[Update: the group has closed its Twitter account, saying it has “suspended operations” indefinitely] A hacker “group” that has previously made dubious claims of playing a role in attacks such as the recent Dropbox outage has now claimed it hacked into Apple’s “user database” and posted a printout of some outdated user information on Pastebin as “proof.” The group previously claimed to have hacked into Dropbox’s database, but then changed its story and said that it was responsible for a “denial of service” attack that caused the outage (Dropbox have denied both claims)….