Saturday night, my brother and I were playing Guild Wars 2 for a couple of hours and our accounts were abruptly blocked. When we tried to log in, we received the 45:6:3:2205 error code, informing us that our accounts were terminated for botting, using macros, cheating, etc. But we were not cheating.
So we filed support tickets (#130728-000613 and #130728-000632) and, by Sunday afternoon, Anet support reinstated our accounts. Thank you! But this was their reply: “While our investigation points to the fact that your account was involved in a violation, we are going to extend leniency to you on a one-time basis. We have reinstated your account and you may rejoin the game now.”
The problem is that we were not cheating. Our behavior that night must have triggered a false positive in the system. Here are the activities we did leading up to our termination:
20 events in Kessex Hills (for a Cutthroat Politics Achievement)
Path 1 of Citadel of Flame
Level 2 Fractals of the Mists
Some WvW
My brother and I were using the voice chat program Mumble and play on a home network (so we share an external IP address).
Would any of those actions have triggered a false positive? I would like to know, so we can avoid going through this again.

