What does the term 'Sudo' stand for in Unix/Linux?

The term 'Sudo' in Unix/Linux stands for 'Superuser do.' It is a command that allows a permitted user to execute a command as the superuser or another user, as specified by the security policy configured in the sudoers file. This capability is essential for performing administrative tasks that require higher privileges than those available to regular users.

Using 'sudo' enhances system security and allows for controlled administrative access. Instead of logging in as the root user, which can pose security risks, users can execute specific commands with elevated privileges while still maximizing accountability and auditing. This prevents unauthorized access to system-critical functions while still allowing users to perform necessary administrative tasks safely.

Other choices, while they attempt to create a plausible interpretation of the acronym, do not accurately reflect the intended meaning and function of the 'sudo' command in Unix/Linux environments.