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Cross-Framework Defense Map

RA-3 — Risk Assessment

Trace this SP 800-53 control to NIST CSF outcomes, CUI requirements, D3FEND defensive techniques, ATT&CK relationships, and related learning resources.

RA — Risk Assessment · NIST SP 800-53 Release 5.2.0

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NIST SP 800-53 control context

RA-3 — Risk Assessment

Risk assessments consider threats, vulnerabilities, likelihood, and impact to organizational operations and assets, individuals, other organizations, and the Nation. Risk assessments also consider risk from external parties, including contractors who operate systems on behalf of the organization, individuals who access organizational systems, service providers, and outsourcing entities. Organizations can conduct risk assessments at all three levels in the risk management hierarchy (i.e., organization level, mission/business process level, or information system level) and at any stage in the system development life cycle. Risk assessments can also be conducted at various steps in the Risk Management Framework, including preparation, categorization, control selection, control implementation, control assessment, authorization, and control monitoring. Risk assessment is an ongoing activity

Read the official statement, discussion, parameters, enhancements, and assessment methods →

Outcome layer

NIST CSF 2.0 informative references

These CSF Subcategories list this base control or one of its enhancements in the imported NIST informative reference.

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CUI protection layer

NIST SP 800-171 and SP 800-172

SP 800-171 requirements sourcing this control

SP 800-172 enhanced requirements sourcing this control

Defensive engineering layer

MITRE D3FEND techniques

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Adversary layer

MITRE ATT&CK relationships

Curated mitigation mappings

Inferred behavior relationships

Experimental: These relationships are inferred through D3FEND and must be validated against architecture, telemetry, and threat context.

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Relationship boundaries

Use the map without overclaiming.

A CSF informative reference is not an equivalence statement. A source-control relationship is not proof of implementation. A D3FEND semantic relationship is not a product claim. An inferred ATT&CK link is a hypothesis for engineering analysis.

Bare Metal Cyber is an independent educational publisher and is not affiliated with or endorsed by NIST or MITRE. Informative references and cross-framework relationships support navigation and analysis; they do not establish compliance, applicability, equivalence, control inheritance, or guaranteed mitigation effectiveness.