Claim your complimentary copy (worth $35.99) for free today, before the offer expires on Oct 11. The third edition of Mastering Linux Security and Hardening is an updated, comprehensive introduction ...

While traditional Enterprise Linux waits for patches, RLC-H detects and disrupts kernel exploits at runtime, protecting enterprise infrastructure during the critical window before vulnerabilities are ...

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

In an era where security threats continually evolve, protecting the heart of an operating system, the kernel, has never been more critical. One tool gaining traction in the Linux world is the Linux ...

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.

Firefox is the default browser on many Linux distros, including Ubuntu and Fedora Workstation. While it already includes strong privacy protections like Enhanced Tracking Protection (ETP), several ...

With all you rely on your Linux server for, you need your system to be as secure as possible. That means taking steps to keep the kernel up to date, enhance user security, and control daemons and ...

With the growth of Linux in cloud environments, critical infrastructure, and even mobile platforms, hackers are increasingly targeting the open source system for higher returns. Growing at close to 20 ...