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4725 posts
Confidential computing and the new regulatory focus on data in use
By Ijlal Loutfi, 24 July 2026
Most organizations already understand encryption at rest and encryption in transit. These controls are mature, widely deployed, and often explicitly...
A day in the life of an Android developer with Anbox Cloud
By anusha-c, 24 July 2026
Meet Alex, an Android developer. In this article, we’ll follow Alex through their day to show you how Anbox Cloud supports Alex from feature development to...
Canonical announces the Enterprise Store as part of Ubuntu Pro
By Holly Hall, 21 July 2026
Canonical introduces a new way to manage software behind firewalls and in air-gapped environments with the Enterprise Store. The Enterprise Store makes...
Tracing a memory leak bug in PID 1 and contributing an upstream fix: a Linux support story
By Lidia Luna Puerta, 17 July 2026
How Canonical Support helped a global retail organization trace the cause for an unusual memory leak originating in PID 1. By investigating the issue across...
MAAS installation: bare metal provisioning is easier than ever
By David Beamonte, 14 July 2026
MAAS brings cloud-like automation to physical servers. It helps teams discover, commission, deploy, and repurpose machines from a central control plane,...
Januscape vulnerability CVE-2026-53359 mitigations available
By seth-arnold, 11 July 2026
Introduction A local privilege escalation (LPE) vulnerability affecting the Linux kernel was publicly disclosed on July 6, 2026. The vulnerability was...
Managing Ubuntu on bare metal at scale
By David Beamonte, 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, 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...
Building an open source chain of trust: new research uncovers key blockers and ways forward
By Canonical, 6 July 2026
Canonical is pleased to share its latest research report, “The open source chain of trust.” Based on a survey of 500 DevOps professionals, the report...
Beyond safety and security: Why automotive open source demands dependability
By Jaume Rafols, 6 July 2026
In the traditional automotive world, teams often work in silos: the cybersecurity experts lock down the ports, the quality assurance teams hunt for bugs, and...
DirtyClone Linux kernel local privilege escalation vulnerability fixes available
By Luci Stanescu, 1 July 2026
On June 25, 2026, JFrog published their research into CVE-2026-43503, referring to the vulnerability as DirtyClone. The vulnerability had previously been...