Secure your account by adding the Battle.net Authenticator—now available with the Battle.net App— along with Battle.net Phone Notifications to your account. By adding both to your account, you’ll also unlock four extra bag slots —account-wide—in each character’s main backpack in World of Warcraft.

The Battle.net Mobile Authenticator has recently been updated for both iOS and Android.

We're continuing the Battle.net®-related testing we mentioned previously. As part of this, we're now inviting beta testers to help test and refine a new desktop app for Battle.net  designed to improve the launcher experience for all Blizzard games and streamline the ability for players to get into their games.