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Deploying secure AI: Canonical + SpectroCloud for federal missions

Jul 11, 2025 By Canonical Ubuntu In Canonical
As mission requirements evolve, federal agencies and defense teams need infrastructure supporting AI/ML workloads anywhere, from secure cloud environments to disconnected edge locations. In this fireside chat, Mark Lewis (VP, Application Services at Canonical) and William Crum (Senior Defense Success Engineer at SpectroCloud) discuss how their organizations are helping federal customers deploy secure, scalable, and consistent Kubernetes and AI infrastructure across hybrid and edge environments.
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Canonical announces Charmed Feast: A production-grade feature store for your open source MLOps stack

Jul 10, 2025 By Canonical In Canonical
July 10, 2025: Today, Canonical announced the release of Charmed Feast, an enterprise solution for feature management with seamless integration with Charmed Kubeflow, Canonical’s distribution of the popular open source MLOps platform. Charmed Feast provides the full breadth of the upstream Feast capabilities, adding multi-cloud capabilities, and comprehensive support.
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Raising the bar for automotive cybersecurity in open source - Canonical's ISO/SAE 21434 certification

Jul 9, 2025 By Bertrand Boisseau In Canonical
Cybersecurity in the automotive world isn’t just a best practice anymore – it’s a regulatory imperative. With vehicles becoming software-defined platforms, connected to everything from mobile phones to cloud services, the attack surface has expanded dramatically. The cybersecurity risk is serious, and concrete. And with regulations like UNECE R155 making cybersecurity compliance mandatory, the automotive industry needs suppliers it can trust.
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What our users make with Ubuntu Pro - Episode 1

Jul 8, 2025 By Ishani Ghoshal In Canonical
Ubuntu Pro isn’t just for enterprises – it’s for the passionate community that powers and supports open source every day. From secure remote access to homelab hardening, Ubuntu Pro helps users get more from their systems, whether at work or at home. In this series, we talk to real users about how they use Ubuntu Pro in their personal and professional lives. We begin with Marc Grondin, a longtime Linux user and Ubuntu Pro subscriber based in Quebec, Canada.
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Live Linux kernel patching with progressive timestamped rollouts

Jul 2, 2025 By Rajan Patel In Canonical
The apt package manager is responsible for installing.deb packages on Ubuntu LTS (long-term support) and interim releases, including the.deb package for the Linux kernel. Updating the kernel package requires a system restart, leaving systems vulnerable between the moment the Linux kernel package is installed and when the machine is rebooted.
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Chiseled Ubuntu containers for OpenJRE 8, 17 and 21

Jul 1, 2025 By Canonical In Canonical
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 optimized for size and security, containing only the dependencies that are strictly necessary. They are available for both AMD64 and ARM64 architectures and benefit from 12 years of security support.
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Revolutionizing Web Page Creation: How Structured Content is Slashing Design and Development Time

Jun 23, 2025 By Lyubomir Popov In Canonical
Co-authored with Julie Muzina A year ago, during our Madrid Engineering Sprint, we challenged ourselves to dramatically reduce, or even eliminate, the need for constant design involvement in the day-to-day creation of web pages. Our strategy for achieving this is based on a smarter, more structured approach to content.
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