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

Agentless Linux Security Now Available to Government Agencies and Critical Infrastructure Operators Sandfly's agentless ...

A set of newly identified vulnerabilities in the Linux security module AppArmor could allow attackers to gain root access, ...

The Linux Foundation's Greg Kroah-Hartman delivered a comprehensive talk this week on the current state and future challenges of Linux kernel security. Speaking at the Open Source Summit (OSS) Japan ...

Your Linux PC is only as secure as the settings you choose to enable (or disable).

Instead of guessing about security alerts, learn how to confirm your system status using the tools your distro already ...

GitHub, Google, Google DeepMind, Microsoft, and OpenAI Join Forces with the Foundation to Invest in Sustainable Security Solutions for the Open Source Ecosystem SAN FRANCISCO, March 17, 2026 ...

Qualys reports the discovery by their threat research unit of vulnerabilities in the Linux AppArmor system used by SUSE, Debian, Ubuntu, and ...

Compare the top 5 Linux-friendly network security providers for small businesses. Discover reliable tools, features, and protection solutions designed for Linux environments.

The Linux Foundation gets $12.5 million in grants from tech giants to support long-term security initiatives for the open source ecosystem.

Cloud systems are an emergent standard in business, but migration efforts and other directional shifts have introduced vulnerabilities. Where some attack patterns are mitigated, cloud platforms leave ...