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4701 posts
What our users make with Ubuntu Pro – Episode 1
By Ishani Ghoshal, 8 July 2025
Secure homelabs – and more – for the entire family Ubuntu Pro isn’t just for enterprises – it’s for the passionate community that powers and supports open...
The State of Silicon and Devices – Q2 2025 roundup
By Edoardo Barbieri, 7 July 2025
Welcome to the Q2 2025 edition of the State of Silicon and Devices by Canonical. In this quarter, we have seen momentum accelerate in edge computing, as well...
JetPack 4 EOL – how to keep your userspace secure during migration
By Gabriel Aguiar Noury, 3 July 2025
NVIDIA JetPack 4 reached its end-of-life (EOL) in November 2024, marking the end of security updates for this widely deployed stack. JetPack 4 has driven...
Source to production: Spring Boot containers made easy
By Massimiliano Gori, 2 July 2025
This blog is contributed by Pushkar Kulkarni, a Software Engineer at Canonical. Building on the rise in popularity of Spring Boot and the 12 factor paradigm,...
Spring support available on Ubuntu
By Massimiliano Gori, 2 July 2025
This blog is contributed by Vladimir Petko, a Software Engineer at Canonical. The release of Plucky Puffin earlier this year introduced the availability of...
Live Linux kernel patching with progressive timestamped rollouts
By Rajan Patel, 2 July 2025
In internet connected environments, where Ubuntu instances can reach livepatch.canonical.com, Livepatch Client supports timestamp-based rollout...
Chiseled Ubuntu containers for OpenJRE 8, 17 and 21
By Canonical, 1 July 2025
Today we are announcing chiseled containers for OpenJRE 8, 17 and 21 (Open Java Runtime Environment), coming from the OpenJDK project. These images are highly...
Introducing Canonical builds of OpenJDK
By Canonical, 1 July 2025
Java has long been the most popular language for software development in large enterprises, with 90% of Fortune 500 companies using it for backend...
Update Livepatch Client for the newest kernel module signing certificate
By Rajan Patel, 1 July 2025
The kernel engineering team at Canonical has generated a new module signing certificate on May 16, 2025, and it is embedded in all Ubuntu kernels published...
How to get a job at Canonical
By Daniele Procida, 30 June 2025
If you’re interested in applying for a role at Canonical, it can help to have some insider guidance. This article offers practical advice for candidates and...
How is Livepatch safeguarded against bad actors?
By Rajan Patel, 27 June 2025
What safeguards the Livepatch security patching solution against bad actors and malicious code masquerading as an update? Learn about Secure Boot and module signing.