Willis Security is a CyberAB Registered Practitioner Organization (RPO), the ONLY accreditation body of the Department of Defense / War (DoD/W) for CMMC. Listed on the CyberAB Marketplace, a Managed Service Provider (MSP) and a Managed Security Service Provider (MSSP).
https://cyberab.org/Member/RPO-66202-Willis-Security-Llc)
We take Defense Contractors from the first Gap Assessment to an affirmed SPRS score, then keep them compliant. We bring the same program approach to SOC 2, HIPAA, the FTC Safeguards Rule, SEC cybersecurity rules and privacy requirements for financial services, healthcare and other regulated organizations.
Most firms make you hire two vendors: an advisor who writes a report, and an IT Provider who has to implement it. Willis Security is both, under one contract. When an Assessor asks for evidence, we show the dashboards and telemetry from the actual security tools we run for you, not just a binder.
A note on independence: we prepare you for Assessment; we DO NOT certify you. CMMC certification assessments are performed by an authorized third-party C3PAO, and the firm that helped build your program CANNOT also certify it.
Overview:
The Cybersecurity Maturity Model Certification (CMMC) program is how the Department of Defense / War (DoD/W) verifies that its contractors protect Federal Contract Information (FCI) and Controlled Unclassified Information (CUI). If a contract or solicitation includes DFARS clause 252.204-7021 and your company will handle FCI or CUI, you MUST meet the CMMC level it specifies. Prime contractors flow the requirement down to their subcontractors.
The Levels:
Timeline:
What Has Not Changed:
Our Take:
The pause changed who checks your work, NOT WHAT YOU ARE REQUIRED TO DO!
Use this window to close gaps, correct your SPRS score and be ready when third-party assessments return.
Overview:
For companies that handle Federal Contract Information (FCI) and need a defensible Level 1 Self-Assessment, delivered as a right-sized program that scales to Level 2, when your contracts do.
What We Deliver:
Benefits:
Overview:
For companies that handle Controlled Unclassified Information (CUI) and must meet all 110 NIST SP 800-171 requirements, whether the contract calls for a Self-Assessment or a C3PAO Assessment.
What We Deliver:
Benefits:
Overview:
Many small contractors do not have the staff to run the controls after the documents are written. Willis Security operates your security as your Managed Service Provider (MSP) and Managed Security Service Provider (MSSP), or runs all of your IT as your Managed IT Provider, and maintains your CMMC program, so the controls in your SSP are the controls running in your environment.
Includes:
Benefits:
Overview:
AI tools are entering Defense Contractors' Workflows whether or not anyone approved them, and a prompt that contains CUI is a CUI transfer. Microsoft 365 Copilot is available in GCC High and operates inside your Government Cloud Tenant, but it surfaces whatever a user already has access to, so Permissions Cleanup, Sensitivity Labels and an Acceptable Use Policy have to come first. Willis Security helps you get the business benefit of AI without putting CUI where it does not belong.
What We Deliver:
Benefits:
Overview:
SOC 2 Type 2 is an independent CPA attestation that your controls were designed well and operated effectively over time, measured against the AICPA Trust Services Criteria: Security, Availability, Processing Integrity, Confidentiality and Privacy. Enterprise Customers, Investors and Cyber Insurers increasingly expect it, especially from SaaS, Financial Services, Healthcare and MSP Vendors.
Proven Experience:
William Knight, Willis Security's founder and CEO, owned the SOC 2 Type 2 program at InfoArmor through consecutive audit cycles, maturing control design and evidence operations across security, IT, engineering, product and legal. That program helped support InfoArmor's acquisition by Allstate in 2018. "Will is a smart, resourceful problem solver... I worked with Will and his team over the last two audit cycles and could not be more impressed with his leadership and mentoring style." (Ben Duguay, Allstate Identity Protection, LinkedIn recommendation, May 2021)
What We Deliver:
Typical Timeline:
Overview:
The same Assess, Remediate and Maintain approach applies to the other rules our clients answer to. We build the Policies, Controls and Evidence that Regulators, Customers and Insurers ask for, and we keep them current year to year.
What We Deliver:
Proven Experience:
William Knight served as Data Protection Officer at InfoArmor, aligning operations with GDPR, CCPA and emerging U.S. privacy laws and working with internal and outside counsel on data governance and privacy by design. Several of our engineers hold the Certified Data Privacy Solutions Engineer (CDPSE) credential.
Why:
Flexible Federal Contracting Options
UEI SAM: PE7HUTN95ZE3
CAGE: 15MH8



















Copyright 2026 Willis Security, LLC - All Rights Reserved.
Willis Security, LLC carries extensive cyber security liability Insurance via biBERK
(a Berkshire Hathaway Company)
Flexible Federal Contracting Options
UEI SAM: PE7HUTN95ZE3
CAGE: 15MH8
We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.