MasterCard really want to see those fingers
The credit card giant are doing tests to see if a fingerprint function would work instead of a PIN number.
The company unveiled the protoype, which they developed in conjunction with Norwegian company Zwipe, who invented the fingerprint technology.
The contactless payment card has an integrated fingerprint sensor and a secure data store for the cardholder’s biometric data, which is held only on the card and not in an external database, the companies said.
The card also has an EMV chip, used in European payment cards instead of a magnetic stripe to increase payment security, and a MasterCard application to allow contactless payments.
The card is currently thicker than the usual ones, as it will have a battery in it to make it work, however Zwipe plan to eliminate the battery and make it the same as other cards, once they've started harnessing energy from contactless terminals.
As the fingerprint authentication is quite unique, there's no limit on contactless payments, whereas other contactless cards have limits in them so that bad people can't use them to buy diamonds.
Norwegian bank Sparebanken DIN has already tested the Zwipe card, and plans to offer biometric authentication and contactless communication for all its cards apparently.
Hands up if you want Mastercard to store your fingerprints?