The sudo command allows authorized users to execute commands with the security privileges of another user, typically the superuser (root). Its main purposes are:
- Administrative Tasks: It enables users to perform tasks that require elevated permissions without logging in as the root user, enhancing security.
- Access Control: It allows system administrators to grant specific users permission to run certain commands as root or another user.
- Audit Trail: It logs all commands run with
sudo, providing a record of administrative actions for security and auditing purposes.
Using sudo is considered a best practice for managing system permissions safely.
