Linux Command

Kali Linux Command :-

                                                        System Administration:

• apt-get - Advanced Package Tool, used for managing software packages.

• dpkg - Debian package manager, used for installing, removing, and querying packages.

• systemctl - Control systemd services and get their status.

• journalctl - Query and view the systemd journal logs.

• uname - Print system information.

• hostname - Print or set system hostname.

• ifconfig - Configure network interfaces.

• ip - Network configuration tool.

• ps - Display information about running processes.

• top - Display and update sorted information about processes.

• kill - Terminate processes.

• shutdown - Shutdown or restart the system.

• reboot - Reboot the system.

• halt - Stop the system.

• init - System and service manager.

• crontab - Schedule periodic tasks.

• at - Schedule a one-time task.

• useradd - Create a new user account.

• usermod - Modify a user account.

• userdel - Delete a user account.

• groupadd - Create a new group.

• groupmod - Modify a group.

• groupdel - Delete a group.

• chage - Change user password expiry information.

• passwd - Change user password.

• su - Substitute user identity.

• sudo - Execute a command as another user, typically the root user.

• chmod - Change file mode bits.

• chown - Change file owner and group.

• umask - Control the default permissions applied to newly created files and directories.

• apt-cache - Query the APT cache.

• dpkg-reconfigure - Reconfigure an already installed package.