When to contact us
The National Cyber Security Centre responds to threats to nationally significant organisations and high-impact cyber incidents at national level.
- Nationally significant organisations can report a suspected cyber security incident.
- Our Resources section has guidance on where to get help and information about cyber security topics and services.
- If you have a suspected cyber security incident and you’re unsure about what to do, contact us. If it’s outside our area of responsibility, we can refer your inquiry to CERT NZ or another appropriate organisation.