Blizzard's mobile Battle.net Authenticator is a handy way to secure your StarCraft, World of Warcraft and Diablo accounts from rampant hackers, unless a major iOS upgrade screws it up. Then you're ...

The authenticator: probably the title of a future Dwayne Johnson flick, also the preserve of banks and Blizzard. This extra measure of security for your battle.net account is available as both a ...

If you too find yourself needing to replace your trusty old authenticator, here's how you get it done. In this case, we're replacing the old sexy keyfob with a new, nearly-as-sexy iPhone ...

A substantial updated to the Battle.net authentication system was announced today. Players will soon notice a change to their authenticator log on -- it just might not appear. Blizzard's login ...

Among these are writing down the serial number and restore code for the authenticator, removing the authenticator from the Battle.net temporarily, signing up for the SMS Protect service, or ...

The Authenticator is an optional and free security measure that allows owners of Blizzard products to register a specific phone and security code to keep their accounts safe.

The Battle.net Authentication app has been available for a while, but it was hardly pretty. Sure, it's just an authentication app, which even Google feels isn't important enough to bring into the ...