Qualys researchers expose ‘CrackArmor’ flaws that allow unprivileged users to escalate privileges to root, break container isolation, and crash systems, with no CVE identifiers yet assigned.

Nine CrackArmor flaws in Linux AppArmor since 2017 enable root escalation and container bypass, putting 12.6M systems at risk.

Discover the best Linux distros for 2026. Compare beginner, advanced, and expert Linux distributions including Ubuntu, Fedora, Arch Linux, and more.

This article summarizes the steps to develop and test locally by using the Azure Service Bus emulator. The emulator runs as a Docker container on your local machine, providing a local Service Bus ...

This repository is a collection of utilities for developing Container Linux. Most of the tools are for uploading, running, and interacting with Container Linux instances running locally or in a cloud.