Warning: Your personal data may be at risk. As RFID devices work their way into consumers’ everyday lives, the potential for data breaches grows rapidly. RFID technology used to be used primarily to track warehouse operations and perform inventory control through. Now, this same technology is finding its way into smart keys — keys that merely need to come close to a lock in order to unlock it. RFID transponders now speed travelers through toll booths and gas stations without requiring users to whip out credit cards or old-fashioned cash.
