We may finally have a reason for why Apple Stores and some other stores are installing new NFC payment hardware ahead of the iPhone 6 launch. Apple is reportedly planning on implementing a security feature called tokenzation in the system, which removes the necessity to transmit account numbers or other critical personal details wirelessly. This tokenization system employs secure codes become useless after being used once. That boosts security by ensuring that any information captured by nefarious third-parties doesn’t give them access to your account or money. However, not all NFC payment terminals can accept this type of payment.