We didn’t use a whitelist before. ‘sv_pure 1’ allows certain types of modifications without us having to implement a whitelist. Things like player models and gunskins.
‘sv_pure 2’ is nazi enforcement and would require us to make a whitelist. We can go that route if you want but it’s a hell of a lot harder to set up than just letting Valve determine what is and is not cheating in terms of game modifications.
‘sv_pure’ should be set to ‘1’ on all the servers I configured during the move.