In most new Linux distributions, there isn’t any default password anymore. In RedHat systems, you set the root password during OS installation. In Debian, including Ubuntu and Linux Mint, the first user is granted admin-presumptive capabilities via Sudo at installation and the root user has no direct password. You can always set one with Sudo.
What is the Default Root Password for Ubuntu?
Direct answer – None. Ubuntu comes with a locked root account password. This means you can’t log in as root directly or use the su command. But Root account physically exists. So it is still possible to execute software with root-level. This is where sudo comes in – it allows users to run programs as root without the root password. This means you should use sudo for commands that require root; simply prepend sudo to all the commands you need to run as root.
Set up a root password on Ubuntu
There is no default root password for Ubuntu. However, if you want to run a command with root privileges you can use your command with Sudo.
If you still want to set up a root password on Ubuntu then type the following two commands:
If you do not want to use the Sudo command every time then you can gain the root shell by using the Sudo command and its -i option:
Type your own password, and then you will see the # prompt. Now you can set the root password by typing the command:
There is not any root password on Ubuntu and lots of powerful Linux distros. Instead, an everyday consumer account is granted permission to log in as a root consumer utilizing the Sudo command. It is used to extend the safety of the Operating system.