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How-to • Guest

Two-factor authentication

How to enable a second factor for sign-in if your account is at risk.

Two-factor authentication adds a second check at sign-in: your password plus a code from your phone. Strongly recommended if your account is tied to bookings.

The login and security settings page

Enable 2FA

  1. Open

    Login & security

    .

  2. Click

    Set up two-factor authentication

    .

  3. Choose your method: authenticator app (recommended) or SMS.

  4. Scan the QR code or enter your phone number.

  5. Enter the code we send/show to confirm. 2FA is now on.

If you lose your second factor

Save the backup codes shown during setup somewhere safe — they're your way back in if you lose your phone. If you don't have them and can't get in, contact support with ID for account recovery.