What should you do first?

You have an Azure IoT solution that contains an Azure IoT hub and 100 IoT devices. The devices run Windows Server 2016.

You need to deploy the Azure Defender for IoT C#-based security agent to the devices.

What should you do first?
A . On the devices, initialize Trusted Platform Module (TPM).
B. From the loT hub. create a system-assigned managed identity.
C. From the loT hub. create a security module for the devices.
D. On the devices, set the PowerShell execution policy to Restricted.

Answer: C

Explanation:

The IoT Edge security manager provides a safe framework for security service extensions through host-level modules.

The IoT Edge security manager include

✑ Ensure safe operation of client agents for services including Device Update for IoT Hub and Azure Defender for IoT.

Reference: https://docs.microsoft.com/en-us/azure/iot-edge/iot-edge-security-manager