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 ...

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

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 ...

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

The rise of Linux in the global server landscape hasn’t gone unnoticed. Today, the open-source operating system (OS) resides on critical servers and powers applications for a vast array of companies, ...

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, the nonprofit organization enabling mass innovation through open source, today announced the schedule for Open Source Summit + Embedded Linux Conference North America 2026 (OSS + ...

There’s no such thing as perfect security. There are no programs that give you absolute software security. After all, security is a process, not a product. Linux’s security process, though, is ...

Cybersecurity matters -- I've been espousing this hot take on Linux for a very long time. It seems, however, that the phrase "there's no time like the present" is more apropos today than it has ever ...

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 ...