Same, I left my game logged in when I left my PC for a couple of hours come back and banned. Its absolute incompetence on the part of Bungie only compounded by the fact that you can't even petition a ban.
I'm trying to refund my game through battle.net, otherwise I'll have to do a visa chargeback. Obvious extreme incompetence from Bungie.
I am giving it 24hours before I attempt to get my money back. Preventing cheaters is important to make sure the game is an enjoyable experience. I have seen what cheaters can do to a game like The Division. There is just something clearly wrong with the system they have in place. They just really need to fix this before it happens again.
LoL you are oviously a raging slurping fanboi, im pretty sure it hasnt happened to you yet thats why you can say that.