Dear all,
> Members of this group may run any command as any user when using sudo or > pkexec (from the policykit-1 package, independently of whether the sudo > package is installed). I think you are wrong. This is what happens on my buster: martin@schlepptop ~ sudo whoami [sudo] password for martin: Sorry, user martin is not allowed to execute '/usr/bin/whoami' as root on schlepptop. ✘ martin@schlepptop ~ pkexec whoami root martin@schlepptop ~ Because I use my user for my personal stuff and root for administration. I installed sudo and configured it properly in /etc/sudoers because I wanted to allow only a single command with root privileges for my user which worked well with sudo. Just today I realized that there is a command pkexec which bypasses my /etc/sudoers which I consider a security breach. Best regards, Martin