The sudo command is meant to allow you to easily deploy superuser access on an as-needed basis, but also to endow users with very limited privileged access when that's all that is required.

What is the super user command in Linux?

Sudo (superuser do) is a utility for UNIX- and Linux-based systems that provides an efficient way to give specific users permission to use specific system commands at the root (most powerful) level of the system. Sudo also logs all commands and arguments.

What is a superuser in UNIX Mcq?

Explanation: A superuser (root) is the UNIX system manager which can perform special tasks like killing any executing program, resetting other users passwords, change users permissions and performing other system management tasks. The administrator can switch to superuser by issuing su command. 11.