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CMMC Compliance Assessment Services in the USA
Protect FCI and CUI across your defense contracting environment. Technical readiness and gap validation.
Organizations participating in the US defense industrial base may need to protect Federal Contract Information (FCI) or Controlled Unclassified Information (CUI) according to the cybersecurity requirements applicable to their contracts and environment. NuageSEC supports organizations with technical security assessment and readiness work around those requirements.
Phase II requirements suspended July 13, 2026. Phase I self-assessment requirements remain in place. Official status
- Boundary Scope
- Auth & MFA
- Boundary Crypto
- Flaw Validation
- NIST SP 800-171 Rev 2 Enforced
- Phase I Self-Assessment Support
- Technical Vulnerability Testing
- CUI Boundary Scoping
- US Time-Zone Delivery
What a CMMC Security Assessment Helps You Understand
The purpose of our assessment is to improve security readiness and identify technical vulnerabilities—not to substitute for the official assessment or certification process where one is required.
Which systems are in scope?
Establish clear boundaries separating systems handling Federal Contract Information (FCI) or Controlled Unclassified Information (CUI) from general corporate infrastructure.
Where is CUI handled?
Map data flows, storage locations, transmission pipelines, and third-party cloud services that process, store, or transmit sensitive defense information.
Which applicable requirements affect the environment?
Identify specific contractual DFARS clauses (e.g., 252.204-7012, 7019, 7020) and CMMC phase requirements currently mandated for your organization.
Which technical safeguards have weaknesses?
Conduct technical vulnerability assessments and penetration testing against identity systems, web apps, APIs, networks, and cloud enclaves.
What remediation should be prioritized?
Formulate an actionable Plan of Action and Milestones (POA&M) addressing high-risk security flaws first based on real-world exploitability.
What evidence needs to be maintained?
Document reproducible technical testing logs, configuration baselines, system security plans (SSP) inputs, and verification re-test records.
The objective is to establish verifiable technical safeguards, identify configuration and exploit gaps, and build defensible proof for defense contractual audits.
CUI Security and Technical Assessment
The current CMMC program information identifies Controlled Unclassified Information (CUI) protection as a core concern for the defense industrial base. NuageSEC performs technical security testing across key safeguard domains:
Access Control
Limit system access to authorized users and processes. Enforce least privilege, session limits, and boundary isolation for CUI enclaves.
Identification & Authentication
Enforce multi-factor authentication (MFA) across local, network, and remote sessions accessing systems that process CUI.
Audit & Accountability
Ensure comprehensive audit logging, monitoring, and timestamp synchronization to track access and investigate unauthorized events.
Configuration Management
Establish secure baseline configurations, enforce least functionality, and restrict unauthorized software across scoped systems.
System & Communications Protection
Protect system boundaries using firewalls, secure subnetting, and FIPS-validated cryptographic controls for data in transit and at rest.
System & Information Integrity
Identify, report, and remediate system flaws in a timely manner. Deploy malicious code protection and automated vulnerability assessment.
The applicable requirements and assessment approach must be determined from the organization's current contractual and program obligations.
CMMC and NIST SP 800-171
The CMMC environment has a specific relationship with NIST SP 800-171. Because the CMMC program and NIST publications can change independently, this page distinguishes:
The Latest NIST Publication
“Does a newer NIST publication change active contracts immediately?”
NIST independently publishes updates and revisions (such as NIST SP 800-171 Revision 3). However, organizations cannot automatically assume that the newest NIST publication represents their current contractual CMMC requirement.
- Revision 3 includes modernized controls NIST Drafts
- Requires formal DFARS rule modification DoD Rulemaking
- Not automatically incorporated into contracts Clause Specific
- Contracting officer specifies applicable baseline DFARS 7012
Current CMMC Program Requirement
“Which standard is enforced during the Phase II suspension period?”
The official CMMC information currently states that during the Phase II suspension period, the Department of War enforces cybersecurity compliance using NIST SP 800-171 Revision 2 through self-assessments and select government-led assessments.
- NIST SP 800-171 Rev 2 is the enforced technical scope
- Phase I self-assessments remain mandatory for contracts
- Phase II third-party requirements suspended July 13, 2026
- Assessment evidence mapped to Rev 2 safeguard controls
NuageSEC tests systems against the NIST SP 800-171 Revision 2 standard currently enforced by the Department of War, ensuring your technical evidence matches current DFARS mandates.
