On This Page 
    Configuring Payer Authentication
    The Payer Authentication (
3-D Secure
) protocol reduces fraud and security to online
                payments. 3-D Secure
 adds frictionless authentication and improves the user
                experience. You must have the SOAP Toolkit configured to use this service. Follow these steps to configure the Payer Authentication section:
- ClickPayer Authenticationto expand the section.
 - From theEnableddrop-down list, chooseYesto activate the Payer Authentication Module orNoto deactivate it.
 - From theCredit Card Typesfield box, choose the card types to be enabled for Payer Authentication.