Sexual risk behaviors such as casual sex, lack of condom use, and a high number of sexual partners have been linked to poor health outcomes, including an increased incidence of sexually transmitted infections. A systematic review of published studies that determined whether a relationship exists between pornography consumption and increased sexual risk behaviors in adults is presented in Cyberpsychology, Behavior, and Social Networking, a peer-reviewed journal from Mary Ann Liebert, Inc., publishers. The article is available free on the Cyberpsychology, Behavior, and Social Networking website until February 27, 2015