What NuageSEC Can Assess
Depending on your authorized scope, NuageSEC provides technical security testing across key components of your defense information system:
External Attack Surface
Internet-accessible systems, public IPs, remote access gateways, and external network services.
Web Applications
Authentication mechanisms, role-based authorization, session management, and application workflows.
APIs
REST, GraphQL and RPC endpoints; authorization logic, token validation, and sensitive data exposure.
Internal Infrastructure
Internal network segmentation, Active Directory / identity environments, and lateral movement paths.
Cloud Environments
Authorized AWS GovCloud, Azure Government, or commercial cloud workloads, IAM roles, and storage buckets.
Remediation Validation
Independent re-testing to confirm technical vulnerabilities and control deficiencies have been fixed.
NuageSEC publicly provides web, API, network and cloud security testing capabilities that can be scoped around an organization's defense environment.
What This Service Does Not Claim
A NuageSEC security assessment does not automatically perform any of the following. This distinction is critical to the page's credibility and regulatory compliance:
Certify an organization for CMMC
Only authorized third-party auditors (C3PAOs) or official government review teams can issue formal CMMC certifications.
Replace an official assessment
Our work prepares and hardens your environment; it does not substitute for an official government or C3PAO evaluation.
Make an organization compliant
Compliance requires organizational policies, physical controls, and governance beyond technical testing alone.
Replace contractual interpretation
Contract terms must be interpreted by your contracting officers, defense prime contractors, or program managers.
Replace legal advice
Our deliverables are technical security assessments and do not constitute formal legal counsel on federal acquisition regulations.
Replace an authorized C3PAO
NuageSEC is an independent technical security testing firm and does not claim C3PAO or certification body accreditation.
Scope Your CMMC Technical Assessment
Tell us about your defense systems, CUI enclaves, and applicable DFARS clauses. Our offensive security engineers will scope a technical assessment focused on your contractual readiness.
- Response within 24 hours
- Scoping tailored to your FCI / CUI boundaries
- NIST SP 800-171 Rev 2 gap analysis report
- Strict confidentiality & US NDA guaranteed
Ready to Secure Your Business
Against Tomorrow's Threats?
Scope Your CMMC Readiness Assessment
Tell us about your defense systems, CUI boundaries, or contracts — our security team will respond within 24 hours.
Frequently Asked Questions
Answers to critical questions defense contractors ask regarding CMMC status, technical assessments, and NIST SP 800-171.
What is a CMMC security assessment?
It is a security assessment designed to identify weaknesses relevant to the applicable CMMC requirements and the systems/processes within the organization's scope.
Is CMMC currently in Phase II?
As of 5 October 2026, the official Department of War page states that Phase II requirements were suspended on July 13, 2026. Phase I self-assessment requirements remain in place while the department conducts a broader program review.
Does a security assessment certify CMMC compliance?
No. A technical security assessment should not be represented as CMMC certification. Official certification requires an assessment by an authorized C3PAO or government body where mandated.
Does CMMC reference NIST SP 800-171?
The current official CMMC information states that applicable requirements during the current phase use NIST SP 800-171 Revision 2 through self-assessments and select government-led assessments.
Will this page need updates?
Yes. CMMC is an actively changing federal program. The page displays its review date (Reviewed 5 October 2026) and is reviewed whenever official program guidance changes.
NuageSEC is an independent technical security assessment and penetration testing provider. NuageSEC is not a Certified Third-Party Assessment Organization (C3PAO), CMMC certification body, or officially authorized Department of War / DoD assessment agency. Our assessments identify technical security vulnerabilities, clarify scoping boundaries, and provide remediation guidance to assist organizations preparing for formal compliance. Our deliverables do not constitute legal advice or formal certification.
Understand Your CMMC Security Readiness
Identify technical weaknesses, clarify your assessment scope and prioritize remediation against the requirements applicable to your organization.
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Ready to Secure Your Business
Against Tomorrow's Threats?
Discuss Your CMMC Security Assessment
Tell us about your defense systems, CUI enclaves, or NIST 800-171 scope — we'll respond within 24 hours.
