Apparently Sony Online Entertainment, the producers of EverQuest, EverQuest II, Star Wars Galaxies, Pirates of the Burning Seas, DC Universe Online, and a few other games, got hacked early last week. All their games are temporarily offline while they conduct investigations. Account information may have been compromised for U.S. and European accounts, although that information may be dated. Their main credit card databanks weren’t breached reportedly.
See SOE’s website for more details.