Want a good tech job? Then you need to know Linux and open-source software. One of the best ways to learn is via a Linux Foundation course. Read now This newly open-sourced program, part of the ...

Look at almost any mission-critical computer system in the world—servers, workstations, embedded computers, and many more—and ...

Just what every Linux system administrator wants just before the holidays: A serious Linux kernel security bug. The Zero Day Initiative (ZDI), a zero-day security research firm, announced a new Linux ...

Linux Server Security: Hack and Defend presents a detailed guide for experienced admins, aspiring hackers and other IT professionals seeking a more advanced understanding of Linux security. Written by ...

Enterprise Linux users face growing risks from software vulnerabilities, especially given their widespread reliance on open-source code in Linux applications and commercial software. Live kernel ...

Linux SSH servers, in particular, stand out to cyberattackers. Their ability to provide remote command-line access positions them as essential conduits for controlling and managing server operations.

The rise of Linux in the global server landscape hasn’t gone unnoticed. Today, the open-source operating system (OS) resides on critical servers and powers applications for a vast array of companies, ...

As hacking tools become widely available to the public, and more and more systems and data sets are targeted by would-be thieves and trolls , it has become increasingly important to stay up-to-date on ...

Last month, I offered a survey of security features in Ubuntu Desktop 7.10, a single-CD Linux distribution that combines the flexibility of Debian with a very easy-to-use set of graphical ...

If you're looking for a slightly different approach to bolstering your Linux server security, you might try disabling USB support. Jack Wallen shows you how on Ubuntu Server 16.04. This may sound like ...