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, ...

Linux Fundamentals is a three-day course aimed at IT professionals who are starting to work with Linux servers in their organisation. This course typically has six such professionals from companies ...

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 ...

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 ...

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, ...

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 ...

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 ...