What will BRINK be offering as far as Anti Cheat is concerned?

(Don't mentioned VAC because honestly, we all know VAC is a joke)

Is Punkbuster coming back?

There's actually an active thread about this http://www.gamesas.com/index.php?/topic/1178332-to-the-dev-plans-on-anticheating/. I've only skimmed it but I'm not aware of any anti-cheat other than VAC.