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GRSee cybersecurity and compliance

NIST 800-171

We go beyond control mapping to simulate DoD supply chain threats, ensuring your NIST 800-171 compliance program delivers both certification and resilience.

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Secure DoD contracts by meeting NIST 800-171 requirements.

Whether you’re working to meet the current NIST 800-171 Rev 2 requirements or preparing for updates in NIST 800-171 Rev 3, GRSee provides the clarity and support you need. We guide small and mid-sized businesses through every phase, from readiness to formal NIST SP 800-171 DoD assessment, ensuring you stay aligned with federal expectations while minimizing complexity and risk.

NIST SP 800-171 outlines security requirements for protecting Controlled Unclassified Information (CUI) in non-federal systems. If your company does business with the U.S. federal government, or handles data for contractors in the defense or aerospace sectors, you may be required to achieve NIST 800-171 compliance.

Compliance, Without the Compromises

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Direct Line to Your Auditor

No ticket queues. Message your audit team directly and get real answers, fast.

One Team, Every Framework

 
SOC 2, ISO 27001, PCI DSS, pen testing, one team, one timeline, no duplicate evidence.

We Work With Your Stack

We plug into the compliance platforms you already use, adapt to your internal processes, or bring our own tooling if you’d rather not manage one, your call, no extra cost.

Fixed Scope, Fixed Price

 

One clear quote upfront. No change orders, no surprise fees mid-audit.

Timelines You Can Plan Around

Clear milestones from kickoff to report, and we hit them every time.

Always Know Where You Stand

Live visibility into audit progress, no chasing status updates.

Gap Assessment

Built for Fast-Moving Teams

We understand cloud-native, SaaS, and modern DevSecOps, no explaining your stack from scratch.

Support That Doesn't End at the Report

We stay in your corner after the certificate, ongoing guidance, not a one-time transaction.

Simplify the Complex.
Deliver with Care.

NIST 800 171 Benefits

Qualify for Government Contracts

Ensure you meet DFARS, CMMC, and prime contractor requirements.

Protect Sensitive Data

Strengthen your ability to safeguard CUI across systems and users.

Support CMMC Readiness

Compliance with NIST 800-171 is a core requirement for CMMC Level 2 and above.

Support CMMC Readiness

Compliance with NIST 800-171 is a core requirement for CMMC Level 2 and above.

Avoid Revenue Loss

Stay competitive and prevent disqualification from government supply chains.

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Scalable Framework

Establishes a foundation for future security improvements and compliance efforts.

Avoid Revenue Loss

Stay competitive and prevent disqualification from government supply chains.

Leverage Control Overlap

Many NIST 800-171 requirements align with ISO 27001, SOC2, and HIPAA, streamlining broader compliance efforts.

Schedule a Free Consultation

Pick a time that works for you — no commitment, no sales pressure.

Book a Free 30-Min Call

What sets us apart

Leading Experts:
We specialize in helping tech companies navigate compliance challenges without spending enterprise resources.
We break down the 110 NIST controls into clear, prioritized action items based on your environment.
We help implement the technical and procedural safeguards.
Our team brings real-world cybersecurity experience into the compliance journey.
Already pursuing ISO 27001 or SOC2? We’ll map overlapping controls and streamline your process.
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Resources

FAQ

Who needs to comply with NIST 800-171?
Any company or subcontractor that handles Controlled Unclassified Information (CUI) in relation to a federal contract.
NIST 800-171 outlines the security requirements. CMMC (Cybersecurity Maturity Model Certification) verifies that those requirements are in place. CMMC Level 2 is based directly on NIST 800-171.
Timelines vary by maturity, but most projects take 6–12 weeks to complete a gap assessment, SSP/POA&M, and core remediation.
Yes, under DFARS 252.204-7012, self-assessment is currently allowed, but the DoD is moving toward third-party certification (CMMC) for many contractors.
Absolutely. We specialize in multi-framework strategies, helping clients reduce redundancy, reuse controls, and accelerate time to compliance.

Schedule a Free Consultation

Pick a time that works for you — no commitment, no sales pressure.

Book a Free 30-Min Call

Contact us

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