You have an Azure IoT solution.You need to test that the solution remains functional if IoT Hub is affected by a regional outage.What should you do?
You have an Azure IoT hub and 15,000 IoT devices that monitor temperature. The IoT hub has four partitions. Each IoT device sends a 1-KB message every five seconds.You plan to use Azure Stream Analytics to process the telemetry stream and generate an alert when temperatures exceed a defined threshold.You need to recommend the minimum number of streaming units to configure for Stream Analytics.What should you recommend?
You have an Azure IoT solution that contains an Azure IoT hub.You need to ensure that the IoT hub configuration is compliant with the Health Insurance Portability and Accountability Act (HIPAA) audit logging requirements.What should you use?
You use Azure Security Center in an Azure IoT solution.You need to exclude some security events. The solution must minimize development effort.What should you do?
You have an Azure IoT hub that uses a Device Provisioning Service instance.You have 1,000 legacy IoT devices that only support MAC address or serial number identities. The devices do NOT have a security feature that can be used to securely identify the device or a hardware security module (HSM).You plan to deploy the devices to a secure environment.You need to configure the Device Provisioning Service instance to ensure that all the devices are identified securely before they receive updates.Which attestation mechanism should you choose?
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.You have an Azure IoT solution that includes an Azure IoT hub, a Device Provisioning Service instance, and 1,000 connected IoT devices.All the IoT devices are provisioned automatically by using one enrollment group.You need to temporarily disable the IoT devices from the connecting to the IoT hub.Solution: From the Device Provisioning Service, you disable the enrollment group, and you disable device entries in the identity registry of the IoT hub to which theIoT devices are provisioned.Does the solution meet the goal?
