CFG-03—Least Functionality
Weight: 10
>Control Description
Mechanisms exist to configure systems to provide only essential capabilities by specifically prohibiting or restricting the use of ports, protocols, and/or services.
>Cross-Framework Mappings
PCI DSS v4.0.1
CMMC v2.0
Canada ITSP 10.171
Australia ISM
SOC 2 TSC (Detailed)
NIST SP 800-171 Rev 3
NIST SP 800-171A Rev 3
NERC CIP
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