NIST SP 800-53 Controls
Navigate security and privacy control families, tailoring, baselines, parameters, assessment, and continuous monitoring.
On this page · 4 sections
Applicability & intent
SP 800-53 provides a broad catalog of security and privacy controls. Organizations select and tailor controls through their governing risk process rather than implementing the catalog blindly.
- Document why nist sp 800-53 controls applies, what is in scope, and who is accountable.
- Translate obligations into owned, testable outcomes with proportionate evidence.
- Track exceptions, residual risk, changes, and corrective actions through governance review.
Governance lifecycle
- 01
Confirm scope, context, interested parties, legal or contractual basis, and authoritative sources.
- 02
Identify desired outcomes, owners, dependencies, existing controls, and evidence sources.
- 03
Assess design and operating effectiveness using representative, time-bound evidence.
- 04
Record gaps, risk, interim protections, target dates, and approval decisions.
- 05
Verify remediation, report residual risk, and schedule reassessment when context changes.
Evidence & assurance
| Evidence family | Assurance question |
|---|---|
| tailored baseline and rationale | Does governance establish accountable direction? |
| system implementation statements | Does the process operate consistently? |
| assessment results and POA&M | Can the claimed outcome be independently verified? |
Evidence should be attributable, current, protected, reproducible, and linked to an accountable owner. A document alone does not demonstrate that a control operates effectively.
Readiness decisions
- Trace controls to system context and risk.
- Specify organization-defined parameters.
- Assess both design and operation.