"Visa will also push dynamic authentication to overcome any security worries and encourage adoption. With dynamic authentication it would be hard for a criminal to use a card at a point-of-sale system even if payment data is compromised. Visa will support personal identification numbers (PINs) and signatures--so called static authentication--but expects both to give way to dynamic authentication."
"Visa will also push dynamic authentication to overcome any security worries and encourage adoption. With dynamic authentication it would be hard for a criminal to use a card at a point-of-sale system even if payment data is compromised. Visa will support personal identification numbers (PINs) and signatures--so called static authentication--but expects both to give way to dynamic authentication."