I have to admit, I've been banned for 10 minutes due to this also, on infection only that is. Nothing much to say, a good anti-cheat give or take is long overdue and I personally think it'll help Mineverse out a lot.
On another note, I think the anti-cheat is resulting in some crazy lag-backs making it seem as though people have no knockback. It may be something else but the issue is apparent.