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NIST SP 800-171
Controlled Unclassified Information

NIST SP 800-171

NIST 800-171 assessments, SSP development, POA&M remediation, and compliance support for organizations handling Controlled Unclassified Information.

Framework
NIST SP 800-171
Category
Government & Defense
Typical Timeline
2–4 Months
Who Needs It
Defense Contractors
Overview

Understanding NIST SP 800-171

What Is NIST 800-171

A security framework designed to protect Controlled Unclassified Information within non-federal systems and organizations.

Who Needs It

Defense Contractors Manufacturers Subcontractors

Why It Matters

DoD Requirements CUI Protection Contract Eligibility
Common Challenges

Where Most Organizations Get Stuck

Control Deficiencies

CUI Protection Challenges

Missing SSP Documentation

Limited Compliance Resources

Assessment Readiness

Framework Requirements

The 5 Trust Services Criteria

NIST 800-171 contains 110 security requirements organized across 14 control families.

Access Control

Restrict access to systems and information.

Identification & Authentication

Ensure users are properly verified.

Audit Logging

Maintain accountability and visibility.

Media Protection

Protect sensitive information throughout its lifecycle.

System Integrity

Prevent unauthorized modifications.

What's Included

Scope of Engagement

Gap Assessment

Review current controls against NIST 800-171.

SSP Development

Develop required System Security Plans.

Risk Review

Identify and prioritize deficiencies.

POA&M Remediation

Address identified compliance gaps.

Readiness Validation

Prepare for assessments and reviews.

Compliance Support

Guidance through compliance activities.

Deliverables

What You Walk Away With

NIST 800-171 Gap Assessment

Identify gaps against NIST 800-171 requirements and provide remediation recommendations.

System Security Plan

Outline security controls and operational environment for CUI protection.

POA&M Register

Track remediation activities, timelines, and resource assignments for deficiencies.

Risk Register

Document risks, impacts, and mitigation strategies for compliance issues.

Readiness Report

Summarize assessment findings and readiness status for review.

Executive Summary

Provide a concise overview of compliance posture and next steps.

Expected Outcomes

What Changes Once You're Certified

Protect CUI

Improve Compliance Readiness

Support Contract Eligibility

Strengthen Governance

Reduce Cyber Risk

Our Compliance Methodology

How We Get You Audit-Ready

1

Assessment

Evaluate current security controls.

2

Gap Analysis

Identify missing requirements.

3

Remediation

Address deficiencies.

4

Documentation

Develop SSP and supporting artifacts.

5

Validation

Confirm readiness.

6

Review Support

Assist during assessments.

Related Services

Services that commonly pair with this engagement.

Risk Assessment

vCISO Services

Managed Security

CMMC Readiness

Faqs

Questions About NIST SP 800-171

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