CMMC Accreditation Preparation: Navigating the Path to Success
January 10, 2024
CMMC Accreditation Preparation: Navigating the Path to Success
January 10, 2024
Man sitting at computer

Man sitting at computerAs the final installment in our series on Cybersecurity Maturity Model Certification (CMMC) for defense contractors, we embark on a crucial phase of your cybersecurity journey—accreditation preparation. The previous article covered key concepts around CMMC training programs and staff training. Now we move forward to what will probably be the most important article in this series. This blog serves as your comprehensive guide, offering insights and strategies to ensure that your organization is not only ready for CMMC accreditation but excels in meeting the stringent requirements.

Whereas most of the articles in this series were designed to focus on key concepts, keeping them shorter in length, this one has a slightly different goal. With this article, we will be taking a much more thorough approach. Just like with any true guide, we want to ensure you have what you need leading up to your accreditation assessment, so we plan to provide as much information as possible. If you want a particular topic, please see our table of contents below. Otherwise, let’s start diving into this incredibly important topic.

Table of Contents

  1. What is CMMC Accreditation?
  2. Where to Begin – Assessing Your Current Information Security Posture
  3. Identifying Gaps in Your Information Security Program
  4. Create a Remediation Plan and Track Your Efforts
  5. Strategic Advantages to Hiring a CMMC Consultant
  6. Achieve Certification Through an Approved C3PAO
  7. Questions?

What is CMMC Accreditation?

Before we start diving into the first step, I want to lay the groundwork for what to expect. The CMMC accreditation is essentially having an assessor review your information security program, ensuring it is compliant with the regulations approved by the Department of Defense (DoD). An organization by the CMMC Accreditation Boday (CMMC-AB), will schedule a time to perform a risk assessment of your organization. This type of organization is called a C3PAO (Certified Third-Party Assessing Organization). It’s through conducting this risk assessment that the C3PAO will be able to assess whether or not your company is compliant with CMMC-AB regulations.

What is a risk assessment? A risk assessment is a systematic process of identifying, evaluating, and prioritizing potential risks or uncertainties that could impact an organization’s objectives, projects, or operations. It involves analyzing both internal and external factors that may pose threats. It involves assessing their likelihood and potential impact and determining appropriate measures to manage or mitigate these risks. The goal of a risk assessment is to provide decision-makers with valuable insights into the potential challenges they may face and enable them to make informed decisions to enhance resilience and achieve strategic goals. (back to top)

Where to Begin – Assessing Your Current Information Security Posture

The first step on the road to being CMMC certified is assessing your current security posture. Assessing a company’s security posture involves a comprehensive evaluation of various elements to identify vulnerabilities and strengths in its cybersecurity framework. This can either be a self-assessment, or you can hire a third-party to help work through the necessary controls. The best process for this is to simulate your own risk assessment, similar to what the C3PAO would perform.

As a general rule, assessing your security posture should include:

  1. Current Security Policies and Procedures:
  • Review existing security policies and procedures.
  • Evaluate the effectiveness of access controls and data protection measures.
  • Ensure that policies align with industry standards and compliance requirements.
  1. Risk Management and Threat Assessment:
  • Conduct a thorough risk assessment to identify potential threats.
  • Evaluate how risks are identified, categorized, and mitigated.
  • Assess the organization’s ability to adapt to emerging cybersecurity threats.
  1. Incident Response and Recovery Plans:
  • Review incident response plans for cyber threats and breaches.
  • Assess the organization’s preparedness to respond to and recover from security incidents.
  • Ensure that plans are regularly updated and tested.
  1. Network Infrastructure Security:
  • Evaluate the security of the organization’s network infrastructure.
  • Assess the effectiveness of firewalls, intrusion detection/prevention systems, and other security measures.
  • Ensure that network configurations align with security best practices.
  1. Endpoint Security:
  • Assess the security of individual devices (computers, mobile devices).
  • Ensure that endpoint protection measures, such as antivirus software, are up to date.
  • Evaluate the implementation of encryption and access controls on endpoints.
  1. Security Awareness and Training:
  • Evaluate the effectiveness of security awareness programs for employees.
  • Assess the frequency and quality of cybersecurity training.
  • Ensure that employees are aware of common security threats and best practices.
  1. Data Protection Measures:
  • Review how sensitive data is stored, processed, and transmitted.
  • Assess the implementation of encryption and other data protection measures.
  • Ensure compliance with data protection regulations.
  1. Third-Party Security:
  • Assess the security practices of third-party vendors and partners.
  • Ensure that third parties adhere to the same security standards as the organization.
  • Review contracts and agreements regarding cybersecurity responsibilities.
  1. Security Monitoring and Logging:
  • Evaluate the effectiveness of security monitoring tools.
  • Assess the organization’s ability to detect and respond to security incidents in real-time.
  • Ensure that logs are regularly reviewed and analyzed.
  1. Employee Access Controls:
  • Review user access controls and permissions.
  • Ensure that employees have the appropriate level of access based on their roles.
  • Assess the process for granting and revoking access rights.

