Architects' Tech Alliance

Apr 6, 2023 · Information Security

Key Chip‑Level Security Technologies for the Internet of Things

The article explains the security challenges of IoT deployments and describes chip‑level protection methods such as TPM, Secure Boot, Trusted Execution Environments, and hardware‑based trusted computing mechanisms like ARM TrustZone, Intel TXT, and AMD PSP, highlighting their roles in building a trustworthy IoT architecture.