If you’re managing a Linux server, it’s good to be ready with a number of commands that you can use to check user activity – when your users are logging in and how often, what groups they belong to, ...

What a Linux root user can do - and 8 ways you should absolutely never use it ...

Linux, renowned for its robustness and security, is a powerful multi-user operating system that allows multiple people to interact with the same system resources without interfering with each other.

Your Linux users may not be raging bulls, but keeping them happy is always a challenge as it involves managing their accounts, monitoring their access rights, tracking down the solutions to problems ...

In the Linux world, a war has been raging for a couple years. At stake are the hearts and minds of its user base, the combatants the various distributions of Linux itself. For some time, Ubuntu Linux ...