Despite their popularity, RFID systems are not yet as widely adopted as they could be due to their high costs. Conventional reader modules cost a few thousand dollars, measure about 6 by 6 in ...

Anyone can buy an RFID credit card reader online, where second-hand units sometimes go for under $10, and start scanning cards in public, without cardholders knowing.

A credit card skimming device reads the magnetic stripe on your credit or debit card when you slide it into a card reader at an ATM, gas pump or other point of sale terminal. "The magnetic stripe ...

McDonald’s China unit has partnered with Cainiao, Alibaba Group Holding’s logistics business, to improve supply chain efficiency using radio frequency identification (RFID) chips and other ...