Microsemi Corporation, a leading provider of semiconductor solutions, and Intrinsic ID, the world’s leading provider of digital authentication technology for IoT and embedded applications, have announced collaboration. The aim of this alliance is to deliver Intrinsic ID’s static random-access memory (SRAM) physical unclonable function (SRAM PUF) as a part of Microsemi’s new PolarFire field programmable gate arrays (FPGAs). QUIDDIKEY®-FLEX is a state-of-the-art high-security key generation and storage mechanism that offers advanced security features based on SRAM PUF. The SRAM PUF acts as a primary element in protecting customers’ intellectual property (IP) by protecting the confidentiality of the IP against cloning and reverse engineering. Besides, it also offers secure supply chain assurance for PolarFire FPGAs and secures applications like secure communications relying on cryptography.