Microsoft Azure IoT is a cloud platform designed to connect, monitor, and manage Internet of Things (IoT) devices. It provides tools and services that help businesses collect and analyze data from various devices, enabling them to make informed decisions and improve operational efficiency. With Azure IoT Hub, users can securely connect and manage millions of devices, while Azure IoT Central offers a simplified application platform for building IoT solutions. These services support various industries, allowing organizations to harness the power of data and enhance their products and services through real-time insights.