AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association)
SC: System and Communications Protection – AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association)

AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) SC-10: SC-10 Criticality-based hardening with allow-listing

Establish a program to harden servers, workstations, routers and other systems at levels matched to criticality, with policies and procedures for allow-listing (deny all, allow by exception).

Maintained by Gerard BlokdykControl text last updated

Other controls in SC: System and Communications Protection – AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association)

Query this from an agent

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