Developing Secure IoT Solutions with Azure Sphere and IoT Hub

Connecting physical devices to the cloud opens up incredible opportunities, but it also introduces critical security risks. This text-based course guides you through the foundational concepts of securing hardware and cloud communication. You will transition from an IoT enthusiast to a developer capable of designing secure-by-default systems. By studying clear explanations and practical code snippets, you will understand how to protect connected devices from modern cyber threats using a zero-trust approach. What you'll learn: Understand the core security architecture of Azure Sphere and its hardware-based root of trust; Configure secure communication channels between edge devices and Azure IoT Hub; Implement real-time application logic using Azure RTOS for resource-constrained microcontrollers; Apply modern zero-trust security principles to device authentication and access control; Deploy over-the-air software updates securely to maintain device integrity; Practice troubleshooting and monitoring IoT telemetry data securely. The course starts with essential IoT security terminology and foundational hardware concepts before moving on to practical configuration steps and code-based implementations. You will progress systematically from basic device setup to secure cloud integration. Designed specifically for beginners in IoT security, this course requires no prior experience with hardware development or cloud architecture. Start building resilient, secure connected systems today.