Enabling 3D-Secure authentication for a shop requires registration with the Cardinal Commerce service.
Please use the following instructions on how to register with Cardinal Commerce 3D-Secure programme:
1. Go to https://paypal3dsregistration.cardinalcommerce.com/UI/Registration.aspx
2. Fill in all required fields, select 'Venda SBS' in the Shopping Cart combo box
Upon registration completion a confirmation email containing your Cardinal Commerce merchant account details will be sent.
Please also see the How to enable 3D-Secure authentication for your shop article for more details on how to enable 3D-Secure authentication for your Swifty online shop.