Authenticator App - Novaz

IONOS 2FA: How to Set Up an Authenticator App

ionos.com Supported

Enable two-factor authentication on IONOS to stop unauthorized logins. After setup, IONOS asks for a rotating code from Authenticator App - Novaz in addition to your password.

Whoever controls your IONOS account controls your domains, so 2FA keeps them from being stolen. Besides an authenticator app, IONOS also offers a proprietary app. An authenticator app (TOTP) is usually the best balance of security and convenience.

2FA methods IONOS supports

  • Authenticator app (TOTP)
  • Proprietary app
  1. 1

    Download Authenticator App - Novaz

    Install Authenticator App - Novaz from the App Store on your iPhone or iPad and open it — you'll use it to scan IONOS's QR code and generate your 6-digit sign-in codes.

    Download on the App Store
  2. 2

    Sign in to IONOS and open your IONOS account security settings.

  3. 3

    Turn on two-factor authentication and choose the authenticator-app option.

    Look for "Authenticator app", "Authentication app", or "TOTP" rather than SMS.

  4. 4

    Scan the QR code with Authenticator App - Novaz.

    Open Authenticator App - Novaz, tap add, and point your camera at the QR code IONOS displays. Can't scan? Enter the setup key manually instead.

  5. 5

    Enter the 6-digit code to confirm.

    Type the code Authenticator App - Novaz generates to verify and link your IONOS account.

  6. 6

    Save a way to recover your account.

    If IONOS shows backup or recovery codes, store them somewhere safe, away from your phone. If it doesn't, check how IONOS recovers accounts (support, an admin, or another sign-in method) before you need it.

Menu names on IONOS can change — the official IONOS 2FA documentation ↗ always has the exact, current path.

How to recover your IONOS account

If you lose access to your authenticator and IONOS gave you backup or recovery codes when you turned on 2FA, sign in with one of them; keep them somewhere safe, away from your phone. Not every service issues codes. If IONOS doesn't, or you didn't save them, use IONOS's account-recovery or support process (or ask your admin, for a work account) to get back in.

Frequently asked questions

Does IONOS work with authenticator apps like Authenticator App - Novaz?
Yes. IONOS supports TOTP authenticator apps, so you can generate its two-factor codes in Authenticator App - Novaz.
Is IONOS two-factor authentication free?
Yes. Enabling authenticator-app 2FA on IONOS is free — you only need the free Authenticator App - Novaz.
What if I lose access to my IONOS 2FA codes?
If IONOS gave you backup or recovery codes during setup, sign in with one of them. If it didn't, or you didn't save them, use IONOS's account recovery or contact its support (or your admin, for a work account), then add the account to Authenticator App - Novaz again.

Generate your IONOS codes in Authenticator App - Novaz

Free, offline, and encrypted. One tap for every 6-digit code.

Get the app

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Novaz is not affiliated with, endorsed by, or sponsored by IONOS. IONOS and its logo are trademarks of their respective owner and are used here for identification only.