https://media.ccc.de/v/33c3-7964-where_in_the_world_is_carmen_sandiego

Becoming a secret travel agent

Travel booking systems are among the oldest global IT infrastructures, and have changed surprisingly little since the 80s. The personal information contained in these systems is hence not well secured by today's standards. This talk shows real-world hacking risks from tracking travelers to stealing flights.

['Karsten Nohl', 'Nemanja Nikodijevic']