Let's Encrypt, the nonprofit that provides free TLS certificates for millions of sites, has announced that it will be moving to certificates with 64-day lifetimes on February 10, 2027: This means that ...

Simon Long has announced a long-awaited release of Raspberry Pi OS, based on Debian 13 ("trixie") , for x86-64 systems.

Version 10.6 of OpenSSH has been released. The announcement notes that the OpenSSH team has been receiving a large number of AI-assisted security bug reports. "We very much welcome these reports, ...

Greg Kroah-Hartman has announced the release of the 7.2.9, 6.18.55, 6.12.112, 6.6.158, 6.1.189, 5.15.222, and 5.10.271 stable kernels. Each contains a large number of important fixes throughout the ...

The 7.3-rc6 kernel prepatch is out for testing. Linus said: Next week might look a bit different: we've got the annual maintainer summit and the Linux plumbers conference going on , so I'll be on the ...

Ubuntu USN-8867-1 18.04 20.04 22.04 26.04 ceph 2026-10-05 ...

Ubuntu USN-8851-2 18.04 linux-raspi-5.4 2026-10-02 ...

The 2026 Python Language Summit was held on July 14 in Kraków, Poland; there is now a series of reports available on the topics that were discussed there. They include the memory buffer protocol, ...

Version 157.0 of the Firefox browser has been released. It features "Firefox's biggest visual refresh in years", the ability to use hardware AV1 decoding with WebRTC calls, and a number of fixes.

Johannes Schindelin has posted a detailed summary of the discussions held at the 2026 Git Contributors' Summit. Topics covered include Git 3.0, security process, documentation, the pluggable object ...

Linus Torvalds has released the 7.3-rc4 kernel prepatch. It is, unsurprisingly at this point, large: "We all know the drill by now: 'it's big, yadda yadda'". The LWN site is currently under high ...