The Outer Limits of RFID Security

  title={The Outer Limits of RFID Security},
  author={Ari Juels},
It is tempting to regard RFID security and privacy primarily as questions of cryptographic protocol design. We would like RFID tags to authenticate themselves in a trustworthy manner. We would also like them to protect the identities and personal data of their bearers. We might imagine that our aims should be to squeeze cryptographic primitives down to the constrained environments of RFID tags and to craft protocols that scale up to populations of millions or billions of devices. By adapting… CONTINUE READING