CMMC Level 1 Audit

While CMMC Level 1 is often viewed as the most straightforward level within the CMMC framework, many contractors underestimate the effort required to properly document, implement, and validate the required security practices. Businesses frequently discover that while basic security controls may exist, the supporting policies, procedures, evidence, and documentation needed to demonstrate compliance are incomplete. Community discussions among contractors consistently highlight that documenting controls and maintaining evidence are often more challenging than implementing the controls themselves.

Tanner Security’s CMMC Level 1 Audit and Assessment Services help defense contractors review their cybersecurity, find compliance gaps, prepare the right documentation, and complete the CMMC Level 1 self-assessment with confidence.

Whether you are preparing for your first CMMC assessment or checking compliance before a contract award, our consultants offer practical advice to help reduce risk and strengthen your cybersecurity program.

CMMC Level 1, also known as the Foundational level, is for contractors that handle or receive Federal Contract Information (FCI). Its main goal is to make sure businesses use basic cybersecurity measures to protect government information from unauthorized access or leaks. Level 1 is based on the requirements in FAR 52.204-21 and requires contractors to implement the basic security controls needed to protect FCI.

CMMC Level 1 is different from Level 2, which is based on NIST SP 800-171 and covers Controlled Unclassified Information (CUI). Level 1 focuses on protecting Federal Contract Information and typically uses annual self-assessments rather than third-party audits.

For many contractors, achieving Level 1 compliance is more than just meeting a contractual requirement. It’s also a chance to improve cybersecurity habits, strengthen access controls, see assets more clearly, and lower the risk of common cyber threats.

CMMC Level 1 usually applies to contractors and subcontractors who handle Federal Contract Information but do not work with Controlled Unclassified Information.

Federal Contract Information includes information provided by or generated for the government under a contract that is not intended for public release. Examples may include contract documents, project schedules, procurement information, budgets, and other non-public contract-related data. Contractors that support the Department of Defense, even indirectly as subcontractors, may be subject to CMMC requirements depending on contract obligations.

Knowing whether your IT environment has FCI, CUI, or both is a key step in determining which compliance level you need.

A CMMC Level 1 audit evaluates whether the systems, users, processes, and technologies that handle Federal Contract Information meet the required security safeguards.

Our consultants look at your technical controls, administrative safeguards, policies, procedures, and supporting evidence to see if your organization meets Level 1 requirements. We check access controls, authentication, device security, user awareness, physical protections, malware defenses, and other basic cybersecurity controls needed for compliance.

In addition to evaluating technology, we review documentation and evidence to demonstrate that controls are functioning as intended. Many businesses discover that their largest compliance gaps involve documentation rather than technical deficiencies. Evidence collection, policy development, and demonstrating ongoing compliance are common challenges encountered during assessments.

Every engagement begins with understanding your business, contractual obligations, technology environment, and the systems that process, store, or transmit Federal Contract Information.

Our consultants then evaluate the scope of your environment and identify assets that fall within the assessment boundary. Proper scoping is one of the most important aspects of CMMC compliance because only systems that handle FCI must be included within the Level 1 assessment scope.

After setting the scope, we check your controls, review documentation, validate evidence, and find any compliance gaps. When the assessment is done, we give you a detailed report with our findings, recommendations, documentation tips, and clear next steps for compliance.

For businesses preparing for an annual self-assessment, we can also conduct readiness reviews to identify deficiencies before compliance attestations are submitted.

We focus on your specific needs to provide cost-effective and efficient solutions. With a solid commitment to excellence and a proven track record, we help you improve your information security, reduce risks, and gain a competitive edge. Partner with Tanner Security Consultants for expert CMMC certification, auditing, and consulting services.

1. Expert Guidance: Our team of seasoned professionals brings decades of experience and in-depth knowledge of IT control verification. We understand the complexities of the certification process and carefully guide you through every step.
2. Tailored Solutions: We recognize that each organization is unique and offer customized CMMC consulting services. Whether you are a small business or a large enterprise, our solutions align with your specific needs and challenges.
3. Comprehensive Assessments: We thoroughly assess your risk posture and identify gaps and issues with your IT environment. Our experts provide detailed insights into your readiness for CMMC compliance and develop a roadmap for improvement.
4. Strategic Planning: Achieving CMMC compliance requires strategic planning. Our consultants work closely with your team to develop and implement controls, ensuring alignment with the CMMC level 1 framework.
5. Documentation and Policy Development: We assist in developing policies and procedures that adhere to CMMC requirements. We focus on creating a comprehensive documentation framework supporting your business’s journey to certification.
6. Training and Awareness: Empowering your team with the knowledge and skills necessary for CMMC compliance is crucial. We provide training sessions and awareness programs to ensure your staff is well-prepared for the evolving cybersecurity landscape.
7. Continuous Support: Our commitment extends beyond achieving certification. We provide ongoing support, helping you navigate the evolving cybersecurity landscape and adapt to changes in CMMC requirements.

Many contractors think they are compliant because they use firewalls, endpoint protection, and modern cloud services. While these tools are important, compliance usually needs more than just having security technology.

Common issues include incomplete access management processes, inconsistent device inventories, inadequate policy documentation, insufficient evidence, weak password management practices, and a lack of documented procedures for maintaining controls.

Often, security controls are in place, but companies can’t demonstrate that they work as intended. This is especially important when preparing compliance documents and annual affirmations.

At Tanner Security, we are the CMMC level 1 advisors who stand at the forefront of safeguarding your future. We are trusted by Department of Defense companies, dynamic SaaS enterprises, and cherished family-run businesses in the industry. With extensive expertise, new technology, and innovative strategies, we empower companies to fortify their security programs and protect their digital infrastructure.

We guide businesses through CMMC level 1 compliance, offering tailored solutions that meet their needs. With our innovation and expertise, we aim to be your strategic partner, delivering top-notch solutions to complex issues.

Proper cybersecurity is essential for business success. Our mission is to improve your IT security controls, helping you grow confidently with secure and protected systems.

Contact Us

At Tanner Security, we understand the critical importance of robust IT security and compliance in today’s digital landscape. Our IT security team offers tailored solutions for your challenges and regulatory needs. We can help you protect sensitive data, meet industry standards, and strengthen your IT systems against cyber threats. Contact us today to improve your security and support your business growth.