Every owner of the server hates hackers, like me. I got hacked many times, and getting server back is not funny thing.
I got idea, when they try to access rcon or be superadmin automaticly ban them, if their ip is not my external ip. Or by steamid.
So is this possible? If is, how to do like so?
I hope i will get solution so i could prevent these hackers and other server owners, for me this is sooo big problem.