Verayo RFID Chips Use "Electronic DNA" to Make Them "Unclonable"

Here's a challenge to hackers everywhere if I've ever heard one-a company named Verayo claims to have created an RFID chip that's completely unclonable thanks to a type of electronic DNA technology called Physical Unclonable Functions (PUF). Unlike basic passive RFID chips, where data can be easily copied from one… » 9/09/08 12:30am 9/09/08 12:30am