Ubuntu - news, usn

13.03.2026 04:00 Qualys discovered several vulnerabilities in the AppArmor code of the Linux kernel. These are being referred to as CrackArmor, while CVE IDs have not been assigned yet. All of the vulnerabilities require unprivileged local user access. The impact of these vulnerabilities ranges from denial of service to kernel memory information leak, removing security controls, and

11.03.2026 22:13 As AI platforms grow into large-scale “AI Factories,” the real bottleneck shifts from model design to operational complexity. With expensive GPU accelerators, hardware failures and inconsistent configurations lead directly to lost throughput and reduced return on investment. While Kubernetes orchestrates workloads, it cannot fix broken physical infrastructure. This is why bare metal automation is now a first-order AI performance lever. Canonical MAAS is the foundational solution, turning physical servers into programmable, cloud-like resources that can be provisioned, recovered, and repurposed efficiently, ensuring higher utilization and a better ROI for your AI infrastructure.

10.03.2026 16:00 Certified Ubuntu 24.04 LTS images now available Canonical is pleased to announce the general availability of certified Ubuntu 24.04 LTS and Ubuntu Core 24 images for the Renesas RZ/G2L and RZ/G2LC 64-bit microprocessors platforms. With a production-ready Ubuntu version, users can benefit from enterprise-grade security, long-term support, and full enablement of the rich

10.03.2026 01:21 Through a strategic partnership with Canonical, Arduino’s latest product offers a seamless Linux experience for complex AI workloads in robotics, edge AI vision and more. LONDON, UK – March 9, 2026 – Today, Arduino announced the launch of the Arduino® VENTUNO™ Q, a dual-brain board designed for high-performance computing and physical actuation. VENTUNO Q represents

06.03.2026 16:10 Increasingly, enterprises are interested in improving their level of control over their data, achieving digital sovereignty, and even building their own sovereign cloud. However, this means moving beyond thinking about just where your data is stored to thinking about the entire data lifecycle. In this blog, we cover the differences between data residency and data

02.03.2026 16:30 Today we are announcing the general availability of the new generic OpenID Connect broker for Authd. With enterprises needing to centralise access management controls, the ability to choose your own identity solution is paramount. This new broker snap is our answer to that need, allowing Ubuntu Desktop and Server to integrate with any identity

02.03.2026 16:30 More and more often, infotainment systems are being developed and delivered like software, yet often they are still tested and validated using hardware-centric processes. This is far from ideal: access to devices is limited, environments are difficult to reproduce, and iteration slows down as soon as multiple teams need to work in parallel. These challenges