Linux kernel privilege escalation exploit DirtyClone (CVE-2026-43503) is publicly documented: JFrog published a working attack walkthrough Thursday showing how any local user can gain root on ...

I've tested many portable Linux distros, but PorteuX is the one I keep on my USB drive ...

Spread the love“`html Managing databases can be a complex task, especially when it comes to ensuring secure access. If you’ve ever found yourself locked out of your MySQL root account, you’re not ...

Most Linux server hardening guides list everything equally. This one ranks controls by when attackers hit them: SSH in the ...

Building a pocket Linux server with Termux and an old phone was a challenge. But I unlocked new possibilities for file ...

This week was a reminder that attackers do not always need big tricks. One small mistake, one old access path, one missed patch, and suddenly the door is open. The noise is not all noise, either.

Find out why you should consider using a password manager to protect your data and improve password management. Jack Wallen shows you how to clean the caches for both the DNF and APT package managers, ...

Security researchers at Armadin Inc. today detailed an attack chain that runs arbitrary commands as root inside the sandbox behind Anthropic PBC’s Claude Cowork, escaping the isolation layer, with a ...

Anthropic’s new privacy policy offers US consumers a way around the Fable ban A policy provision for scanning customers’ identity documents could enable Anthropic to distinguish between foreign and ...