3D Secure 2 (3DS2), the newest iteration of 3D Secure, introduces a frictionless flow that allows customers to complete the 3D Secure authentication process without redirecting them from the checkout flow if the transaction is deemed eligible by their bank.

Additional Information

• Transaction eligibility for frictionless flow is dependent on the card issuer and is assessed on a per-transaction basis.

• Transactions that are not eligible for the frictionless flow and require authentication will be presented with a modal to complete the authentication process.