Porting Trusted Execution Environment Provisioning (TEEP) Protocol to WorldGuard on RISC-V

Explore a proposal for porting the Trusted Execution Environment Provisioning (TEEP) Protocol in this 15-minute conference talk from the Linux Plumbers Conference. Dive into the possibilities of transitioning from the existing TEEP Protocol implementation on RISC-V, which relies solely on Physical Memory Protection (PMP), to utilizing WorldGuard, recently donated to RISC-V International by SiFive. Learn about the potential practical value of implementing TEEP with enhanced hardware support provided by WorldGuard for hardware-isolated regions. Gain insights into the standardization efforts of the TEEP protocol at the Internet Engineering Task Force (IETF) and the challenges faced in maintaining security in software packages across various devices and industries. Understand the development journey of the TEEP Protocol implementation, including the obstacles encountered in collaborative development and the importance of open collaboration in the RISC-V community.