National Cyber Security Centre (NCSC)

GCSB’s National Cyber Security Centre (NCSC) helps government agencies and organisations of national significance protect and defend their information systems against cyber-borne threats that are typically beyond the capability of commercially available products and services.


  • supplies advanced cyber threat detection and disruption (CORTEX) cyber protection capabilities;
  • responds to high-impact cyber incidents at national level;
  • manages New Zealand Government information security standards; and
  • produces cyber threat reporting.

To find out more about the NCSC, go to: