User blog:Diantegrassstain/What Happened to PSN?

A few days ago, I turned on my PS3 and was unable to log in to PSN. At first, it said that I have been signed out, but later it said it was down for maintinance (probably spelled wrong). I heard PSN got hacked but I've also seen people say it didn't. On Facebook, @PlayStation said they have to re-build the system to strengthen the network.