Is there a way I can password protect grub menu entry- e.g. if I dual boot with Windows 7 can I set it so that a password is needed to boot into Win 7?
Secondly I would also like to protect grub menu entries being changed if possible.
Basically, edit your configuration
Add this at the bottom of
That way the edits will be password protected, with that user and password.
Now, let's protect the Windows entry. Open
On that line, add
Be careful on not removing the ending slash
Save and close, and then run this on a terminal:
You can also encrypt your password with