[CentOS] server is always getting hacked

Wed Jul 1 01:44:11 UTC 2009
Warren Young <warren at etr-usa.com>

Justin Bull wrote:
> 
> I don't know if you can disable su -

Sure: usermod -L root.  Before you do that, you need to have a user in 
/etc/sudoers that has root equivalence.  Ubuntu does this by default.