The article was last updated on 26 April, 2024 The 3D Secure step of payment verification is a crucial fraud protection tool when it comes to online payments. Today, the Genome team will explain how it works, when and why it was established, and how to have it on the eCommerce website. What is 3D Secure? So, what is 3D Secure? Also known as 3DS, it is a security protocol created to improve the safety of card-not-present (CNP) transactions during online payments. Its main goal is to increase security via payment authentication by confirming the identities of cardholders. It does