Article

The Top 5 CMMC Challenges Facing the Defense Industrial Base

June 09, 2026

By Travis Goldbach, VP of CMMC at Coalfire Federal

The Department of War’s Cybersecurity Maturity Model Certification (CMMC) program is now a contractual requirement for thousands of Defense Industrial Base (DIB) suppliers. While the objective of CMMC is straightforward, protect Federal Contract Information (FCI) and Controlled Unclassified Information (CUI), the path to certification is often anything but simple.

Organizations across the DIB continue to face significant challenges as they navigate compliance, implement cybersecurity controls, prepare for assessments, and sustain long term security programs. 
At the same time, no single company, consultant, technology vendor, or assessor can solve every challenge alone.

This is why the CMMC Partner Assurance Network (CPAN) was created.

CPAN connects organizations with a reputationally sound ecosystem of proven partners that support every phase of the CMMC journey, from initial planning and readiness through certification and continuous compliance.

Below are the five most common CMMC challenges organizations face today and how CPAN helps address each one.


Challenge #1: Understanding the Requirements and Defining Scope

One of the most common reasons organizations struggle with CMMC is simply understanding what applies to them.

Questions frequently include:

  • What CMMC level do we need?
  • Do we process, store, or transmit CUI?
  • What systems are actually in scope?
  • Should we implement CMMC across the enterprise or create an enclave?
  • Which assets are Specialized Assets, Security Protection Assets, Contractor Risk Managed Assets, or CUI Assets?

A poor scoping decision can dramatically increase compliance costs, create unnecessary operational burdens, and extend certification timelines. 

How CPAN Helps

CPAN provides access to experienced advisory partners, training providers, and assessment professionals who help organizations: 

Immediate access to trusted partners

Simplified decision making

Reduced cost through coordinated offerings

A faster, more predictable path to certification

By connecting organizations with experienced professionals early in the process, CPAN helps prevent costly mistakes before implementation begins. 


Challenge #2: Limited Internal Resources and CMMC Expertise

Many suppliers, particularly small and medium sized businesses, lack dedicated compliance personnel, cybersecurity teams, or in house CMMC expertise.

Common concerns include: 

  • Not knowing where to start 
  • Limited cybersecurity staffing 
  • Insufficient budget 
  • Lack of documented processes 
  • Uncertainty around assessment expectations 

For many organizations, CMMC is not their core business. Their focus remains supporting mission critical defense programs. 

How CPAN Helps

CPAN gives organizations access to a broad ecosystem of specialized partners that can augment internal capabilities, including: 

CMMC advisory firms

Managed Security Service Providers (MSSPs)

Managed Service Providers (MSPs)

Authorized Training Providers (ATPs)

Security awareness providers

Technical implementation partners

Rather than spending months searching for qualified resources, organizations can quickly connect with reputationally sound providers that align with their specific needs and budget. This accelerates readiness while allowing internal teams to remain focused on supporting business operations. 


Challenge #3: Technology Selection and Implementation

Many organizations know what controls must be implemented but struggle determining how to implement them.

Questions often include: 

  • Which cloud environment is appropriate? 
  • Do we need a FedRAMP Authorized solution? 
  • Which security tools should we deploy? 
  • How should we manage identity, logging, monitoring, and endpoint protection? 
  • What technologies are required versus recommended? 

The cybersecurity marketplace is crowded, making technology decisions difficult and expensive.

How CPAN Helps

CPAN provides access to technology partners and solution providers that specialize in supporting CMMC environments, including: 

Cloud Service Providers (CSPs)

Continuous Monitoring Platforms

Governance, Risk, and Compliance (GRC) solutions

Security Information and Event Management (SIEM) technologies

Endpoint Detection and Response (EDR) platforms

CUI discovery and data protection solutions

Organizations can learn from partners who have successfully supported similar environments and gain practical implementation guidance based on real world CMMC experience. 
This helps reduce technology risk, improve decision making, and avoid costly rework.  


Challenge #4: Preparing for a CMMC Assessment

Even organizations that have implemented controls often struggle with assessment readiness.

The most common issues include: 

  • Missing evidence 
  • Incomplete policies and procedures 
  • Poorly maintained System Security Plans (SSPs) 
  • Inadequate Plans of Action and Milestones (POA&Ms) 
  • Lack of internal validation 
  • Uncertainty regarding assessor expectations 

Many organizations underestimate the level of preparation required before entering a formal assessment.

How CPAN Helps

CPAN connects organizations with readiness and assessment support resources, including:  

Gap assessments 

Mock assessments

Readiness reviews 

SSP development support 

POA&M remediation planning 

Assessment preparation services 

Organizations gain valuable insight into what assessors are looking for before undergoing a formal certification assessment. 
This reduces surprises, improves assessment outcomes, and increases confidence throughout the certification process.


Challenge #5: Sustaining Compliance After Certification

Achieving certification is not the finish line. Organizations must continuously maintain their cybersecurity posture, monitor environments, train personnel, collect evidence, manage risks, and prepare for future assessments.

Common concerns include: 

  • Annual affirmations 
  • Ongoing monitoring requirements 
  • Employee turnover 
  • Technology changes 
  • Audit readiness maintenance 
  • Continuous evidence collection 

Many organizations discover that sustaining compliance is often more challenging than achieving certification.

How CPAN Helps

CPAN provides access to partners that support long term compliance operations, including:  

Managed security services

Continuous monitoring providers 

GRC platforms

Security training organizations 

Compliance automation tools 

Ongoing advisory support 

By leveraging CPAN, organizations can build a sustainable compliance program that remains effective long after certification is achieved. 


Why CPAN Matters

The reality is that no single organization has all the expertise required to successfully navigate every aspect of CMMC.

Achieving compliance often requires a coordinated approach involving advisory services, technical implementation support, training, managed services, cloud solutions, assessment readiness, and certification expertise.

CPAN was created to simplify that journey.

CPAN serves as a no-cost resource for the DIB, connecting organizations with reputationally sound partners that can support every phase of compliance while preserving independence, promoting choice, and reducing risk.

Organizations gain access to experienced providers, proven solutions, educational resources, and practical guidance designed to accelerate readiness and improve outcomes.

Most importantly, CPAN helps organizations focus less on finding the right support and more on protecting sensitive information, strengthening cybersecurity, and maintaining eligibility for future Department of War contracts.

In a rapidly evolving threat landscape, collaboration is no longer optional. It is essential.

CPAN brings together the expertise, capabilities, and resources necessary to help the DIB meet the challenges of CMMC with confidence.

Explore the CPAN Network today.

Travis Goldbach

Vice President of CMMC

Travis Goldbach is a cybersecurity and compliance leader with 20 years of experience driving growth and go-to-market strategy for federally regulated industries. He currently leads Coalfire Federal’s unified GTM strategy and previously guided AWS toward CMMC certification while helping customers advance secure, scalable compliance in the cloud.

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