Khoa Hoang (@maximus64_) is an undergraduate student at the University of Central Florida. Khoa enjoys a hardware based approach in researching embedded devices and is a master of the soldering iron. Khoa has disclosed numerous vulnerabilities in various set-top boxes and other "smart" devices to multiple vendors. He is currently listed on various "Security Hall of Fame" pages for successful bug bounty submissions including AT&T;, Samsung and Roku.