Ubuntu tech blog

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...

In sectors where precision and predictability are non-negotiable, timing is everything. Whether coordinating robotic arms on a factory floor, maintaining...

New report indicates that open source adoption increases productivity, and offers opportunities for developing digital sovereignty and advancing AI projects...

Azure’s Update Manager now provides a complete security view for all Ubuntu LTS VMs—18.04, 20.04, 22.04, and 24.04—by showing available updates from Ubuntu...

Ubuntu is the home of ROS. The very first ROS distribution, Box Turtle, launched on Ubuntu 8.04 LTS, Hardy Heron, and since then, Ubuntu and ROS have grown...

Ubuntu 25.04 introduces full AMD SEV-SNP host support, making Ubuntu the first production-grade Linux distribution to deliver end-to-end confidential...

Embarking on a quest can be serious business – whether you’re going off on a family holiday or traveling the hills of Britain in search of the holy grail, our...

This release brings certified Ubuntu to Qualcomm Dragonwing QCS6490 and QCS5430 processors, accelerating time to market for ODMs/OEMs

Effective AppSec is not a one-time fix but a continuous journey across every facet of your application’s lifecycle. By embracing a Secure Software Development...

As of May 2025, the Robot Operating System (ROS) Noetic Ninjemys officially reached its end of life (EOL). First released in 2020 as the final ROS (1)...

Does operating system (OS) security matter? Meet Pal. Pal is a senior developer working at PalBank. For the next 6 months, Pal will be responsible for leading...

Why are so many Canonical software tools named “craft”?

If you’re here, you likely already know about preemption, determinism, and real-time capable operating systems. If that’s the case, and you want to learn how...

Canonical’s MAAS User Interface has been ranked as the top-quality software project in its category by the quarterly TIOBE Software Quality Assurance Award

Effective July 23rd, 2025 the Open Infrastructure Foundation (OIF) has officially joined one of the world’s largest and most influential open source...

Introducing engineering practice leadership at Canonical