Jack Wallen walks you through creating new users and groups on Linux and adding those new users to the new groups.

Linux systems provide many ways to view user activity, including when they login, how long they stay logged in, and what commands they run.

In Linux systems, including Debian 12, the sudo group grants users the ability to execute administrative commands. This provides them with the privileges to install, update, and delete software, ...

Linux groups allow better control access to files and folders. Here are the five commands you'll want to keep in your back pocket.