Cyberattack on Dutch Ministry of Finance Blocks Access to Key Systems

On March 23, a cyberattack targeted the Dutch Ministry of Finance, blocking access to key systems for some employees. A spokesperson confirmed that financial operations remained unaffected, and services continued as normal. An investigation into the unauthorized access is underway. Separately, a contractor for the National Bank's numismatics online store was also attacked, risking customer data. Additionally, the UK is investigating a significant breach linked to the Russian hacker group Lynx that compromised the Ministry of Defense's systems.

Published Mar 24, 2026

On March 23, access to key systems at the Dutch Ministry of Finance was blocked due to a cyberattack, which did not impact financial operations or services provided to citizens and businesses. An investigation into the unauthorized access is ongoing.

AI-curated by Theia

In a separate incident, hackers targeted a contractor for the National Bank's numismatics online store, potentially compromising customer data. Additionally, the UK is investigating a significant breach of its Ministry of Defense systems linked to the Russian hacker group Lynx, which accessed sensitive documents and personal information of approximately 272,000 service members and veterans.