securityweek.com·Apr 9, 2026
In December 2025, a data breach at Eurail affected 300,000 people, compromising their names and passport numbers.
The Eurail data breach underscores the critical need for robust network security measures, particularly in protecting personally identifiable information like passport numbers. For a CISO or cybersecurity professional, this incident highlights the importance of implementing advanced threat intelligence and incident response strategies to mitigate the risk of data breaches and ensure compliance with data protection regulations.