The latest version of 3D Secure brings a new approach to authentication through a wider range of data and biometric authentication, and with an improved online payments experience.
Unlike 3D Secure 1 where the shopper is redirected to another site to verify the payment, in 3D Secure 2 the card issuer performs the authentication within your app or payment form. The shopper's identity may be verified using passive, biometric, or a two-factor authentication approach. For more information, refer to 3D Secure 2 authentication flows.
If the issuer does not support 3D Secure 2, we will initiate a 3D Secure 1 fallback, where the shopper is redirected to another site to verify the payment.
Which platform are you integrating?
For more information and detailed instructions, select which platform you are integrating:
Support 3D Secure 2 authentication on your website.
Support 3D Secure 2 authentication in your iOS app.
Support 3D Secure 2 authentication in your Android app.
If you are using the /authorise endpoint, our Checkout SDKs, or one of our plugins, refer to Implementing 3D Secure 2 with your existing Adyen integration.