Protect your Blizzard account with Battle.net Authenticator

Find out how to protect your Battle.net account using Blizzard's official Authenticator application for Android or iOS devices.

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Enable and use two-factor authentication (2FA) for your Blizzard account

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Download Battle.net for iOS and Android

Enable and use two-factor authentication (2FA) for your Blizzard account

Blizzard Authenticator - Wowpedia - Your wiki guide to the World of Warcraft

Battle.net Authenticator for Android - Download the APK from Uptodown