Discovery of the Copy Fail Linux kernel exploit sparked widespread discussion and concern around Linux kernel security earlier this month, and that was for an exploit that had mostly already been ...

Linux-based operating systems are generally recognized as being far more secure than the likes of Windows and macOS -- but that's not to say they're without their flaws. Illustrating precisely this is ...

Artificial intelligence has helped uncover one of the most significant Linux kernel security flaws in recent years. Security researchers at Nebula Security announced the discovery of GhostLock ...

As is so often the case, a notable change in an upcoming Linux kernel is both historic and no big deal. What does this mean for desktop Linux? Not much. Beyond high-end audio production or replication ...

Within the span of three weeks, Linux administrators have been handed their third root-level privilege-escalation vulnerability to patch. The latest, a memory-management flaw tracked as CVE-2026-46300 ...

A critical Linux kernel flaw let a guest VM read host memory in Vercel's live sandboxes; host code execution was shown only ...

What just happened? Linux has long been the versatile open-source workhorse behind everything from web servers to Android phones. A significant milestone now enables the penguin mascot to showcase its ...

The Linux world has barely recovered from the security fiasco surrounding a backdoor based on the XZ compression tools before a new vulnerability appears, this time in the Linux kernel: The newly ...

An RTOS is a specialized operating system designed to handle time-critical tasks with precision and reliability. Unlike general-purpose operating systems like Windows or macOS, an RTOS is built to ...

The actively exploited flaw builds on Dirty Pipe and Copy Fail techniques to overwrite page cache and gain full system control. A newly disclosed Linux privilege escalation issue dubbed “Dirty Frag” ...