[Kappa00p2p]

How about each accounts ip is logged more than it is now. So the last 5 DIFFERENT ip adresses could be logged in chronological order to the account so when you log on and realize that your account was hacked, you wont have already erased your last ip address that was logged. Also the very first ip address could be logged somewhere else to somewhat verify (because peoples ip's change once and a while) if the person on is the original owner.