While domestic and international restrictions imposed to combat the spread of the COVID-19 virus have a tremendous impact on cross-border passenger volumes, and the longer-term picture remains unclear, it is no less important to continue to leverage the latest technologies to both strengthen borders and improve traveller experiences.

Over recent years, the technology has radically evolved in fields such as identity, security, biometrics and mobile applications to do exactly this. Technology has already transformed the world of border security and efficient processing of passengers, for example through secure ePassports (also known as electronic Machine Readable Travel Documents or eMRTD), automated eGates, biometrics used to assure visa regimes, and mobile boarding passes.

However, the story is far from complete. A newer generation of secure and efficient solutions are just beginning with the development of the Digital Travel Credential (DTC).