The fight against cheat programs is never-ending and something we've been trying very hard to find a solution for. Last year, we spent time working on various measures to block cheat programs. Most of these actions focused on blocking cheat program developers to make it more difficult for them to create these highly lucrative cheats. As these cheat developers excel at adapting to our measures, we chose to keep these efforts secret to increase the time it takes for them to react, as much as possible. The unfortunate side effect of this is that it makes us look like we're doing nothing against a high-priority issue. This year, we will be making improvements to ensure players can feel the impact of our efforts.
You can read more about our measures to improve our anti cheat system here.