Principal Security Researcher, Cloudflare Inc.Marc Rogers is Principal Security Researcher at CloudFlare. Rogers is a Whitehat hacker who has worked in the security industry for almost twenty years, including a decade managing security for the UK operator Vodafone. As well as his work in the telecoms industry, he has been a CISO in South Korea and founded a disruptive Bay Area startup. He is a security evangelist, who has a positive outlook on how security should be implemented in today’s global organizations. It's this outlook that he used when he helped put together the award winning BBC series "The Real Hustle". He is also the Head of Security at DEF CON, the world’s largest Hacker conference.