At RSA Conference this week in San Francisco, Microsoft announced new tools and technologies aimed at protecting connected devices from security threats.
First on the list is Azure Sphere, what Microsoft describes as a holistic solution built for securing microcontroller unit (MCU)-based devices from the silicon to the cloud. With an estimated 9 billion cloud-connected devices shipping each year with tiny MCU chips inside, there’s clearly a large segment to keep secure, Microsoft says.
Azure Sphere, the software giant claims, is based on a new class of Microsoft-developed MCUs boasting five times the power of legacy MCUs. The company aims at licensing the IP for the MCUs royalty free to silicon manufacturers, and says that MediaTek is already producing Azure Sphere-certified silicon.