UNCLASSIFIED Glossary Term or acronym Description CERT NZ New Zealand’s CERT (Computer Emergency Response Team) CIMS Coordinated Incident Management System CSERP Cyber Security Emergency Response Plan DPMC Department of the Prime Minister and Cabinet GCSB Government Communications Security Bureau NCPO National Cyber Policy Office (a unit in DPMC) NCSC National Cyber Security Centre (a unit in GCSB) NSS National Security System ODESC Officials’ Committee for Domestic and External Security Coordination Version history Version Authorised by Date NZ CSIRP Version 1 ODESC 12 October 2012 NZ CSIRP Version 1 Cabinet 23 January 2013 CSIRP Version 2 ODESC 6 September 2013 CSERP Version 3 SIB 10 August 2016 CSERP Version 4 SIB 8 March 2017 CSERP Version 5 SIB 14 July 2021 Page 2 of 12 UNCLASSIFIED 2