New Linux kernel flaw CVE‑2026‑46300 “Fragnesia” allows local attackers to gain root Discovered by William Bowling of Zellic; PoC shows corruption of /usr/bin/su page cache to get root shell Security ...

iDeal OS is a user-friendly, Debian-based distribution. It includes a handy tool for extra security. iDeal OS is free to download and install. Every so often, I run across a Linux distribution that ...

In an age where data breaches and cyber threats are growing both in frequency and sophistication, securing your Linux system is more important than ever. Ubuntu, one of the most popular Linux ...

Rust will save Linux from AI, says Greg Kroah-Hartman ...

A significant security gap in Linux runtime security caused by the 'io_uring' interface allows rootkits to operate undetected on systems while bypassing advanced Enterprise security software. The flaw ...

There was a way to elevate normal Linux users' privileges to root, granting threat actors admin access.

That's two distros down.

Publicly released exploit code for an effectively unpatched vulnerability that gives root access to virtually all releases of Linux is setting off alarm bells as defenders scramble to ward off severe ...

Linux creator and lead developer Linus Torvalds warns that the Linux kernel's security mailing list has become "almost entirely unmanageable" due to a flood of AI-generated bug reports. In his Linux 7 ...