http://dx.doi.org/10.17176/20230509-163317-0 https://verfassungsblog.de/pnr-security/ Passengers Name Records and Security - Origins, transnational trajectories, and current dilemmas Bigo, Didier Salomon, Stefan eng 2023-05-09 electronic resource text/html ddc:342 data protection gdpr general data protection regulation Machine Learning passenger name record PNR privacy security Verfassungsblog Verfassungsblog--2366-7044 CC BY-SA 4.0 The EU Passenger Name Records Directive is based on the logic of preventive security. Th CJEU ruling, Ligue des droits humains, offers an opportunity for national judges to question more radically the idea of generalised preventive security that seeks to anticipate human behaviour through the creation of risk profiles and statistical correlations (instead of causality).