Chapter 22: Introduction to IoT security and the PSA Certified™ framework
Abstract
This chapter introduces the PSA Certified scheme, explains what it means for IoT product development, details PSA Certified Levels 1, 2, and 3 and also details the PSA Functional API Certification. It also covers the Trusted Firmware-M (TF-M) project, an open-source project, which provides reference implementation software (i.e., Secure firmware) for Arm(R) Cortex(R)-M-based devices.
Keywords
Platform Security Architecture (PSA); PSA Certified; Trusted Firmware; Trust Base System Architecture; Interprocess communication (IPC); PSA Functional APIs
22.1: From processor architecture to IoT security
In previous chapters, the contents were focused on low-level ...
Get Definitive Guide to Arm Cortex-M23 and Cortex-M33 Processors now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
