Learn the important things to back up before reinstalling your Linux system. SSH/GPG keys, dotfiles, packages, browser data, 2FA and more.

Exploit for "Bad Epoll" Linux kernel vulnerability (CVE-2026-46242) can lead to root access on desktops, servers, and Android ...

They're creepy and they're kooky, mysterious and spooky, they're altogether geeky, the Halloween ...

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

Phoronix Linux 7.2's merge window closed out a cleanup campaign on Friday that most kernel developers had stopped expecting to see end: the complete removal of strncpy(), a C string-copy function that ...

Many virtual private networks boast about zero-log policies, but independent third-party audits provide more peace of mind that they’re actually doing what they say. NordVPN is one of our top VPNs ...

Kali Linux has released version 2025.3, the third version of 2025, featuring ten new tools, Nexmon support, and NetHunter improvements. Kali Linux is a distribution created for cybersecurity ...

Community driven content discussing all aspects of software development from DevOps to design patterns. If you work in a Unix based environment, you need a firm understanding of how chmod numbers work ...

Embedded Linux-based Internet of Things (IoT) devices have become the target of a new botnet dubbed PumaBot. Written in Go, the botnet is designed to conduct brute-force attacks against SSH instances ...

In the world of Linux, where multi-user systems and server security are foundational principles, understanding file permissions and ownership is crucial. Whether you're a beginner exploring your first ...