Arm’s Cortex-M23 and Cortex-M33, with their Platform Security Architecture, provide the underpinnings for secure IoT. This talk shows how secure devices can be built in practice by leveraging commercial silicon that has been preprovisioned with Trustonic’s secure Kinibi-M micro-TEE and device identity. The talk covers:
• Development of a trusted module, with a “hello world” worked example
• Debugging and testing of the trusted module on a test board
• Deployment steps for a commercial device where debug access is naturally restricted
We will also cover some of the key benefits for device makers focusing on IP protection/fraud prevention.