Two-step sign-in
Add a code from an authenticator app, so a stolen email alone can't open your account.
Open Settings → Sign-in and security → Turn on two-step sign-in.
- Open an authenticator app (Google Authenticator, Microsoft Authenticator, 1Password and others) and add an account.
- Scan the QR code, or type the key shown under it.
- Enter the 6-digit code the app shows. Two-step sign-in is now on.
- Save your 10 backup codes somewhere safe. Each one signs you in once if you lose your phone.
From then on, after your email code we also ask for a code from the app. Businesses with a team need it on for everyone.
Under Signed-in devices you can see where you're signed in and sign any device out, or all of them except this one.
Tip: Lost your phone and your backup codes? Contact support from your sign-up email address. We check it's you before turning two-step sign-in off.