Account security has always been an issue for Sony and their Sony Playstation Network. You will often hear about people’s account getting stolen and since Sony have no way to verify which is the real users, they can’t restore the account back to the customer causing some of them to lost access to some of their online purchased games.
Users have been asking for Sony to improve the safety if the PlayStation Network for some time now and it looks like they are finally doing it and you can actually activate it now. The upgrade will add an extra later to the security of the account so users will now be getting an extra SMS authentication as well.
Click here to see how you can enable the new two-factor authentication for the Playstation Network. The process is quite simple so it is best if you all get it done as soon as possible.