Our work.

We are New Zealand’s lead organisation for Signals Intelligence (SIGINT), meaning we specialise in intelligence derived from electronic communications. We also provide cyber-security and cyber-resilience for organisations of national significance.

Our mission is to provide our customers with decision advantage and cyber resilience to successfully navigate an unpredictable world.

Our Objectives

We have two primary objectives

01
Indispensable Intelligence means our intelligence consistently generates unique policy and operational impacts for New Zealand.
02
Impenetrable Infrastructure means we work to ensure New Zealand’s most important information infrastructures are impenetrable to technology borne compromise. The National Cyber Security Centre (NCSC) leads our work in this area.
Our capabilities

How we deliver.

Signals Intelligence

Intelligence Collection

The GCSB is New Zealand’s lead organisation for Signals Intelligence (SIGINT), meaning we specialise in intelligence derived from electronic communications.

Learn more
National Cyber Security Centre

Cyber Security

The NCSC provides cyber threat detection, information assurance, incident response, disruption, advice and regulatory services for nationally significant organisations, including handling cyber incidents that could have a national impact.

Learn more
Government Chief Information Security Officer

Information Security

The Government Chief Information Security Officer (GCISO) leads the New Zealand Government’s approach to information security, to protect our most sensitive information.

Learn more