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 ...

By default, the Linux security model is pretty simple. You have four conceptual groups of people: the root user, the owner of something, groups of users, and everyone who doesn’t fit in any of ...

With Edera Protect and CIQ's RLC-H, open-source innovators are redefining Linux security through stronger isolation and proactive threat defens ... Launches Pay Per Crawl Model July 2, 2025. CRM Buyer ...

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 ...

Security Researcher Lee Muson of Comparitech offers this suggestion for a Linux distro: “The Qubes OS is as good a starting point with Linux as you can find right now, with an endorsement from ...

Key Linux systems may have security flaws which allow password theft; A worrying Windows SecureBoot issue could let hackers install malware - here's what we know, and whether you need to update; ...

When tested against popular open-source and commercial Linux security tools, like Tetragon, Microsoft Defender, and Falco for Endpoint on Linux, the rootkit's activities went completely unnoticed.

Cloud service providers (CSPs) ensure broad security measures at the infrastructure level. However, optimizing security at the OS level — which includes system configuration, patch management, and ...

For systemd-coredump, Fedora 40/41, and Red Hat Enterprise Linux 9, and the recently released RHEL 10 are all vulnerable. Debian systems aren’t vulnerable by default, Qualys added, since they ...

Linux 6.0 kernel looks to improve the open-source OS with support for new hardware and a verification model to boost reliability. Skip to main content Events Video Special Issues Jobs ...