What is a Blizzard Mobile Authenticator? It's an app that generates codes which the Battle.net site will request each time you logon, it's a piracy deterrent, since that code is an additional step ...

Not feeling secure enough? Blizzard has introduced a Dial-in Authenticator system, which for now is only available for U.S. residents. People with the impossibility to authenticate their accounts via ...

Authenticator apps are a multi-factor authentication (MFA) method for encrypting your online login credentials. Stay protected with the best MFA apps we've tested.