Security

AppArmor vulnerability fixes available

by Luci Stanescu on 12 March 2026

Sovereign clouds: enhanced data security with confidential computing

by ijlal-loutfi on 6 March 2026

Building quantum-safe telecom infrastructure for 5G and beyond

by Benjamin Ryzman on 24 February 2026

How to build DORA-ready infrastructure with verifiable provenance and reliable support

by Lidia Luna Puerta on 14 January 2026

Extending ROS Noetic Support with ESM-Enabled Content Snaps

by Florencia Cabral Berenfus on 17 December 2025

Canonical achieves ISO 27001 certification

by Canonical on 30 September 2025

Beyond ‘whack-a-mole’ and insecticide

by Stephanie Domas on 24 September 2025

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

by Carlos Bravo on 28 August 2025

Generating allow-lists with DNS monitoring on LXD

by Nicholas Morris on 26 August 2025

A complete security view for every Ubuntu LTS VM on Azure

by Jehudi on 22 August 2025

A CISO’s guide to Application Security best practices

by Stephanie Domas on 11 August 2025

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