NZISM v2.6 July 2017 has been released
NZ Information Security Manual (NZISM)
https://www.gcsb.govt.nz/publications/the-nz-information-security-manual/
Changes: https://www.gcsb.govt.nz/assets/GCSB-NZISM/NZISM-Change-Register-v2.6-July-2017.pdf
Part 1: https://www.gcsb.govt.nz/assets/GCSB-NZISM/NZISM-Part-One-v2.6-July-2017.pdf
Part 2: https://www.gcsb.govt.nz/assets/GCSB-NZISM/NZISM-Part-Two-v2.6-July-2017.pdf