| Term | Definition |
|---|---|
| Visa Secure |
Visa Secure is Visa's implementation of 3-D Secure 2.0. 3-D Secure 2.0 is a method of customer authentication that involves the merchant sending transaction details to the customer's bank in real time. The bank can then either confirm the transaction as legitimate or send the cardholder a one-time password to enter to confirm their identity. |
