We've had no DDoS related problems since August - not sure why this keeps coming up.
Teppy
It's people trying to troll. It may be supa, Idunno. As you say, there haven't been any actual problems, just an anonymous troll posting in this thread. Ironically, bumping this thread probably actually drives people to try out the game.
Also the game pings like 800 ms constantly so it keeps coming up cause it hasn't slowed down since August