Government Communications Security Bureau
Welcome to the GCSB Website

About the GCSB

The Government Communications Security Bureau (GCSB) is a public service department with its head office in Wellington, New Zealand. The Director of the GCSB reports directly to the Minister responsible for the GCSB, traditionally the Prime Minister.

+ read more

Our Work

GCSB contributes to New Zealand’s national security by providing information assurance and cyber security, foreign intelligence, and assistance to other New Zealand government agencies.


+ read more

Careers with Us

The GCSB employs the cream of New Zealand's talent and many of our people are recognised as leaders in their field of expertise. There is a strong team-spirit and huge pride to know we work for a world-class organisation at the heart of national security.

+ read more

>