Canonical releases Ubuntu 25.10 with sudo-rs as the default sudo

2025-10-09 sudo-rs source: Canonical

Canonical announced the release of Ubuntu 25.10, codenamed "Questing Quokka". The introduction of Trifecta Tech Foundation's memory-safe sudo delivers many benefits compared to the traditional implementation. For users, a reduced attack surface in the sudo tool will improve Ubuntu’s overall security posture.

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