Melissa Andrews, a resident of Canada, is a cyber security "cop" for Payza, an international e-commerce payment platform operating in 97 countries. Her job, described by the company's public relations firm as "the worst security job on the Internet," is to protect the public from illegal, and many times revolting, content, by shutting the sites down and alerting authorities about criminal activity. She spoke with CSO this week about her job and why she is proud of what she does.