Microsoft Azure IoT Developer — Question 12

You have an Azure subscription that contains an Azure IoT hub and two Azure IoT Edge devices named Device1 and Device2.
You need to ensure that the IoT hub only accepts connections from Device1 and Device2.
What should you configure?

Answer options

• A. a private endpoint connection
• B. Azure API Management
• C. Azure Active Directory (Azure AD) Identity Protection
• D. a gateway device

Correct answer: A

Explanation

Configuring a private endpoint connection allows you to restrict access to the IoT hub specifically to Device1 and Device2, enhancing security. Azure API Management, Azure AD Identity Protection, and a gateway device do not provide the same level of direct connection control for specific IoT devices.