PROTECTED BY SUPPLYGUARD

Integrated circuits capable of being programmed with security keys; integrated circuits capable of being locked to allow programming only by authorized personnel; programmable logic devices capable of being unlocked for programming using a security key; integrated circuits capable of protecting, destroying, and obfuscating sensitive data during change of custody, change of ownership; integrated circuits capable of protecting sensitive data while in a chain of custody; programmable logic devices that can authenticate configuration data before use