We’ve extensively tested for false positive situations, including replicating system setups for those who have posted claiming they were banned unfairly. We’ve not found any situations that could produce a false positive, have found that the circumstances for which they were banned were clear and accurate, and we are extremely confident in our findings.
Playing the game on Linux, although not officially supported, will not get you banned – cheating will.
Stop being stupid and gullible. Blizzard confirmed these people were cheating.
You must have mixed up "confirmed" and "claimed".
How do you know the truth? How do I?