Several mobile apps are available that will generate a unique time-sensitive security code you can use to secure your Coinbase account. Any app that supports the Time-based One-Time Password (TOTP) protocol should work, including the following:

Note: Coinbase no longer supports Authy for verification.

To use one of these apps:

  1. Navigate to Security Settings.
  2. Ensure you have a verified phone number.
  3. Click the option to "Enable Authenticator" and follow the instructions.

Having issues with your 2-step verification? Learn some quick troubleshooting tips.

If you are looking for the most secure 2FA method, we recommend using a security key.