Openlane
NIST 800-53 logo

NIST 800-53 compliance

Select a baseline, write the implementation behind each control family, and keep the evidence and open items an authorizing official will ask for on one record.

No credit card. 30-day free trial.

Every control family with its implementation on record

From FIPS 199 categorization to POA&M closure, each control in your baseline carries a written implementation, an owner, and dated evidence.

Control selection and tailoring

Start from the Low, Moderate, or High baseline that matches your FIPS 199 categorization, then tailor: mark controls not applicable, add compensating controls, and record the rationale for each decision.

  • All 20 Revision 5 control families
  • Baseline selection and tailoring rationale

Risk Management Framework alignment

Keep the categorization, selected controls, and assessment evidence for each system on its record, so the RMF steps from Prepare to Monitor read from one place.

  • FIPS 199 categorization on each system record
  • Controls and evidence per system boundary

Ongoing assessment record

Every control carries its evidence with a renewal date, and every deviation carries an owner and a due date, so the assessment record stays current between authorization cycles.

  • Renewal dates surface stale evidence
  • Deviations tracked to closure

Implementation narratives for your SSP

Each control carries a written implementation describing how it works in your environment. Those narratives are the raw material for your System Security Plan, kept beside the evidence that backs them.

  • Written implementation on every control
  • Version history on each change

Assessment and authorization support

Organize evidence by control for the assessor, keep POA&M items with owners and milestones, and give the authorizing official's team a read-only view of the record.

  • POA&M items with owners and dates
  • Auditor access (read-only role)

Access control and audit evidence

Run access reviews on a schedule, record the results, and attach audit log evidence to the AC and AU family controls it demonstrates.

  • Recurring review campaigns
  • Log evidence tied to AU controls
Part of Compliance

Write the implementation once

Pick your baseline and record the implementation and evidence behind each control family.

Request a Framework

No credit card. 30-day free trial.

Frequently asked questions

NIST 800-53 basics

What is NIST 800-53?

NIST Special Publication 800-53 is a catalog of security and privacy controls for information systems and organizations. The current edition is Revision 5. Federal agencies use it to meet FISMA, FedRAMP builds its baselines from it, and many private organizations adopt it as a control catalog.

Who needs to comply with NIST 800-53?

Federal agencies and systems that process federal information are required to use it. It also reaches contractors and cloud providers serving federal customers, through FISMA and FedRAMP, and organizations receiving federal funding. Many commercial organizations adopt it voluntarily as a mature control catalog.

What are the 20 control families?

Revision 5 organizes controls into 20 families: Access Control (AC), Awareness and Training (AT), Audit and Accountability (AU), Assessment, Authorization, and Monitoring (CA), Configuration Management (CM), Contingency Planning (CP), Identification and Authentication (IA), Incident Response (IR), Maintenance (MA), Media Protection (MP), Physical and Environmental Protection (PE), Planning (PL), Program Management (PM), Personnel Security (PS), PII Processing and Transparency (PT), Risk Assessment (RA), System and Services Acquisition (SA), System and Communications Protection (SC), System and Information Integrity (SI), and Supply Chain Risk Management (SR).

What are security control baselines?

NIST SP 800-53B defines Low, Moderate, and High baselines that correspond to the system's FIPS 199 impact level, plus a privacy baseline. You select the baseline that matches your categorization, then tailor it to your environment and document the rationale for each change.

Risk Management Framework

What is the Risk Management Framework (RMF)?

The RMF, defined in NIST SP 800-37, is the process for integrating security and privacy risk management into the system lifecycle. It has seven steps: Prepare, Categorize, Select, Implement, Assess, Authorize, and Monitor.

What is an Authority to Operate (ATO)?

An ATO is the formal decision by a senior official that a system may operate because its risk is acceptable. It follows categorization, control implementation, an independent assessment, and a risk determination. ATOs have traditionally been reissued every three years; ongoing authorization replaces the fixed cycle with continuous assessment where an agency adopts it.

What is a System Security Plan (SSP)?

An SSP describes the system boundary, the controls in place, how each control is implemented, and who is responsible for it. It is the primary document an authorizing official reads and must be kept current through the system's life.

What are Plans of Action and Milestones (POA&Ms)?

A POA&M records a known weakness found during assessment along with the remediation plan, the responsible party, the resources needed, milestones, and the target completion date. POA&Ms are tracked and updated until the weakness is resolved.

Openlane for NIST 800-53

How does Openlane help with NIST 800-53 compliance?

Openlane keeps each control in your baseline with a written implementation, an owner, and the evidence behind it, alongside the risks and open items your assessor will review. The package an authorizing official reads is the record your team already works in.

Can Openlane support ongoing authorization?

Openlane keeps each control's evidence dated with a renewal date and each deviation tracked to closure, so the record an authorizing official reads reflects the current state rather than the last assessment. The assessment itself, and the authorization decision, remain with your assessor and authorizing official.

Does Openlane map NIST 800-53 to other frameworks?

Map one control to every framework it satisfies, so an 800-53 control can also answer FedRAMP Moderate, NIST CSF, or ISO 27001 without a second implementation. Frameworks are unlimited at no added charge per standard.

© Copyright theopenlane, Inc. All Rights Reserved.

Openlane on Product Hunt
California Consumer Privacy Act (CCPA) Opt-Out IconYour Privacy ChoicesNotice at Collection