PinTheft Linux kernel vulnerability mitigation
A local privilege escalation (LPE) security vulnerability in the Linux kernel, codename “PinTheft,” was publicly…
Canonical announces fully Managed Kubeflow AI operations platform on the Microsoft Azure Marketplace
Canonical, the publisher of Ubuntu, today announced the general availability (GA) of Managed Kubeflow on…
A look into Ubuntu Core 26: Cloud-powered edge computing with AWS IoT Greengrass and Azure IoT Edge
Welcome to this blog series which explores innovative uses of Ubuntu Core. Throughout this series,…
CVE-2026-46333 (ssh-keysign-pwn) Linux kernel vulnerability mitigations
An information disclosure security vulnerability in the Linux kernel was publicly disclosed on May 15th,…
Canonical launches Ubuntu Core 26
Ubuntu Core 26 introduces precise Linux builds, optimized OTA updates, live kernel patching, and enhanced…
Finding the blind spot: How Canonical hunts logic flaws with AI
The recent unveiling of Anthropic’s Claude Mythos preview has radically shifted the cybersecurity landscape. We…
Fragnesia Linux kernel local privilege escalation vulnerability mitigations
A local privilege escalation (LPE) vulnerability affecting the Linux kernel has been publicly disclosed on…
Rethinking BYOD security: protecting data without trusting devices
BYOD (bring your own device) has always looked better on paper than it does in…
Dirty Frag Linux kernel local privilege escalation vulnerability mitigations
Two local privilege escalation (LPE) vulnerabilities affecting the Linux kernel have been publicly disclosed on…
Three weeks to go: A sneak peek of the Ubuntu Summit 26.04 experience
The countdown to the Ubuntu Summit is officially on! We are just three weeks away…