ICAO launches a next-generation Public Key Directory (PKD) system to enhance passport verification, enabling faster, secure, ...
The International Civil Aviation Organization (ICAO) launched a next-generation Public Key Directory (PKD) system for cross-border journeys on March 27.
Each passport comes with a unique set of numbers, but the purpose behind them may surprise you. As part of the Next Generation Passport update introduced in 2021, the traditional nine-digit number ...