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 ...

You might think Linux is just an alternative to Windows, but there are lots of operating systems based on it in places where ...

On October 12, 2023, Canonical will be releasing Ubuntu 23.10. This new version of Ubuntu Linux is already looking good. One new security feature, however, hasn't gotten much attention: Restricted ...

C anonical today announced the release of Ubuntu 25.10, codenamed “Questing Quokka.” This update comes with improvements across security, compatibility, and the core desktop experience and is likely ...

The Linux server operating system, used globally to power the internet, along with cloud storage, back-end business operations, embedded systems, and high-performance supercomputers, has a tarnished ...

In recent times, two critical Linux security frameworks, AppArmor and SELinux, have seen noteworthy acceleration in real-world deployment. As Linux continues to anchor enterprise, container, cloud, ...

Seal Security, a leader in open source vulnerability remediation, today announced the launch of Seal OS, the first holistic solution designed to automatically fix vulnerabilities in both Linux ...

Hackers are actively exploiting a critical vulnerability (CVE-2025-32463) in the sudo package that enables the execution of ...

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 ...

According to user reports following this month's Patch Tuesday, the August 2024 Windows security updates are breaking dual boot on some Linux systems with Secure Boot enabled. This issue is caused by ...