Russian Hacktivists Disrupt Dutch Institutions with DDoS Attacks

Several Dutch public and private organizations have experienced significant service outages this week following a wave of distributed denial-of-service (DDoS) attacks linked to pro-Russian hacktivists. The Netherlands’ National Cyber Security Center (NCSC), part of the Ministry of Justice, confirmed that the attacks affected multiple sectors and regions across the country.  

The NCSC disclosed that both government and private entities were targeted in what it described as large-scale cyber disruptions. While the full scope is still being assessed, municipalities and provinces including Groningen, Noord-Holland, Drenthe, Overijssel, Zeeland, Noord-Brabant, and cities like Nijmegen, Apeldoorn, Breda, and Tilburg reported that public portals were intermittently inaccessible. 

A pro-Russian threat group calling itself NoName057(16) has claimed responsibility for the cyberattacks through its Telegram channel. Though the NCSC did not confirm the motive, the group posted that the attacks were a response to the Netherlands’ recent €6 billion military aid commitment to Ukraine, as well as future support amounting to €3.5 billion expected in 2026.

Despite the widespread disruptions, authorities have stated that no internal systems or sensitive data were compromised. 

The issue appears confined to access-related outages caused by overwhelming traffic directed at the affected servers — a hallmark of DDoS tactics.

NoName057(16) has been a know

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