Your Path to
CMMC Level 3
Ready to pursue the highest level of CMMC?
Partner with our experts to implement the enhanced NIST SP 800-172 security requirements that protect against advanced threats and prepare your organization for Level 3.
What Is CMMC Level 3 Compliance
CMMC Level 3 is the highest level of the CMMC program and is intended for defense contractors supporting the Department of Defense’s most critical programs.
It builds on CMMC Level 2 by adding enhanced security requirements to protect Controlled Unclassified Information (CUI) from advanced persistent threats (APTs).
Only a small number of contractors with the highest cybersecurity requirements will need to achieve CMMC Level 3.
CMMC Level 3 Triggers:
- • You support critical DoW programs
- Handling high-value CUI
- Your contract requires protection against advanced persistent threats (APTs)
- Your DoW contract specifies a CMMC Level 3 requirement
Level 2 + Enhanced Security
- Advanced threat detection and response
- 24/7 security monitoring and threat hunting
- Enhanced incident response capabilities
- Supply chain risk management
- Enhanced Security Governance aligned with NIST SP 800-172
Structured CMMC Level 3 Readiness
- Threat-Informed Gap Assessment to identify compliance risks
- Assessment-Ready System Security Plan (SSP) and supporting documentation
- Implementation of NIST SP 800-172 Enhanced Security Requirements
- Threat-Informed Penetration Testing to validate advanced security controls
- Mock DIBCAC Readiness Assessment with evidence review and remediation guidance
Level 3 Challenges
- Security requirements are more complex than CMMC Level 2
- Advanced security controls must be fully integrated
- Monitoring must be ongoing
- Very detailed documentation
- Assessment readiness is subject to rigorous review
Without expert guidance, preparing for CMMC Level 3 can take significantly longer and require more resources.
Our Level 3 Approach
- We understand enhanced CMMC Level 3 requirements
- We support high risk defense programs
- We provide transparent guidance throughout the process
- We focus on assesment readiness, not shortcuts
- Reduce long-term compliance risk
Our goal is to help your organization prepare for CMMC Level 3 with confidence..
Strategic Benefits
- Qualify for critical DoW opportunities
- Reduce risk from advanced cyber threats
- Satisfy enhanced security requirements
- Improve long-term cyber resilience
- Demonstrate trust with government partners
CMMC Level 3 Success Operations
Discover how leading Department of War (DoW) contractors protected their Controlled Unclassified Information (CUI) and secured their federal contracts through our elite compliance infrastructure.
CMMC Level 3 Compliance FAQ
Do most contractors need CMMC Level 3?
No. CMMC Level 3 is intended for a small number of contractors supporting the DoW’s most critical programs.
Do I need CMMC Level 2 before pursuing Level 3?
Yes. A Final CMMC Level 2 (C3PAO) certification is required before a Level 3 assessment can be conducted.
Who conducts a CMMC Level 3 assessment?
CMMC Level 3 assessments are conducted by the Defense Contract Management Agency’s Defense Industrial Base Cybersecurity Assessment Center (DCMA DIBCAC)—not through a self-assessment or a C3PAO.
How long does it take to prepare for CMMC Level 3?
Preparation time depends on your organization’s current cybersecurity maturity. For organizations with a Final CMMC Level 2 certification, readiness typically takes 3–6 months, depending on the complexity of the environment and the remaining Level 3 requirements.
Free CMMC
Level 3 Checklist
Download our audit checklist to understand core CMMC requirements and readiness gaps.
Looking for general compliance info? Read our Blog
Ready to pursue
CMMC Level 3?
Talk with our experts about your Level 3 requirements and develop a practical roadmap to assessment readiness.
