IP Cores to Create, Wrap, and Manage Keys
Cryptographic security solutions always revolve around secret key(s) that need to be stored somewhere in a system. QUIDDIKEY® is a secure key management solution based on SRAM-PUF technology. This patented technology is able to extract identifiers from the uniqueness that is inherent to every piece of silicon. QUIDDIKEY dynamically reconstructs on-chip secret keys without ever storing those keys. SRAM PUF-based keys are bound to a device in such a way that they cannot be cloned, copied or in any way extracted from the device.
QUIDDIKEY flexible key management is designed to enable secure storage of multiple cryptographic user keys of various lengths. QUIDDIKEY hardware IP is easily integrated in any semiconductor design or firmware and scalable toward billions of devices.