NIST Special Publication 800-171

LOCATION
  • United States
industry
  • Government
  • Federal Contractors
Requirements

14

compliance-hero-img
Blue decoration
Achieve Compliance Confidence

Understanding NIST 800-171: Safeguarding Controlled Unclassified Information

NIST 800-171 outlines 14 control families and 110 practices that contractors must implement to protect CUI within non-federal information systems. Compliance is mandatory under DFARS 252.204-7012 and a prerequisite for future CMMC Level 2 certification.

Success hinges on accurately scoping where CUI resides, documenting each practice in a System Security Plan, and maintaining an up-to-date Plan of Action & Milestones. Organizations must also submit a self-assessment score to the DoD’s SPRS portal and be prepared for audits.

Forgepath streamlines this process—delivering gap analysis, SSP/POA&M development, control implementation, and continuous-monitoring support—so defense contractors can protect CUI, satisfy contractual clauses, and remain competitive in the federal supply chain.

Be Informed

NIST 800-171 Compliance At a Glance

NIST SP 800-171 defines security requirements non-federal organizations must implement to protect Controlled Unclassified Information (CUI) in support of U.S. government contracts.

accordion-icon Requirements

Access Control

Limit system access to authorized users, processes, and devices; enforce least privilege and session controls.

Awareness & Training

Provide role-based security awareness and CUI-handling training to all personnel.

Audit & Accountability

Generate, protect, review, and retain audit logs to detect and investigate security events.

Configuration Management

Establish secure baselines, track changes, and prevent unauthorized configuration alterations.

Identification & Authentication

Verify user and device identities using strong, multifactor authentication where practical.

Incident Response

Detect, report, contain, and eradicate incidents; meet DoD 72-hour reporting timelines.

Maintenance

Perform timely, secure maintenance on systems and restrict remote maintenance activities.

Media Protection

Safeguard digital and physical media; sanitize or destroy media before disposal or reuse.

Personnel Security

Screen personnel prior to authorizing CUI access and ensure secure off-boarding.

Physical Protection

Restrict physical access to facilities, devices, and media containing CUI.

Risk Assessment

Identify threats and vulnerabilities; analyze likelihood and impact to prioritize safeguards.

Security Assessment

Develop Security Assessment Plans (SAP), test controls, and record results in POA&Ms.

System & Communications Protection

Protect CUI in transit and at rest via encryption, segmentation, and secure protocols.

System & Information Integrity

Monitor for malicious code, patch flaws promptly, and validate software integrity.

accordion-icon How Forgepath Can Help

Policy & Procedure Creation

Develop access control, incident response, configuration, and media-handling policies aligned to the 14 families.

vCISO for DoD Cyber Programs

Provide executive guidance, coordinate with DoD contracting officers, and oversee ongoing governance.

Incident Response Planning & Table-Top Exercises

Build IR playbooks, run drills, and align reporting with DFARS and NIST requirements.

Forge Path logo
ZeroHealth-Testimonial-Main-Plus-Avatar-Image
Jeromy Labit
Director, Cloud Systems & Security
ZERO
Working With ForgePath

Forgepath delivered outstanding service on our network and app security tests.

View Full Testimonial
Jeromy Labit
Director, Cloud Systems & Security
ZERO

Forgepath delivered outstanding service on both our network penetration test and application security assessment.

When a critical customer need arose, they quickly adjusted their schedule to meet our urgent timeline without compromising quality. Their technical expertise, clear guidance, and hands-on remediation support helped us meet our EOY goals efficiently.

We were especially impressed by their flexibility, responsiveness, and professionalism throughout the process.

Parsysco-Testimonial-Main-Plus-Avatar-Image
H.T. Gordon
Chief Executive Officer
Parsysco
Working With ForgePath

Forgepath separates themselves from the rest as they’re a true security partner.

View Full Testimonial
H.T. Gordon
Chief Executive Officer
Parsysco

Forgepath separates themselves from the rest as they’re a true security partner to Parsysco. They took the time to understand our requirements and how things were working with our previous provider. We were impressed by how quickly they formulated a new strategy and approach. They helped us identify our challenges and consistently brought forward solutions that were in Parsysco’s best interest.

Most vendors only care about selling something, Forgepath took the personal relationship and partnership approach that we value greatly.

logo-decor
Ready to Get Started?

Protect CUI and Win Defense Contracts

Demonstrate compliance, reduce risk, and build DoD trust. Forge Path guides you from assessment to ongoing monitoring—closing gaps, documenting evidence, and sustaining NIST 800-171 controls for long-term success.
support-cta-img
FAQ

Have Questions About NIST 800-171?

Any non-federal organization that stores, processes, or transmits CUI under a U.S. government contract.

Controlled Unclassified Information is sensitive federal data requiring safeguarding but not classified status.

A self-assessment score (-203 to 110) that contractors must submit to DoD summarizing NIST 800-171 compliance status.

At least annually or whenever significant system changes occur; SPRS scores must be kept current.

Expert Perspectives on Emerging Cyber Threats and Trends

Forgepath FTC Safeguards Rule

What Is the FTC Safeguards Rule?

The FTC Safeguards Rule is about how to protect customers’ non-public personal informat…
Read Full Article
The top ten web application vulnerabilities

Web Application Vulnerabilities – And How to Fix Them

Modern businesses heavily rely on web applications to facilitate transactions, customer e…
Read Full Article
An infographic highlighting the benefits of PAM solutions

What is Application Penetration Testing? Benefits & FAQs

Application Penetration Testing: Key Takeaways Application penetration testing helps …
Read Full Article
An infographic highlighting the benefits of cloud security assessments

Identity and Access Management: How It Works, Pillars And FAQs

Identity Management Explained: Key Takeaways Identity and access management (IAM) ens…
Read Full Article
An infographic highlighting the benefits of PAM solutions

Privileged Access Management: Types, Benefits & Challenges

Privileged Access Management: Key Takeaways Privileged access management (PAM) is a c…
Read Full Article
An infographic highlighting the benefits of cloud security assessments

Cloud Security Assessments: Benefits, Checklist And Processess

Cloud Security Assessment: Key Takeaways A cloud security assessment identifies vulne…
Read Full Article
An infographic highlighting what’s included in AI pen testing, the tools used, and the top AI threats

AI Pen Testing: Inclusions, Testing Tools & AI Threats

AI Pen Testing Explained: Key Takeaways Each AI pen test includes expert analysis, re…
Read Full Article
How AI enhances threat detection and response

What Is AI In Cybersecurity? What You Need to Know

Introduction: The Intersection of AI and Cybersecurity Artificial Intelligence (AI) is…
Read Full Article
Forgepath Penetration Testing

Introduction to Penetration Testing

A penetration test or pentest, is a simulated cyber-attack carried out by experienced sec…
Read Full Article