There is little doubt that consumer electronics, household appliances and industrial devices are becoming more intelligent, more sophisticated and more connected. This connection to other devices and/or back-end services provide huge potential for new product offerings and business opportunities. As this reliance on connectivity grows, it is essential to ensure security for safety as well as privacy. The Microsoft Azure Sphere is a highly secure, internet-connected microcontroller (MCU). Azure Sphere offers a combination of hardware (MCU), Azure Sphere OS and Azure Sphere Security Service to provide highly secured device.