NIST 800-171 3.11.2Scan for vulnerabilities in organizational systems and applications periodically and when new vulnerabilities affecting those systems and applications are identified
Overview
This control requires organizations to scan for vulnerabilities in organizational systems and applications periodically and when new vulnerabilities affecting those systems and applications are identified. It is part of the Risk Assessment family and is one of the 110 NIST SP 800-171 Rev. 2 requirements DFARS 252.204-7012 obliges contractors handling CUI to implement — the requirement set CMMC Level 2 assesses. Implementing it protects CUI and supports the score you self-report to SPRS.
Assessment Objectives
- 1Determine if the organization has defined policies and procedures to scan for vulnerabilities in organizational systems and applications periodically and when new vulnerabilities affecting those systems and applications are identified
- 2Determine if the organization implements mechanisms to scan for vulnerabilities in organizational systems and applications periodically and when new vulnerabilities affecting those systems and applications are identified
- 3Verify that the implementation is consistent with organizational policies and NIST 800-171 requirements
Implementation Guidance
Implement this control by establishing documented policies and procedures, deploying appropriate technical controls, and maintaining evidence of ongoing compliance. Regularly review and test the implementation to ensure effectiveness and address any gaps identified during assessments.
Common Audit Gaps
Related DFARS Clauses
Frequently Asked Questions
What is NIST 800-171 control 3.11.2?
NIST 800-171 control 3.11.2 requires organizations to scan for vulnerabilities in organizational systems and applications periodically and when new vulnerabilities affecting those systems and applications are identified. This control is part of the Risk Assessment family and is one of the 110 requirements DFARS 252.204-7012 obliges contractors handling CUI to implement — the requirement set CMMC Level 2 assesses.
How do you implement NIST 800-171 3.11.2?
To implement control 3.11.2, establish documented policies, deploy technical controls to scan for vulnerabilities in organizational systems and applications periodically and when new vulnerabilities affecting those systems and applications are identified, and maintain evidence of compliance. Regular testing and monitoring are essential.
What evidence is needed for NIST 800-171 3.11.2?
Evidence for control 3.11.2 typically includes written policies and procedures, system configuration documentation, audit logs showing enforcement, and records of periodic reviews. Assessors will look for both documentation and technical implementation.
Related Controls
3.11.1|Periodically assess the risk to organizational operations (including mission, functions, image, or reputation), organizational assets, and individuals, resulting from the operation of organizational systems and the associated processing, storage, or transmission of CUI
Risk Assessment
3.11.3|Remediate vulnerabilities in accordance with risk assessments
Risk Assessment
More in Risk Assessment
Related Guides
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