UNIX V4, the first ever version of the UNIX operating system in which the kernel was written in the then-new C programming ...

The fundamental problem is that unless your OS vendor coordinates ZFS updates with kernel updates, the burden falls on you to ...

Scanners Are Often Inaccurate – Different tools (like Qualys, Tenable, Rapid7) have varying detection capabilities, false ...

Introduction Security has become a primary focus in today’s world, which is dominated by computers and technology. Businesses are always on a quest to find better ways how secure their information and ...

Picochess is a chess program for the Raspberry Pi that you can use to carry out analyses, train openings, and master games.

You’ve spent weeks, maybe months, crafting your dream Electron app. The UI looks clean, the features work flawlessly, and you finally hit that Build button. Excited, you send the installer to your ...

After you have written the code for some awesome application, you of course want other people to be able to use it. Although ...

NVMe solid state disk drives have become inexpensive unless you want the very largest sizes. But how do you get the most out ...

Logging in as the root user should never be done on Linux. Using the root account could lead to disaster. Sudo is the preferred method of gaining elevated privileges. When I first started using Linux ...

Sudo is a powerful but imperfect Linux tool. These tips can help make using sudo easier and safer. Always use caution when monkeying with sudo. I started using Linux prior to the advent of sudo. Back ...

Two flaws, one undetected for over a decade, allow unintended root access on Ubuntu and Debian systems, prompting urgent patching across enterprise environments. Two new vulnerabilities have been ...