Create your account
Step 1: your details. Step 2: set up an authenticator app — you will also get one-time recovery codes, shown once. Save them somewhere safe.
Set up your authenticator
Scan this QR code with your authenticator app, or enter the secret manually. The secret is shown this once.
Secret:
Your recovery codes — shown once
Each code signs you in once if you lose your authenticator. Store them securely now.