Mark Risher

Mark Risher is the Director of Product Management at Google for counter-abuse and identity services, protecting users around the Internet from advanced attacks of all kinds. Prior to its acquisition by Google in 2014, he was CEO and Co-Founder of Impermium--a SaaS anti-abuse and security provider--and "Spam Czar" at Yahoo! He has regularly presented worldwide to government, industry and conferences like RSAC about spam, abuse and cybersecurity issues.