RFID technology has ushered in a new era of possibilities for wearables, promising to reshape how people communicate and make ...

Security researcher [Fran Brown] sent us this tip about his Tastic RFID Thief, which can stealthily snag the information off an RFID card at long range. If you’ve worked with passive RFID before ...

NFC, an evolution of RFID, supports two-way communication, unlike RFID, and is used in contactless payments. Risks of NFC include hacking your phone or payment terminal, data theft, and potential ...