- A VPS with Linux Operating System installed.
- You must be logged in via SSH as with a sudo user. This tutorial assumes that you are logged in as a sudo user.
Step 1: Log in using SSH
You must be logged in via SSH with the user in your client area. Please read this article for instructions if you don’t know how to connect.
Step 2: Become root
After a successful login with the user use the following command for becoming root:
Step 3: Set root password
The root user is disabled by default. We have to set a new root password, you can do this as followed:
It will ask you for a password twice.
Step 4: Enable root remotely
The root user is disabled remotely for SSH you can enable this by editing the following file
/etc/ssh/sshd_config. Change the following line:
Step 5: Reload SSH
To apply the new SSH configuration reload SSH:
systemctl restart sshd
Congratulations, you have enabled the root user on your Linux server.