Towards Runtime Customizable Trusted Execution Environment on FPGA-SoC. (arXiv:2307.04375v2 [cs.CR] UPDATED)

Processing sensitive data and deploying well-designed Intellectual Property
(IP) cores on remote Field Programmable Gate Array (FPGA) are prone to private
data leakage and IP theft. One effective solution is constructing Trusted
Execution Environment (TEE) on FPGA-SoCs (FPGA System on Chips). Researchers
have integrated this type TEE with Trusted Platform Module (TPM)-based trusted
boot, denoted as FPGA-SoC tbTEE. But there is no effort on secure and trusted
runtime customization of FPGA-SoC TEE. This paper extends FPGA-SoC tbTEE to
build Runtime …

array chips data data leakage environment fpga intellectual property ip theft private private data property researchers runtime sensitive sensitive data soc socs solution system theft trusted execution environment