serves as a nice while you were away! if youve not been following development.


  • Codebergs programmer user base overwhelmingly votes to ban slopcoded projects from its platform
    What happens when programmers get to vote on a complete ban on slopcoded software on their code platform? Members of Codeberg were asked to vote on a proposal to completely ban slopcoded projects from Codeberg, and in what should not be a surprising outcome to anyone not overcome with AI! hysteria, the vast majority voted in favour of the complete ban: over 70% of Codeberg members voted to ban slopcoded projects entirely (358 in favour, 144 against, 14 abstentions). Of course, this is not a surprising outcome. Stripped down, programming is a form of artistic expression, and programming is no different than writing, painting, composing, or any other artistic endeavour. I think its safe to say writers, painters, composers, and similar creatives are against AI!, so its only natural programmers feel the same; poll after poll shows the overwhelming majority of respondents  usually well over 70-80%  are against AI!. The pro- AI! accounts on OSNews often try to paint my anti- AI! position as extremist, but in reality, Im just voicing how 70-80% of people clearly state they feel. I have zero skin in this game, zero outside pressure to please any bosses to get that promotion, zero pressure to conform to avoid getting laid off, zero pressure to not contradict upper-management. I can speak freely, openly, and without fear of retaliation. And as Nikhil Suresh explains in his harrowing from-the-trenches article AI Mania Is Eviscerating Global Decision-Making, thats a massive asset. The vast majority of people  including your friends, family, and co-workers  really hate AI!. You can either accept this, or be left behind.


  • Building an AmigaOS Development Environment in 2026
    If you want to develop an application for AmigaOS 3.x but dont want to deal with real hardware, virtualisation and emulation are your friends. Apropos of nothing, I decided to set up an Amiga development environment. Since figuring things out wasnt straightforward, I wrote down instructions for Linux about how to compile the first program and run it in an emulator. Enjoy! ↫ Daniel Kochmański Its a great guide, easy to follow, and youll be up and running quickly. The emulator the guide uses  AmiBerry, a fork of WinUAE  contains slopcode, so you may want to consider alternatives. This doesnt change much for the guide though, as whatever tasks you need to do outside and inside AmigaOS itself remain unchanged.


  • Volkswagen blocks custom Android ROM users from VW application
    Drivers of cars from the Volkswagen Group using alternative Android versions like GrapheneOS, LineageOS, or /e/OS have been unable to use the VW app for some time. This means they can neither check their vehicles remaining range from their phone, schedule service appointments, nor control charging and air conditioning. The car manufacturer has made changes to the apps backend that only allow devices with Googles pre-installed Play Services. When asked by heise online, VW stated that affected users should not expect a timely reopening. “However, they are looking into it.” ↫ Andreas Floemer at Heise.de Clearly, this should be illegal. Then again, that has never stopped Volkswagen before.


  • Happy companies are all alike; every unhappy company is unhappy in its own way
    Sam Altman seems to be making OpenAI way more non-profit than before: Even as the AI bubble becomes a mainstream talking point on Wall Street, tech companies continue to peddle the fantasy that AI is poised to become an almost magical money-maker. Case in point, OpenAI wants you to believe that by 2030, it’ll be raking in $100 billion a year just from ads alone — even though it’s currently struggling to reach just $1 billion. ↫ Joe Wilkins at Futurism The US tech giants fueling this AI! bubble are trying to hide the true extent of their debt: Hidden debt at U.S. tech giants swelled eightfold in four years to an estimated $1.65 trillion as artificial intelligence investments ballooned, a Nikkei study shows, exceeding actual debt and making it tougher for investors to assess risk. The five companies hidden debt, which does not appear on balance sheets, totaled $1.65 trillion in the most recent quarter, exceeding the roughly $1.35 trillion in debt reflected on their balance sheets. The data includes some estimates. ↫ Kohei Yamada at Nikkei Asia The bubble is expanding to comical proportions: The American stock market is booming, thanks to artificial intelligence. Tech giants are borrowing billions to acquire AI talent, purchase chips and hardware, and construct data centers. And market watchers are starting to get worried. They see financiers bulldozing giant piles of money to private AI start-ups with no realistic path to profitability, tech companies reliant on other tech companies for revenue growth, and non-tech businesses without a lot to show for their AI investments. The value of AI-linked firms has climbed $27 trillion in the past three years—an astonishing amount, equivalent to 36 percent of the value of the entire U.S. stock market today. Although future earnings could justify those valuations, as Dominic Wilson and Vickie Chang of Goldman Sachs argued in a note to clients, the profit expectations require Panglossian optimism. No less an authority than Sam Altman is arguing that we are in an AI bubble. The International Monetary Fund is citing it as a significant risk to financial stability and warning about what might happen when it bursts: diminished investment, tighter credit, reduced consumption, disrupted trade flows. ↫ Annie Lowrey at The Atlantic Im not worried, though. I have it on good authority that AI! increases productivity by 10x, so surely, none of the above is a problem. Any day now, we will be inundated with waves of brand new, high-quality, valuable software. Any day now, existing software will increase in quality by 10x, leading to a huge surge in software sales. Any day now, productivity in factories will increase rapidly thanks to AI! freeing up workers time, driving prices down 10x, leaving consumers with 10x more money to spend. Any day now, everyone will be able to produce the next Citizen Kane or write the next Anna Karenina, causing an explosion in magnificent, timeless art that will have historians of the future marvel at our civilisations ingenuity and artistry. In the meantime, these companies can just ask their AI! how to become profitable. Should be table-stakes for a 10x force multiplier. Im not worried.



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


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