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Building an open source chain of trust: new research uncovers key blockers and ways forward

by Canonical on 6 July 2026

Canonical becomes Gold Sponsor of Trifecta Tech Foundation

by Canonical on 30 June 2026

So you need to add microcontrollers to your fleet: now what?

by Jonathan Beri on 18 June 2026

Managing Ubuntu on bare metal at scale

by David Beamonte on 9 July 2026

Modern infrastructure teams are expected to deliver cloud-like speed, consistency, and reliability, even when their workloads run on physical servers. Bare...

Ubuntu Server: a platform made for enterprise scale

by Rhys Knipe on 7 July 2026

A platform is an environment that allows software to run smoothly across the infrastructure, runtime, and application layers. The key word there is...

Beyond safety and security: Why automotive open source demands dependability

by Jaume Rafols on 6 July 2026

DirtyClone Linux kernel local privilege escalation vulnerability fixes available

by Luci Stanescu on 1 July 2026

pedit COW kernel local privilege escalation vulnerability mitigations

by Luci Stanescu on 1 July 2026

Challenges designers face in open source (and how to fix them)

by Kola Ojoodide on 26 June 2026

Hunting a 16-year-old SQLite bug with TLA+: is dqlite affected?

by Alberto Carretero on 25 June 2026

Anbox Cloud on C4A metal: Android, at scale, without friction

by Bertrand Boisseau on 24 June 2026

Canonical announces live kernel patching for Arm64

by Rajan Patel on 23 June 2026

How to use RISC-V custom instructions with Ubuntu

by Jon Taylor on 22 June 2026

Ubuntu Summit 26.04: connected by open source

by ilvipero on 22 June 2026

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