Transavia data leak could affect 80,000 passengers February 24, 2020 https://nltimes.nl/2020/02/24/transavia-data-leak-affect-80000-passengers
Transavia airline fined for weak security practices that led to data breach November 12, 2021 https://therecord.media/transavia-airline-fined-for-weak-security-practices-that-led-to-data-breach/