The Hague Invites Ethical Hackers to Strengthen Cyber Resilience

• •Hâck The Hague will take place from October 5-10, 2026, focusing on interconnected system vulnerabilities.
• •Over 120 ethical hackers will test the city's digital infrastructure under responsible disclosure rules.
• •The event promotes collective cybersecurity responsibility among public and private sectors.

The Hague, the most digitally targeted city in the Netherlands, is hosting the seventh edition of Hâck The Hague on October 5, 2026, during Cybersecurity Week. This initiative invites ethical hackers to test the city's digital infrastructure for vulnerabilities. The theme for this year, 'Chain Reaction', aims to address how a single vulnerability can lead to widespread consequences across interconnected systems. Over 120 ethical hackers are expected to participate, testing internet-connected systems of the municipality and its partners under responsible disclosure rules. The event emphasizes the collective responsibility of digital security among public bodies and private suppliers. Lilian Knippenberg, CISO for The Hague, highlighted the importance of proactive measures to strengthen cyber resilience. Registration for participants is currently open, and a press tour for cybersecurity journalists is scheduled during the event.