Regular assessments of these aspects provide organizations with a holistic view of their cybersecurity posture and help in formulating strategies for continuous improvement and resilience. (back to top)

Identifying Gaps in Your Security Program

The process of assessing your security program is vital in ensuring the security of your digital assets. Simulating your own risk assessment serves as a foundational step in recognizing and mitigating vulnerabilities within your organization’s cybersecurity framework. By identifying and analyzing potential risks, a risk assessment not only sheds light on existing vulnerabilities but also predicts potential threats. This proactive approach enables your organization to create a detailed list of gaps in your security program. Such insights are invaluable, serving as a roadmap to fortify weak points and enhance the overall resilience of your cybersecurity defenses. In essence, a risk assessment is a strategic tool that empowers you to stay one step ahead in the ever-evolving landscape of cyber threats.

In addition to a risk assessment, there are many other facets used in identifying security gaps:

  1. Thorough Security Audit: Initiate a comprehensive security audit that scrutinizes every facet of your current defenses. This includes but is not limited to network configurations, access controls, data storage, and incident response procedures. While preparing for you CMMC certification, this may not be as necessary, as your CMMC Audit will most likely serve as your security audit.
  2. Vulnerability Scanning: Employ advanced vulnerability scanning tools to systematically search for weaknesses in your systems. Regular scans can unveil potential entry points for cyber threats and provide insights into areas that need immediate attention.
  3. Gap Analysis: Conduct a gap analysis to compare your existing security measures against industry standards and best practices. This process highlights disparities and reveals where your security program falls short or where improvements can be made.
  4. User Awareness and Training: Often overlooked, human error can introduce significant vulnerabilities. Evaluate the awareness and training programs for your staff to ensure they are well-equipped to recognize and respond to potential threats. It may be worth adding assessment tools into your training regiment to gauge your staff’s security awareness.
  5. Incident Response Plan Review: Assess the effectiveness of your incident response plan. Ensure that it aligns with current threat landscapes and is well-understood by your cybersecurity team. Adding in things like table-top exercises is a way to not only review your incident response plan, but also serves as a way to put that plan into practice.

Identifying these gaps is not a sign of weakness but a proactive measure to fortify your defenses. By addressing vulnerabilities promptly, you’re not only enhancing your security posture but also ensuring the resilience of your organization in the face of evolving cyber threats. This is also one of the key steps in ensuring you will pass your CMMC audit. It is better to find all of the gaps ahead of your audit, giving you time to remediate the findings prior to the C3PAO’s assessment. (back to top)

Create a Remediation Plan and Track Your Efforts

Once the gaps in your security program have been meticulously identified, the next crucial step is to develop a robust remediation plan. This plan acts as a strategic roadmap, outlining specific measures and actions to address each identified vulnerability. Prioritizing these remediation efforts based on risk severity ensures that the most critical issues are addressed first, maximizing the impact on your overall security posture. Although every company should assess their priorities when deciding what information needs to reside in a remediation plan, here are some basic elements to consider:

  1. Prioritization of Gaps: Begin by categorizing identified gaps based on their severity and potential impact on your organization’s security. Prioritize addressing high-risk vulnerabilities to mitigate the most significant threats first.
  2. Specific Action Items: Define clear, actionable steps to remediate each identified gap. These should be detailed instructions that guide your team in implementing the necessary changes or improvements to mitigate the vulnerabilities.
  3. Timeline and Milestones: Establish a realistic timeline for remediating each gap. Break down the timeline into manageable milestones, allowing for a phased approach to remediation. This helps track progress and ensures that efforts are consistently advancing.
  4. Resource Allocation: Identify the resources required for each remediation task, including personnel, technology, and budget considerations. Ensure that your team has the necessary support and tools to effectively carry out the remediation efforts.
  5. Training and Awareness Programs: If gaps are related to human factors or process deficiencies, incorporate training programs into your remediation plan. This helps enhance the awareness and capabilities of your staff, reducing the likelihood of recurring security issues.
  6. Regular Assessments and Reviews: Schedule periodic assessments to evaluate the effectiveness of your remediation efforts. Conducting regular reviews ensures that your security posture remains aligned with evolving threats, and adjustments can be made as needed.
  7. Documentation and Reporting: Maintain thorough documentation of the remediation process, including changes made, challenges faced, and lessons learned. Regularly report on the status of remediation efforts to relevant stakeholders, fostering transparency and accountability.
  8. Integration with Security Policies: Ensure that the remediation plan aligns with your organization’s overarching security policies and compliance requirements. This integration helps create a unified and consistent approach to cybersecurity.

