How to disable “sudo su -” and “sudo passwd root” commands for wheel group users. Date: 02-10-2021 Step 1: Create user name and password.# adduser pheonix# passwd pheonixNote:- pheonix – Username Step 2: Add the user to the wheel group.# gpasswd -a pheonix wheel Step3: Open the sudoers configuration file.# vim /etc/sudoers Change %wheel  ALL=(ALL) ..

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