Automatically provision IoT devices securely and at scale with the Device Provisioning Service

The focus of this module is on creating a Device Provisioning Service (DPS) to securely handle multiple remote devices. First you create an IoT Hub and add the DPS service. Next an X.509 root certificate and multiple leaf certificates are created to handle security. Code for a simulated device is provided. You then link all the pieces together and verify that your DPS resource works. After completing the module you should have a good understanding of how to provision Azure IoT devices at scale.