This is an introductory, inter-disciplinary course providing an overview to the key non-technical and technical concepts behind the preventative, offensive and defensive aspects of cyber security. Through coordinated lectures, expert guest lectures and tutorials covering case studies and real-world examples. The course will cover and analyse a wide range of cyber security and data-centric challenges for nations, organisations and individuals - through the lenses of computer science, political science, criminology, law, business, IT governance, mathematics and policy studies.