New Zealand Information Security Manual (NZISM)
Chapter 19: Gateway security – New Zealand Information Security Manual (NZISM)

New Zealand Information Security Manual (NZISM) 19.5.28.C.05: Allow and deny lists for fraudulent call destinations

What does 19.5.28.C.05 require?

Agencies should consider using allow listing and deny listing to control fraudulent calls to destinations known for fraud.

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

Other controls in Chapter 19: Gateway security – New Zealand Information Security Manual (NZISM)

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The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.

MCP endpointAll New Zealand Information Security Manual (NZISM) controls