How to Set Up Two-Factor Authentication (2FA) with Battle.net Using TOTP Authenticator

When it comes to securing your online accounts, two-factor authentication (2FA) is an essential step in protecting your personal information and preventing unauthorized access. In this article, we will guide you through the process of setting up 2FA using a Time-Based One-Time Password (TOTP) authenticator on Battle.net.

Step-by-Step Guide to Setting Up TOTP Authenticator

To set up 2FA with Battle.net, follow these simple steps:

1. Log in to your Battle.net account and navigate to the account settings page.

2. Click on 'Account Security' and then select 'Two-Factor Authentication.'

3. Select 'Use authenticator app' as your preferred method of verification.

4. Enter your Activision account password, followed by the 6-digit authentication code from your TOTP authenticator app (listed under Activision).

5. After setting up 2FA, you will be given ten backup codes to use in case you cannot access your authenticator app. Make sure to store these codes safely and securely.

Choosing Your Authenticator App

There are several authenticator apps available for download, including Microsoft Authenticator, Google Authenticator, and Authy. To add your Battle.net account to one of these apps:

* Microsoft Authenticator: Tap the plus (+) sign to add an account and select 'Other' as the type of account.

* Google Authenticator: Tap the plus (+) sign and select 'Scan a QR code.'

* Authy: Select 'Add Account' and scan the QR code.

Confirming Your Account Ownership

After setting up your authenticator app, you will need to confirm that you are the owner of your account. This involves entering a verification code sent to your email address. Once confirmed, you can enable 2FA for your Battle.net account.

Tips and Reminders

* You only need to confirm your account ownership once per login session.

* Keep your backup codes secure and easily accessible in case you lose access to your authenticator app.

* Download and install a supported authenticator app on your smartphone or tablet to ensure seamless verification.

By following these steps, you can effectively set up two-factor authentication using TOTP authenticator on Battle.net. This extra layer of security will help keep your account safe from unauthorized access and protect your personal information.

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