Adopting PUF to Implement Zero Trust Architecture

The Executive Order issued by the US White House on May 12, 2021, requires the federal government to modernize its approach to cybersecurity by advancing toward Zero Trust Architecture (ZTA) [1]. A physically unclonable function (PUF) is a key technology that supports the identity-centric policy model of ZTA. A PUF enables inborn ID and self-generated […]