The Symposium began with the inaugural conference in San Francisco March 2018. The conference focused on IoT Security, Secure Payments, Medical Device Security, Smart Cities, Block chain and other topics centered around IoT Security. As the world continues to become more connected, 20+ Billion IoT devices, protecting our devices and systems are critical. Linked devices (vehicles, computers, phones, industrial systems, personal assistants, homes, etc.), user identity and authentication all need a high level of security. As hacking, phishing, DDOS and ransomware continue to increase, one thing is certain: