If is was software-only, server-disabling, stuff like that, no worries. Reboot, restore, plug the security hole, and you are on your merry way.
If the hacking went on to destroy equipment through malicious software control, then there might be an issue.
Very interestingly, and pinging usc and TM to it, as I was posting this, I was probed. I have a pretty secure home setup. I think the Norks are watching even this thread.
Laz are you pulling my leg?
Hey boys, looks pretty chilly there in Pyongyang tonight. The Colts are a 3-point road dog at Dallas, I'm thinking go with the under at 55. Any opinions?