Costco now requires members to scan their membership card or QR code to enter its warehouses, in another bid to limit shopping to paying members, but the rollout of scanning devices may take months.

Card collectors often dispute how much their cards are worth. New Jersey-based CollX provides a free iOS and Android app to card enthusiasts that allows them to scan their trading cards and get value ...

Costco is planning to deploy scanners at store entrances as a way to curtail non-members’ use of membership cards, the company announced. The members-only warehouse began testing the scanning of ...

NEW YORK--(BUSINESS WIRE)-- SmartMetric, Inc. (OTC: SMME) A fingerprint scan credit card is a type of biometric card that uses a built-in fingerprint scanner to verify the identity of the cardholder ...