Passwords and authentication

1. Support
2. Proton Account
3. Passwords and authentication
Password check-in
Proton sends occasional in-app notifications asking you to confirm your password. However, we will never ask you to confirm your password by email or over the phone.
1. Support
2. Proton Account
3. Passwords and authentication
Set up two-factor authentication (2FA) with an authenticator app
You can set up or manage two-factor authentication in your Proton Account settings. Learn how to enable 2FA with an authenticator app, add devices, and sign in with 2FA.
1. Support
2. Proton Account
3. Passwords and authentication
Email and SMS recovery
Learn how to use email and SMS recovery to reset your password. Find out why we recommend enabling additional recovery options.
1. Support
2. Proton Account
3. Passwords and authentication
4. Two factor authentication (2FA)
Set up two-factor authentication (2FA) with an authenticator app
You can set up or manage two-factor authentication in your Proton Account settings. Learn how to enable 2FA with an authenticator app, add devices, and sign in with 2FA.