Linux root Password Reset

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12-02-2017

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Linux root Password Reset

Hi ,

I ve a question about the Linux system root password change.
Which can be done using grub menu without inputting the old password.

So If anybody can change the root password without any password and then how it is secure. Anybody can manipulate the other user using the root password ?
Next question is
What is meant for sudo root password ?

BR,
PD

Last edited by Scrutinizer; 12-02-2017 at 04:03 AM.. Reason: Changed "doubt" to "question"

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