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📰 Orion for Linux’s latest beta is out A new beta build of Orion for Linux is available, with the v0.3 update described by its makers, the search company Kagi, as being “ready for broader, real-world use and feedback”. Orion for Linux is a native GTK4/libadwaita web browser powered by WebKitGTK. It launched an alpha build in early 2026 followed by early beta in March. The goal is to offer feature parity with the macOS version (platform-specific features notwithstanding). 🔗 Source: https://www.omgubuntu.co.uk/2026/05/orion-for-linux-public-beta #linux

📰 Linux is finally ready for gamers, but gamers are still not ready for Linux We're in a golden age of Linux gaming, but most people are not ready to switch. 🔗 Source: https://www.xda-developers.com/linux-ready-for-gamers-but-gamers-not-ready-for-linux/ #linux

📰 Moving to mainframe can be cheaper than sticking with VMware: Gartner Serious Linux VMs will enjoy big iron – if you can learn to love lock-in risks and skills challenges VMware users considering a new home might find it cheaper to move to an IBM mainframe than adopting Broadcom’s new licenses, according to Gartner Vice President Analyst Alessandro Galimberti.… 🔗 Source: https://go.theregister.com/feed/www.theregister.com/2026/05/04/gartner_state_of_mainframes/ #linux

📰 CISA Adds Actively Exploited Linux Root Access Bug CVE-2026-31431 to KEV The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added a recently disclosed security flaw impacting various Linux distributions to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation in the wild.The vulnerability, tracked as CVE-2026-31431 (CVSS score: 7.8), is a case of local privilege escalation (LPE) flaw that could allow an. 🔗 Source: https://thehackernews.com/2026/05/cisa-adds-actively-exploited-linux-root.html #linux

📰 I always tweak my Proxmox host's settings before spinning up a single VM or LXC Over the last couple of years, I’ve installed Proxmox on PCs of all shapes and sizes, including enterprise-grade servers, dinosaur machines, single-board computers, and gaming laptops. After all, Proxmox’s lightweight nature lets me run this killer platform on anything with an x86 CPU, and since it supports Linux containers and KVM-based virtual machines, I can use my PVE-powered systems as hybrid project-building workstations and self-hosting... 🔗 Source: https://www.xda-developers.com/i-always-tweak-my-proxmox-hosts-settings/ #linux

📰 NVIDIA Ships Fixes For Descriptor Heaps, More Vulkan Performance Optimizations NVIDIA on Friday released the 595.44.06 beta driver build as their newest Vulkan developer beta for Linux. This was joined by the NVIDIA 595.46 Windows Vulkan beta and there are performance improvements in tow and more work on their descriptor heaps support... 🔗 Source: https://www.phoronix.com/news/NVIDIA-595.44.06-Vulkan-Beta #linux

📰 The most severe Linux threat to surface in years catches the world flat-footed CopyFail threatens multi-tenant servers, CI/CD work flows, Kubernetes containers, and more. 🔗 Source: https://arstechnica.com/security/2026/04/as-the-most-severe-linux-threat-in-years-surfaces-the-world-scrambles/ #linux

📰 New Linux ‘Copy Fail’ flaw gives hackers root on major distros An exploit has been published for a local privilege escalation vulnerability dubbed "Copy Fail" that impacts Linux kernels released since 2017, allowing an unprivileged local attacker to gain root permissions. 🔗 Source: https://www.bleepingcomputer.com/news/security/new-linux-copy-fail-flaw-gives-hackers-root-on-major-distros/ #linux

📰 CPPC v4 Support Being Worked On NVIDIA For The Linux ACPI Driver Last year with the ACPI 6.6 specification release came revised Collaborative Processor Performance Control (CPPC) support for enhancing the capabilities around this standard for OS management of the performance of CPU cores using an abstract performance scale. That CPPC v4 support is now being worked on for the acpi_cppc Linux driver by NVIDIA engineers... 🔗 Source: https://www.phoronix.com/news/ACPI-CPPC-v4-Linux #linux

📰 New Linux 'Copy Fail' Vulnerability Enables Root Access on Major Distributions Cybersecurity researchers have disclosed details of a Linux local privilege escalation (LPE) flaw that could allow an unprivileged local user to obtain root.The high-severity vulnerability tracked as CVE-2026-31431 (CVSS score: 7.8) has been codenamed Copy Fail by Xint.io and Theori."An unprivileged local user can write four controlled bytes into the page cache of any readable file on a Linux. 🔗 Source: https://thehackernews.com/2026/04/new-linux-copy-fail-vulnerability.html #linux

📰 Linux cryptographic code flaw offers fast route to root Patches land for authencesn flaw enabling local privilege escalation Developers of major Linux distributions have begun shipping patches to address a local privilege escalation (LPE) vulnerability arising from a logic flaw.… 🔗 Source: https://go.theregister.com/feed/www.theregister.com/2026/04/30/linux_cryptographic_code_flaw/ #linux

📰 I moved my entire Linux home directory to a second drive, and nothing broke Once you separate the roles of OS and personal data, the whole system starts to feel more deliberate. 🔗 Source: https://www.xda-developers.com/moved-linux-home-directory-second-drive-nothing-broke/ #linux