The Differences between Su, Sudo Su, Sudo -s and Sudo -i - The Tech Edvocate
Add, Delete And Grant Sudo Privileges To Users In Ubuntu - OSTechNix
How to Become Root in Ubuntu: 10 Steps (with Pictures) - wikiHow
How do I become superuser on Ubuntu Linux using su/sudo? - nixCraft
Jinwook Kim on Twitter: "Scenario — 2: Using nano for privilege escalation. (1) sudo nano /etc/sudoers (2) sudo nano /var/opt/../../etc/sudoers (3) nano text editor as root. (4) Replace the marked line with
If you are the root user, does sudo do anything? - Quora
Sudo I Love You | Know Your Meme
How to use the sudo Command in Linux - Pi My Life Up