Choose your 2FA method
NBX supports two options:
- SMS - a one-time code is sent to your phone number each time you log in.
- Authenticator App - an app on your phone generates a new code every 30 seconds. More secure, and works without mobile signal.
Note: To access all services on the NBX platform, you must enable app-based 2FA.
Install an authenticator app
If you don't have one already, download an authenticator app. NBX recommends Google Authenticator, but any TOTP-compatible app works - including Authy, Microsoft Authenticator, or Proton Pass. Once it's installed, tap Next.
Copy your secret key and enter the verification code
NBX will show you a secret key. Copy it using the Copy button, then open your authenticator app and add a new entry by pasting the key. The app will start generating 6-digit codes. Enter the current code in the 2-factor verification code field and tap Submit.
Add the key in your authenticator app
In your authenticator app, create a new entry. Paste the secret key you copied from NBX into the Secret field, and give it a name you'll recognise (e.g. "NBX"). Save it.
Save your recovery code
Once 2FA is enabled, NBX gives you a backup recovery code. Save this somewhere safe - you'll need it if you ever lose access to your phone. You can also download it as a text file. Tap Done.