Sony says it will be at least a few more days before the PlayStation Network is up and running. The company said on April 28 that services would be restored “within a week,” but then asked for more time to make sure its servers were secured. No one seems quite sure whether the hacker group Anonymous was involved in the attack — including members of the Anonymous group — was involved. No confirmed reports of any fraud as a result of the data breach so far have not been confirmed to date.”]