4
votes
2answers
824 views

Admin user not showing directory path in console prompt, only $

I have an Ubuntu server that I administer through ssh. When I login as root I get a full path in the prompt, like /var/www. I created a user with sudo privileges for the purpose of administration. ...
5
votes
3answers
275 views

Preventing binary planting attacks in Linux

If a user account on a Linux machine is compromised, clearly, all files owned by that user are compromised. Unfortunately, if the compromised user also has sudo privileges, it seems that binary ...
4
votes
2answers
512 views

Permanently switching to zsh in a script, without being root and without being asked for the password

Is there any way to run chsh -s /bin/zsh without being root and without being asked for the password? I want to put it into a non-interactive script that isn't called by root.