New Zealand Information Security Manual (NZISM)
Chapter 15: Email security – New Zealand Information Security Manual (NZISM)

New Zealand Information Security Manual (NZISM) 15.2.40.C.01: Block outbound email exceeding path classification

What does 15.2.40.C.01 require?

Agencies must set up systems to block any outgoing email whose protective marking or endorsement shows its content is classified above what the communication path is approved for.

Maintained by Gerard BlokdykVerified against the published standard Control text last updated

Other controls in Chapter 15: Email security – New Zealand Information Security Manual (NZISM)

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