How does Blizz deal with bots?

[Zipster-jaedenar]

Actions Taken to Address Exploitative Gameplay

We’ve recently completed a round of actions against players who were found to be cheating in World of Warcraft. We rarely communicate publicly about this, because we’ve found that describing our sources and methods can make it easier for malicious actors to work around them, but we feel that it’s worthwhile to expand on the subject today, as many players have recently asked us for more details. Including today’s actions, over the last month in the Americas, Oceania, and Europe regions, we’ve c…

This thread goes into some detail about what they do.

Edit: Be aware that posting videos like that on the forum is against the forum ToS for callouts and/or self promotion, it could possibly result in action against you. Just a friendly heads up.