Best server anti-hack?

I'm looking to start up a server pretty soon and wanted to know an anti-hack. I'm willing to pay for one that's good as well...

I'm jealous of Laughing Man's one, is there one like that that's available?

There is never an anti-hack that will fully protect your server, there will always be people finding a way around it.
I suggest just living with the necessities. Stop the usual teleporting, Vehicle spawning, and player-target scripts.

have you ever tried contacting laughing man to ask about his anti hacks?