Remember, a remediation plan is a dynamic document that should evolve alongside your organization’s cybersecurity landscape. Regularly revisit and update the plan to reflect emerging threats, changes in technology, and the evolving nature of your business. (back to top)

Tracking Your Remediation Efforts

A key aspect of an effective remediation plan is continuous tracking and monitoring of your efforts. This involves setting up measurable benchmarks, timelines, and key performance indicators (KPIs) to assess the progress of your remediation initiatives. Regularly reviewing and updating your remediation plan ensures that it remains aligned with the dynamic nature of cyber threats and technology landscapes. This iterative approach allows your organization to adapt swiftly to emerging risks, consistently closing gaps and fortifying your defenses against evolving cyber threats.

The creation and meticulous execution of a remediation plan, coupled with ongoing tracking, form the cornerstone of a proactive and resilient cybersecurity strategy. It is also important to have a target date to have these remediations completed. This is especially important as you approach an impending CMMC assessment. Through a target date, remediation efforts, and continuous monitoring, your organization can be well equipped with the essential tools to prepare for a CMMC certification audit. (back to top)

Strategic Advantages of Hiring a CMMC Consultant for Defense Contractors

As many defense contractors are faced with these preparation efforts, the burden of trying to fully understand all of the ins and outs can become overwhelming. This is especially true for those organizations that don’t work closely in an IT or cyber related field. Hiring staff or spending resources delving into the realm of information security can be a costly expense. This leads many defense contractors to seek the advice of qualified professionals.

Engaging the services of a CMMC consultant can offer strategic advantages that go beyond mere compliance. These seasoned professionals bring a wealth of experience and insights that can significantly streamline your CMMC journey. Although there are numerous benefits to seeking their advice, here are some things to consider.

  1. Experience in the Field:

CMMC consultants leverage their extensive experience gained from working with diverse organizations. They have successfully guided entities through the intricate process of achieving CMMC certification. Their experience allows them to anticipate challenges, customize solutions, and offer practical insights tailored to your organization’s specific needs. By tapping into their wealth of knowledge, you gain a valuable ally capable of steering you through the intricacies of the CMMC framework.

  1. In-Depth Knowledge of C3PAO Expectations: Certified Third-Party Assessment Organizations (C3PAOs) play a pivotal role in the CMMC certification process. CMMC consultants often understand the expectations and assessment criteria set by these types of assessors. Armed with this knowledge, they can meticulously prepare your organization, ensuring that your practices align seamlessly with the stringent requirements laid out by assessors. This proactive alignment is key to not only meeting compliance standards but exceeding them with a robust security posture.
  2. Comprehensive Support Across the Board: CMMC consultants offer a holistic approach to cybersecurity. They go beyond a checklist mentality, providing comprehensive support across various domains. From conducting a thorough risk assessment to crafting a remediation plan, creating and implementing policies, and facilitating staff training, their services cover the entire spectrum of CMMC compliance. This comprehensive support ensures that your organization is fortified against potential threats, fostering a culture of security that goes beyond mere regulatory requirements.
  3. Assistance During Audits: Consultants familiar with the audit process can provide strategic guidance, address potential concerns, and ensure that your organization is well-prepared for the audit. Their insights can be instrumental in navigating the audit smoothly, increasing the likelihood of a successful certification outcome.

In essence, the strategic advantages offered by CMMC consultants go beyond immediate compliance. They contribute to the long-term security and resilience of your organization in the face of evolving cybersecurity challenges. (back to top)

Achieve Certification Through an Approved C3PAO

While CMMC consultants play a pivotal role in preparing your organization for certification, the formal certification process is conducted by Certified Third-Party Assessment Organizations (C3PAOs). These entities, approved by the CMMC Accreditation Body, are tasked with independently assessing an organization’s adherence to CMMC standards. This is the final step in the CMMC certification process. Once you have completed the previous steps, it is time to get this scheduled.

Working in collaboration with your chosen C3PAO, your organization undergoes a rigorous evaluation to ensure compliance with the specified CMMC level. The C3PAO assesses your cybersecurity practices, confirming that they align with the designated maturity level’s requirements. Achieving certification through an approved C3PAO not only validates your organization’s commitment to robust cybersecurity but also positions you as a trusted and secure partner within the defense industrial base. The engagement with a C3PAO represents the culmination of your preparation efforts guided by CMMC consultants. Their expertise, coupled with the impartial assessment conducted by C3PAOs, forms a robust framework for achieving and maintaining CMMC certification. (back to top)


We realize this comprehensive guide dives deep into many different areas of CMMC preparation. By covering all of the essential areas of this very important aspect of your certification process, we wanted to ensure you had the information necessary to be successful. If at any point during this process, if you have questions, please contact the experts at LMS for assistance. We have a team of professionals that are happy to answer any questions and assist with any concerns you may have. (back to top)