Thus, it’s basically impossible to steal or replicate this information.īut, while that sounds great, there are still a few caveats to consider. A static code is never stored in the card or the user’s digital wallet. This is where dynamic CVV2 (or dCVV2) technology comes into play.ĭynamic codes are randomized, with a digital display generating a new code with each use. However, static CVV2 codes have one key weakness: they can be replicated if exposed. They’ve proven to be a critical fraud detection tool. In an increasingly digitized economy, these three- to four-digit numbers serve as an added security hurdle between fraudsters and your bottom line. Since their introduction in 1995, card security codes (also known as a CVV or CVC) have helped protect millions of transactions worldwide. DCVV2: A Game-Changing Antifraud Technology or Just a Payments Industry Buzzword?
