The proliferation of technologies within societies (e.g. Internet of Things) has led to the rapid convergence of cyber and physical spaces. This Executive Briefing Paper delves into the Rule of Three for security today and how latest innovations (e.g. integration of biometrics, video analytics and cybersecurity) can be leveraged to ensure that. Discover how digital identity transforms customer experiences and operations within airports and critical infrastructures as we journey through to bring seamless experiences to passengers, security operators etc. on a day-to-day basis.