User accounts can be assigned to one or more groups on Linux. You can configure file permissions and other privileges by group. For example, on Ubuntu, only users in the sudo group can use the sudo ...

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 ...

Linux is a multi-user environment where numerous user accounts can be added and used like most operating systems. However, you might be surprised by how easy it is to create a new user on Linux. To ...

You can check user groups in Linux with commands like groups, id, getent, and /etc/group to manage permissions easily.

After deploying a platform for the storing and sharing of files and directories, one of the first things you’ll want to do is start adding and managing groups. With groups, you can better control who ...