Complete Internet of Things (IoT) embedded device security is not just about the device but involves the entire product’s identity, data and control integrity, and services traversing the cloud. A device can no longer be looked at as an island; it is a part of a system. In fact, given the cross-domain interactions enabled by IoT it could be a part of many systems. Also, depending on where the device is deployed, for example, in the office building versus a factory floor or oil field, security has to be weaved into processes without affecting operational reliability, uptime, efficiency and safety requirements. This issue is compounded by the magnitude of smart and connected devices that are projected to be disseminated throughout the network in all verticals.