Sean Thrash, is a 20 year federal law enforcement officer with expansive Information Technology leadership experience. Sean currently leads DHS’ Insider Threat Program. In this position, he is responsible for deploying and managing DHS’ enterprise-wide Insider Threat capability. His focus is on enhancing the ability to deter, detect and mitigate threats from malicious insiders. Sean’s extensive experience in leading and designing programs in cyber forensics, counterintelligence and Insider Threat has uniquely enabled him to participate in the design of the infrastructure of Smart Cities.