A newly discovered local privilege escalation vulnerability dubbed 'CIFSwitch' in the Linux kernel could allow attackers to forge CIFS authentication key descriptions, abuse the kernel's key request ...

Previously, I looked at using the Linux video loopback system from the command line. The basic trick was simple enough: capture video from a real camera, process it with something like ffmpeg, and ...

The Linux desktop community discussed at the Linux App Summit 2026 how to make Linux systems more secure, robust, and ...

While many operating systems seem to try to prevent you from peeking under the hood, Unix and Linux positively encourage it. One great tool that we’ve looked at before is strace. Using this tool, you ...

In our last post we used a Claude skill to systematically beat down VirusTotal detection rates on offensive security tools, ...

After an audit by Zellic, uutils/coreutils 0.9.0 fixes numerous TOCTOU flaws, reduces unsafe code, and speeds up I/O via zero-copy.