Hungarian National Cyber Security Centre

The National Cyber Security Centre (NCSC-HU) operates within the Special Service for National Security (SSNS) and plays a key role in strengthening Hungary’s cybersecurity and digital resilience. The Institute is responsible for supporting the protection of government and municipal information systems, majority state-owned enterprises, and certain critical organisations. Its mission is to prevent cyber threats, improve the security of digital services, and contribute to a safer and more resilient cyberspace for organisations and citizens.

As part of Hungary’s national cybersecurity framework, the NKI performs regulatory and supervisory functions in accordance with national legislation and the European Union’s NIS2 Directive. Its responsibilities include monitoring compliance with cybersecurity requirements, conducting inspections, assessing security measures, and supporting organisations in improving their cybersecurity capabilities. Through these activities, the Institute contributes to a stronger and more consistent level of cybersecurity across the sectors under its supervision.

The NKI also serves as a Computer Security Incident Response Team (CSIRT), providing assistance in detecting, analysing, and coordinating responses to cybersecurity incidents. Its experts continuously monitor cyber threats, investigate security incidents, analyse malicious activities, and share relevant threat intelligence. By identifying emerging threats and providing timely warnings and recommendations, the Institute helps organisations respond effectively to cyberattacks and reduce their potential impact.

Prevention and early detection are essential elements of the NKI’s activities. The Institute conducts vulnerability assessments, cybersecurity risk analyses, and proactive threat monitoring, supported by specialised capabilities such as the Early Warning System (EWS) and the Government Honeypot Network (GovProbe). In addition to its technical responsibilities, the NKI actively promotes cybersecurity awareness through educational materials, professional publications, training activities, and public information campaigns, helping both organisations and individuals adopt safer digital practices.

National and international cooperation is another important part of the Institute’s mission. The NKI works closely with Hungarian authorities, cybersecurity organisations, and international partners, particularly within the European Union. It contributes to the coordination of significant cross-border cybersecurity incidents and supports the implementation of Hungary’s National Cybersecurity Strategy. Through its operational expertise, regulatory responsibilities, information sharing, and international partnerships, the NKI is committed to strengthening cybersecurity and building a safer digital environment in Hungary and beyond.