Latest Linux and open source news from around the web

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LWN.net

[$] A look at MinIO alternatives: Ceph and Garage

MinIO is a popular object-storage server that offered compatibility with the Amazon Simple Storage Service (S3) API. In December 2025, the company behind the project (also named MinIO) announced that the project was in maintenance mode and would not accept new changes; it was archived completely in February 2026. MinIO users have been hunting for alternatives since then, but the array of choices can be baffling. While many other projects aim to fill the space, their strengths and areas of focus tend to vary. Two of the alternatives—Ceph and Garage—are particularly compelling, and both offer solid S3 compatibility.

Phoronix

Linux Foundation & Others Launch "Akrites" To Defend Open-Source Software From AI-Enabled Exploits

The Linux Foundation along with others like Amazon, Anthropic, OpenAI, NVIDIA, Microsoft, Red Hat, and others have joined forces to launch Akrites. The Akrites project is aiming to help defend critical open-source software from the brisk pace of new AI/LLM-discovered software bugs and vulnerabilities in ensuring that said issues are effectively addressed before they can be exploited by bad actors...

LWN.net

Podman 6.0 released

Version 6.0.0 of the Podman container-management tool has been released. Notable new features include the ability to set multiple static IP addresses for containers, improvements in network isolation that make Podman more compatible with Docker, changes to the way Quadlet commands function, many new options for many existing podman commands, and a rewrite of Podman's configuration file handling. There are many breaking changes; see the release notes for a full list of all new features, changes, and bug fixes.

Linux Journal

Git 2.55 Released with Faster Performance, Smarter Hooks, and Expanded Rust Integration

by George Whittaker The Git project has officially released Git 2.55, bringing a wide range of improvements focused on performance, developer productivity, and modernizing the world's most widely used version control system. The release introduces smarter repository management, faster operations for large codebases, expanded hook capabilities, and continues Git's gradual adoption of Rust for improved reliability and maintainability. Although Git 2.55 doesn't radically change how developers use Git day to day, it delivers meaningful enhancements that make common workflows faster and more flexible—particularly for teams managing large repositories. Rust Support Is Now Enabled by Default One of the biggest architectural changes in Git 2.55 is that Rust support is now enabled by default when building Git from source. Developers compiling Git will automatically use Rust components unless they explicitly disable them using the new NO_RUST build option. This is part of the project's long-term

LWN.net

[$] Hardening the kernel with allocation tokens and bootpatch-SLR

There is a lot of work going into eliminating exploitable bugs from the kernel and preventing the addition of new ones. Even if this work is maximally successful, though, there is no chance that the kernel will be free of these bugs anytime soon. Thus, there is also ongoing interest in hardening the kernel to make the existing bugs more difficult to exploit. The upcoming 7.2 kernel release will include a change to how dynamically allocated structures are placed in memory to make them harder to overwrite, while a project to randomize structure layout at boot time has a rather longer timeline.

LWN.net

Security updates for Thursday

Security updates have been issued by AlmaLinux (libpng, libsolv, libtasn1, libxml2, libxslt, python3.14, tigervnc, and vim), Debian (cloud-init, postgresql-13, and yelp), Mageia (nats-server), Oracle (.NET 10.0, .NET 8.0, .NET 9.0, bind9.18, cockpit, compat-openssl11, dnsmasq, dovecot, evince, expat, flatpak, freerdp, gimp, golang, grafana, grafana-pcp, httpd, jmc, jq, kernel, libsndfile, libsoup, libtiff, mod_http2, mysql:8.0, nginx, nginx:1.24, openexr, php:8.2, poppler, pyOpenSSL, python-markdown, redis:7, samba, thunderbird, tigervnc, unbound, and vim), Red Hat (libpng, libpng12, and libpng15), SUSE (apptainer, bind, crun, freeipmi, ghc-crypton-x509-store, ghc-crypton-x509-system, google-guest-agent, google-osconfig-agent, GraphicsMagick, gstreamer-plugins-bad, hamlib, iproute2, java-1_8_0-openjdk, kubevirt1, libarchive, libheif, libpng15, mbedtls, mbedtls-2, openssl-1_1, python-biopython, python-PyJWT, tar, webkit2gtk3, and xen), and Ubuntu (ffmpeg, libdbi-perl, and perl).