Researchers Accuse Eurostar of Blackmail Accusation Over AI Chatbot Flaw Disclosure

Published:Dec 24, 2025 23:40
1 min read
SiliconANGLE

Analysis

The article reports on a dispute between security researchers and Eurostar, the train operator. The researchers, from Pen Test Partners LLP, discovered security flaws in Eurostar's AI chatbot. When they responsibly disclosed these flaws, they were allegedly accused of blackmail by Eurostar. This highlights the challenges of responsible disclosure and the potential for companies to react negatively to security findings, even when reported ethically. The incident underscores the importance of clear communication and established protocols for handling security vulnerabilities to avoid misunderstandings and protect researchers.

Reference

The allegation comes from U.K. security firm Pen Test Partners LLP