Information SecurityUnited States (NIST)
NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements
NIST Special Publication 800-171A Revision 3 (2024) provides assessment procedures for the security requirements in NIST SP 800-171 Rev 3. It defines assessment objectives and methods (examine, interview, test) for each of the 110 security requirements protecting Controlled Unclassified Information (CUI) in nonfederal systems.
Domains
Incident Response and Media Protection
System Protection and Communications
Audit, Assessment, and Monitoring
Awareness, Training, and Personnel
Access Control and Identification
Compare NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements
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NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements by Industry
NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for Healthcare→NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for Financial Services→NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for Technology→NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for Government→NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for Manufacturing→NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for Energy→NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for Retail→NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for Education→
NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements by Role
NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for CISOs→NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for Compliance Officers→NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for Risk Managers→NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for IT Directors→NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for DPOs→NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements for Auditors→
Frequently Asked Questions
What is NIST SP 800-171A Rev 3?
NIST Special Publication 800-171A Revision 3 (2024) provides assessment procedures for the security requirements in NIST SP 800-171 Rev 3. It defines assessment objectives and methods (examine, interview, test) for each of the 110 security requirements protecting Controlled Unclassified Information (CUI) in nonfederal systems.
How many controls does NIST SP 800-171A Rev 3 have?
NIST SP 800-171A Rev 3 contains 35 controls organized across 5 domains.
Where does NIST SP 800-171A Rev 3 apply?
NIST SP 800-171A Rev 3 is applicable in United States (NIST). Organizations operating in or serving customers in this jurisdiction should evaluate its requirements.
What frameworks does NIST SP 800-171A Rev 3 map to?
NIST SP 800-171A Rev 3 has control-to-control mappings with 240 other compliance frameworks in our database. Use our compliance platform to explore these mappings interactively.
How do I get started with NIST SP 800-171A Rev 3 compliance?
Start by understanding the framework's key controls and domains. Our compliance platform provides AI-powered gap analysis and mapping tools to help you assess your current posture and build a remediation plan.
How ready are you for NIST SP 800-171A Rev 3 — Assessing CUI Security Requirements?
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