This document discusses cybercrime as a business model. It outlines the costs and returns for cybercriminals, showing that the annual return on investment for cybercrime can be over 1400% compared to typical investments. The document breaks down the costs for different components of a cybercriminal operation, such as paying for malware payloads and traffic acquisition. It argues that cybercrime has become a major black market economy due to the high returns and availability of outsourced criminal services. The document calls for improved security through collaboration, intelligence sharing, and speed to help address the challenges posed by cybercrime.