3d secure authentication
For authentication of cardholders during an online purchase. 3-D Secure authentication is an eCommerce authentication service which adds a password to a user's credit card for secure online shopping. It is supported by Visa, Mastercard, JCB, American Express and Diners Club International, commonly called Verified by Visa, Mastercard SecureCode, JCB J/Secure, American Express SafeKey and Diners Club International ProtectBuy respectively.
Robust and secure.
For the authentication of users accessing or transacting in a secure environment. Multi-factor authentication is any authentication protocol that requires multiple forms of authentication, typically using something a user knows, such as a password or PIN, and something a user has, such as a mobile phone, hardware token or credit card.