Ubuntu 25.10 will replace the sudo command with sudo-rs, a new Rust rewrite designed to improve memory safety and security.

Ubuntu 25.04, codenamed “Plucky Puffin” was recently released. Ubuntu 25.04 is an interim release, bringing new features and updates for the venerable Ubuntu Linux distro, and I got hands on ...

Canonical's kernel team has confirmed that Ubuntu 25.10 will run on the Linux 6.17 kernel - expected, following the distro maker's kernel cadence change.

Canonical has announced the start of development for Ubuntu 25.10 “Questing Quokka”, it comes just a few weeks after the release of Ubuntu 25.04 “Plucky Puffin”, which came out on April 17.

At the start of the month, Neowin reported that Ubuntu 25.10 had a codename ... so it wants to check that all of its accessibility features are up to scratch so that it is compliant with the ...

Now that the dust has cleared from the grand unleashing of Ubuntu 25.04, you might be ready to install it. Here's what I recommend you do immediately after.

The upgrade offer from Ubuntu 24.10 to 25.04, for example, led to massive problems on various systems. Ubuntu has therefore now temporarily stopped the upgrade until the problems have been resolved.