Multiple Dutch ministries hit by data breach

Several ministries in The Hague, Netherlands have been affected by a data breach, according to reports from BNR news. The Ministry of the Interior (BZK) has confirmed the incident, describing it as a "privacy problem" that has their "full attention."

The breach has impacted multiple government departments, including:

• Ministry of the Interior (BZK) - Confirmed the breach
• Ministry of Economic Affairs (EZ) - Confirmed affected
• Ministry of Climate and Green Growth (KGG) - Confirmed affected
• Additional ministries reportedly affected, though not specifically named in the report

The data breach has resulted in the suspension of administrative tasks across affected ministries. Officials are currently following standard breach procedures, The Dutch Data Protection Authority has been notified, dedicated team to investigate the issue was created and ministries implement data breach protocols.

The full scope and cause of the breach remain unclear at this time. A spokesperson for the Economic Affairs and Climate ministries stated they are "investigating the situation and going through the usual steps," adding that "the situation and the size are still being investigated."

Details about the impact on officials' work within the ministries have not been disclosed. The ministries have indicated they cannot share further information about the breach's cause or impact "in the interest of the investigation."

Update - As of 11th of April 2025 the breach affecting multiple Dutch government ministries has been traced to a technical failure in the document upload process on the central government website. According to NOS journalist Joost Schellevis, who discovered the issue, personal information of civil servants remained visible in document metadata after being published online.

When government documents are uploaded to official websites, metadata containing author names and other personal details should be automatically removed. This sanitization process worked correctly on the House of Representatives website but the same process failed on the central government website, leaving civil servants' personal information exposed.

Civil servants working on sensitive or controversial policy areas may face unwanted exposure. Those involved in certain subject matters might have preferred anonymity for professional reasons. While no specific cases of harm have been reported yet, the potential privacy implications are significant enough that multiple ministries are treating this as a serious breach