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 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 ...

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

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 ...

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: ...

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

How to restrict server users to a specific directory in Linux Your email has been sent Need to lock down that Linux server so certain remote users can only access a ...