Explore a comprehensive conference talk on secure embedded development practices. Gain insights into the industry's superpower and various dimensions of security. Delve into essential building blocks including Root Certificate Authority, Mutual TLS, Asymmetric Encryption, and Elliptical Curves. Examine HS Systems and the challenges in security implementation. Learn about additional security layers, good practices, and the importance of Trusted Execution Environment. Discover key concepts related to NXP, AWS IoT, and key rolling in operating systems. Equip yourself with a secure mindset for embedded development through this informative 43-minute presentation by Andy Doan and Ricardo Salveti from Foundries.io, hosted by the Linux Foundation.