Terminates active user sessions to enforce security or free resources.

Backs up files and directories to protect data and enable recovery.

Checks the operational status of Linux services.

Creates or updates cron jobs for scheduled task execution.

Removes unused packages and dependencies to free disk space.

Tunes kernel parameters to optimize performance and system behaviour.

Configures SELinux modes to balance security enforcement and operational needs.

Manages firewall rules using iptables for network security enforcement.

Configures firewall rules using nftables to control network traffic.

Safely unmounts file systems to prevent data corruption.