Department of War (formerly the DoD) contracts increasingly depend on verified, documented, and continuously maintained cybersecurity practices. Achieving CMMC compliance is only the first step—maintaining it is what protects your eligibility to bid, your ability to keep existing contracts, and your reputation within the defense supply chain.
For contractors handling Controlled Unclassified Information (CUI), falling out of compliance, even unintentionally, can have immediate operational and financial consequences.
Keeping Contracts Depends on Maintaining CMMC Compliance
Maintaining CMMC and NIST SP 800-171 compliance directly protects your ability to compete for and retain defense contracts. If your security posture drifts out of alignment, the risks can appear quickly:
- Contract loss or ineligibility when solicitations require validated NIST SP 800-171 or CMMC compliance
- Bid protests or disqualification if your SPRS score or cybersecurity posture is inaccurate
- Increased audit scrutiny from primes, assessors, or contracting officers
- False Claims Act exposure if you attest to compliance that cannot be verified
Continuous compliance protects not just security—it protects revenue, reputation, and long-term competitiveness in the defense industrial base.
How Can You Stay Compliant?
Maintain and Update Your System Security Plan (SSP)
Your System Security Plan (SSP) is a living document that describes how your organization implements required security controls.
To remain compliant, your SSP must reflect:
- Current systems and configurations
- Updated policies and procedures
- Changes to infrastructure, vendors, or personnel
- The accurate scope of systems handling CUI
An outdated SSP is one of the fastest ways contractors fall out of compliance during an assessment.
Keep Your POAM Active & Accurate
A Plan of Action & Milestones (POA&M) tracks any remaining security gaps and how they will be remediated.
A strong POA&M should:
- Track open compliance gaps
- Document remediation progress
- Include realistic timelines
- Demonstrate continuous improvement
Assessors expect to see evidence of ongoing progress, not static documents created once and forgotten.
Conduct Regular Internal Gap Assessments
Organizations that maintain compliance treat security validation as a routine operational process.
Quarterly or semi-annual internal reviews help organizations:
- Validate security control implementation
- Detect configuration drift early
- Prepare for annual executive affirmations
- Ensure audit evidence remains current
This approach keeps your organization audit-ready every day—not just during certification cycles.
Monitor Access, Accounts, and System Changes
Many compliance failures occur not from major security incidents, but from unmanaged operational changes.
Continuous monitoring should include:
- Regular user access reviews
- Multi-factor authentication (MFA) enforcement
- Logging and alerting for suspicious activity
- Configuration management and change tracking
- Vendor and subcontractor access oversight
Maintaining control over access and system changes prevents small issues from becoming major compliance gaps.
Train Employees Continuously
Human error remains one of the leading causes of cybersecurity incidents and compliance violations.
Effective security awareness programs should include:
- Phishing and social engineering training
- Secure data handling procedures
- Incident reporting protocols
- Role-specific cybersecurity responsibilities
Training must also be documented to serve as compliance evidence during assessments.
Don’t Risk a False Claim — It Could Cost You More Than You Think
Failing to maintain compliance can create more than operational challenges—it can lead to legal and financial consequences under the False Claims Act (FCA).
The Department of Justice has made cybersecurity compliance a major enforcement priority through the Civil Cyber-Fraud Initiative, targeting contractors that misrepresent their cybersecurity posture.
If a contractor:
- Claims NIST SP 800-171 or CMMC compliance without proper evidence
- Submits inaccurate SPRS scores
- Attests to controls that are not implemented
They may face:
- False Claims Act investigations
- Significant financial penalties
- Contract termination or suspension
- Reputational damage within the defense supply chain
Maintaining accurate documentation, validated controls, and continuous monitoring is essential not just for compliance—but for legal protection.
CorpInfoTech, a CMMC L2 Certified MSP
CorpInfoTech is a CMMC L2 certified MSP that helps defense contractors move beyond one-time certification and build a sustainable, continuously monitored CMMC compliance program. Through managed security services, documentation management, internal assessments, and regulatory guidance, CorpInfoTech supports every stage of ongoing compliance—from maintaining System Security Plans and managing POA&Ms to monitoring systems, enforcing access controls, and documenting security training. Quarterly reviews of your organization's compliance posture give you an accurate and consistent view of your status year-round. Additionally, through our certification, contractors are able to inherit 200+ of the 320 assessment objectives required by NIST 800-171.
By combining cybersecurity expertise with deep experience in NIST SP 800-171 and CMMC requirements, CorpInfoTech helps organizations stay audit-ready, reduce regulatory risk, and protect their ability to compete for and retain defense contracts.
Contact us today to learn more about how CorpInfoTech can help you reach your compliance goals!
Key Takeaways
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CMMC compliance is ongoing, not a one-time certification — maintaining it is essential to keep bidding on and retaining DoD contracts.
- Falling out of compliance can quickly impact revenue and eligibility, leading to contract loss, bid disqualification, or increased audits.
- Misrepresenting compliance can trigger False Claims Act penalties, including investigations, financial penalties, and contract termination.
CorpInfoTech, a Managed Service Provider (MSP) with over 25 years in the SMB space, is a trusted partner for business pursuing compliance and cybersecurity. We are a CMMC Level 2 (C3PAO) certified MSP and a Cyber AB Registered Provider Organization (RPO). Also, as the first CIS accredited organization, we help organizations implement the CIS controls as it pertains to CMMC and your overall cybersecurity posture. CorpInfoTech is your trusted partner for secure, compliant growth in every changing digital landscape.
