Skip to main content

💼 SC-21 SECURE NAME | ADDRESS RESOLUTION SERVICE (RECURSIVE OR CACHING RESOLVER)

  • Contextual name: 💼 SC-21 SECURE NAME | ADDRESS RESOLUTION SERVICE (RECURSIVE OR CACHING RESOLVER)
  • ID: /frameworks/nist-sp-800-53-r4/sc/21
  • Located in: 💼 SC SYSTEM AND COMMUNICATIONS PROTECTION

Description​

The information system requests and performs data origin authentication and data integrity verification on the name/address resolution responses the system receives from authoritative sources.

Similar​

  • Internal
    • ID: dec-c-8bfd129f

Similar Sections (Give Policies To)​

SectionSub SectionsInternal RulesPoliciesFlags
💼 NIST CSF v1.1 → 💼 PR.PT-4: Communications and control networks are protected713

Sub Sections​

SectionSub SectionsInternal RulesPoliciesFlags
💼 SC-21 (1) DATA ORIGIN _ INTEGRITY