Intrinsix Corp., an advanced semiconductor design services firm, announced that its security and cryptographic subsystem IP has been selected by DARPA for implementation into the DARPA CHIPS program. Intrinsix will create a security chiplet based on their IP. The subsystem IP is also being used as a security solution for commercial applications such as the Internet-of-Things, smart sensors and other connected appliances.
https://www.intrinsix.com/blog/intrinsix-cryptographic-ip-selected-by-darpa-for-use-in-chips-program-featuring-risc-v-security-processor