Also: The best Linux distros for beginners With sudo in place, users no longer had to change to the root user or log in to that account to run administrative commands, such as installing software.

The sudo command is a very important command on Linux systems. You might say that it allows users to run privileged commands without logging in as root, and that is true. However, the more ...

To limit the number of SSH connections to your servers, you’ll need at least one machine running the SSH daemon and a user with root privileges. It doesn’t matter what Linux distribution you ...