An interview with Professor John Aycock with the University of Calgary and Constable Kathy Macdonald from City of Calgary Police regarding social media and information sharing. It is important to understand security settings, sharing and visibility on social media websites. The interview touches on these topics, and I encourage everyone who has a profile on an online site, to become familiar with their settings, as well as know the settings of friends and family. The better you understand, the better you can protect yourself and others from the potential risks. If you find yourself a victim of any type of online harassment or crime, please gather evidence, refrain from further communication and contact the authorities.