CEC – Securing IoT Devices using arm TrustZone

One of the greatest challenges facing developers creating connected systems is securing their devices.  In the good old disconnected days, developers only had to concern themselves with physical tampering but today, systems are also vulnerable to remote attacks that can result in device cloning, repurposing, intellectual property theft, data manipulation and many other potential issues. … Continue reading CEC – Securing IoT Devices using arm TrustZone

7 Tips for Getting Started with TrustZone for MCU’s

The new Armv8-M architecture from arm® with its Cortex®-M23 and Cortex®-M33 processors is quickly gaining steam in the industry. The Armv8-M architecture includes a new security extension known as TrustZone that will revolutionize and forever change the way that embedded software developers create microcontroller-based systems. Below are my top seven tips to help you get … Continue reading 7 Tips for Getting Started with TrustZone for MCU’s