Gatherix
Death by Darkly
They could just add me as an admin (wink wink nudge nudge jakk).
I'm kidding but in all honestly I've never seen any hackers or anything that a player can't solve, only screechers/mic spammers that a player can mute.
Micspammers can also be reported. You're also welcome to add me on Steam and pop me a message when there's a problem.