Canonical announcements

Ubuntu Pro Minimal 22.04 LTS with CIS hardening is now generally available on AWS

by Carlos Bravo on 28 August 2025

August 28, 2025 – We are excited to announce the general availability of Ubuntu Pro Minimal 22.04 LTS with CIS hardening, a new variant of Ubuntu designed for...

DevOps

Generating allow-lists with DNS monitoring on LXD

by Nicholas Morris on 26 August 2025

Allow-listing web traffic – blocking all web traffic that has not been pre-approved – is a common practice in highly sensitive environments. It is also a...

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Confidential computing
Desktop
Canonical announcements
Hardening
Robotics
Confidential computing

Is Linux secure?

by ijlal-loutfi on 6 August 2025

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