ASSIGNING GRUB PASSWORD
To protect people from breaking into your system, even while booting it is good to keep boot loader password. In this video we are going to discuss exactly the same thing. Protecting bootloader by assinginig grub password.
#ls /boot/grub2 –> user.cfg
To remove passworld
#rm -f /boot/grub2/user.cfg
Thanks and do come back for more