PUFcc (former known as PUFiot) is a novel high-security Crypto Coprocessor IP, combining a Hardware Root of Trust with a full suite of cryptographic algorithms, forming an adaptable security module suitable for integration into a wide array of system architectures.

PUFauth provides an integrated PUF-based hardware solution including protocol design, key protection and session-key generation.

PUFenc uses NeoPUF as the key for encryption. It extracts a NeoPUF value to generate the crypto engine key.

PUFkeygen is an IP for hardware acceleration-based symmetric key generation.

PUFkeyst uses the value of NeoPUF to entangle with the data itself to reach high security level without using KEK.

Our PUFtrng leverages the perfect randomness of NeoPUF to generate the qualified TRNG without the need for high-quality entropy sources.

Generating chip secret with inborn root-of-trust

With PUF as the core, the root of trust provides a foundation of trust and security for the chip system. It also provides a 1024-bit identification code with a physical unclonable function and a true random number generator that complies with the NIST SP800-90B/SP-800-22 standard specifications.