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linux_security

Reset Root Password

Add this to your (grub's kernel line or grub2's linux line) and boot:

init=/bin/bash

Then remount the filesystem and just use passwd to reset the root password:

mount -o remount,rw /
passwd

Sudo Without Password

/etc/sudoers

username ALL=(ALL) NOPASSWD: ALL
linux_security.txt · Last modified: 2017/01/05 06:37 by felixonmars