Two-factor Authentication (2FA) provides an added layer of security to login and registration for your end users. After providing login credentials (like email address and password), users are required to supply another form of authentication before they can be logged in.

In Hosted Login, this second factor is a secret code sent to the user’s email inbox or mobile device . After the user receives the code, they must provide it back to Hosted Login for authentication.

2FA example flow

This section will guide you through configuration and customization of 2FA in Hosted Login.