Blizzard adds an extra layer of account security with its Battle.net Dial-In Authenticator. The Authenticator is an optional and free security measure that allows owners of Blizzard products to ...

Both representatives added that players concerned over the privacy of their accounts should use the Battle.Net authenticator or Authenticator apps on iOS and Android to protect their in-game ...

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 ...

Battle.net is Blizzard’s online gaming service and the Battle.net Authenticator is a physical token or a mobile application that generates unique codes used as a second factor of authentication ...