Introduction At Praetorian, we perform security assessments on a variety of Internet of Things (IoT) devices ranging from commodity home “smart” devices, medical devices, critical infrastructure, and autonomous vehicles. While previous blog posts have discussed a general methodology we’ve followed for a complete assessment, the nature of our “chip-to-cloud” security has led us to one The post Inter-Chip Communication: Design Considerations to Mitigate Commonly Overlooked Attack Paths appeared first on Praetorian.