Jun 26

Blizzard® Authenticator Offers Enhanced Security For World Of Warcraft® Accounts
Blizzard Entertainment, Inc. today introduced an optional extra layer of security for World of Warcraft, its award-winning massively multiplayer online role-playing game. Designed to attach to a keychain, The Blizzard Authenticator is an electronic device that generates a six-digit security code at the press of a button. This code is unique, valid only once, and active for a limited time; it must be provided along with the account name and password when signing in to the World of Warcraft account linked to it.