Linux offers more freedom than other operating systems, but you’ll need a bit of technical know-how to maximize its potential. If you’re interested in learning about the powerful and sleek operating ...

Linux is one of the popular operating systems and has seen wide adoption across the globe. It is an open-source, Unix-based operating system with many distributions for computers, embedded systems, ...

Where do IT fundamentals fit in our modern, cloud- and abstraction-driven engineering culture? I was recently discussing the Sysadmin/DevOps/IT industry with a colleague, and we started marveling at ...

The ufw (uncomplicated firewall) represents a serious simplification to iptables and, in the years that it’s been available, has become the default firewall on systems such as Ubuntu and Debian. And, ...

Looking to learn more about open source and free software? You can't go far wrong with our list of sites There’s no getting around it — the world of open-source/free software is pretty Balkanized. So ...

If you're reading this you're probably very happy with Windows. After all, Windows 11 has just arrived with all its newness, and even if you can't actually update to it, Windows 10 isn't going away.

If you're gearing up to be a cybersecurity pro, you must have Linux skills. Linux Basics for Hackers will quickly get you up to speed. If you’re contemplating a career in cybersecurity and haven’t ...

"Organizations have begun to realize that as they adopt more open-source software, they need to establish processes for everything from selecting software -- to deploying it, to ensuring license ...

Bucking the trend of increasingly experimental desktop interfaces, the developers behind the Linux Mint are adopting a simpler desktop for the next version of the open-source Linux distribution. Linux ...

SELinux, or Security-Enhanced Linux, represents a paradigm shift in Linux security by enforcing mandatory access controls (MAC) based on security policies. Unlike traditional discretionary access ...