The Technology of Azure Sphere Azure Sphere is a comprehensive security platform for Internet of Things (IoT) devices that encompasses hardware, software, and cloud services. It provides a multi-layered defense against cyber threats, protecting devices from the chip level to the cloud. This makes Azure Sphere an ideal solution for companies developing and deploying secure IoT solutions in various industries, including healthcare, manufacturing, energy, and smart cities. Core Components of Azure Sphere Azure Sphere consists of three core components: Azure Sphere certified microcontrollers (MCUs) : These custom-designed MCUs are equipped with a real-time operating system, a separate application processor, and built-in security features like a hardware root of trust and secure boot. Azure Sphere OS : This real-time operating system runs on the dedicated security processor in the MCU and handles critical security tasks like device authentication, communication encryption, a...