Many Linux commands can do more than you might think. The usermod command is one such command, and it can be very handy.

Linux is a multi-user environment, which means more than one user can use the system at one time. Granted, that mostly takes the form of console access (via SSH), because you can't easily have two ...

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 ...

There’s a new Linux security tool you should be aware of — Cmd (pronounced “see em dee”) dramatically modifies the kind of control that can be exercised over Linux users. It reaches way beyond the ...

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, ...

If you have users that need certain admin privileges on your Linux machines, here's a walk-through of the process for granting full or specific rights. How many times have you created a new user on a ...

When logged in as a SUDO user. When logged in as ROOT. 1] When logged in as a SUDO user After you have opened your Linux distro and logged in as a SUDO user, enter the following command to add a user: ...