Researchers at North Carolina State University have made what is believed to be the smallest state-of-the-art RFID chip, which should drive down the cost of RFID tags. In addition, the chip's design ...

RALEIGH – Researchers at North Carolina State University have made what is believed to be the smallest state-of-the-art RFID (radio-frequency identification) chip, which should drive down the cost of ...

Those tiny radio frequency identification (RFID) chips that found their way into labels sewn into Levi's jeans, glued inside Rogaine boxes, and embedded on Viagra pill bottles are improving with age.

A security expert has cracked one of the U.K.’s new biometric passports, which the British government hopes will cut down on cross-border crime and illegal immigration. The attack, which uses a common ...