Cyber AB Updated CMMC-CCP Exam Questions and Answers by thiago

When preparing forCMMC compliance, organizations must ensure that theirnetwork configurations align with required cybersecurity controls. Ifnetwork administratorsdisagree on certain configurations, the mostobjective and accurateway to resolve the disagreement is by referencingofficial CMMC guidanceandNIST SP 800-171 requirements, which form the foundation of CMMC Level 2.

Step-by-Step Breakdown:

CMMC Assessment Guides as the Primary Reference

TheCMMC Assessment Guides (Level 1 & Level 2)provide clearinterpretationsof security practices.

Theyexplain how each practice should be implemented and assessedduring certification.

NIST SP 800-171 as the Compliance Baseline

CMMC Level 2is based directly onNIST SP 800-171, which outlines the110 security controlsrequired for protectingControlled Unclassified Information (CUI).

Network configurations must complywith NIST-defined security requirements, including:

Access Control (AC) – Ensuring least privilege principles.

Audit and Accountability (AU) – Logging and monitoring network activity.

System and Communications Protection (SC) – Secure network design and encryption.

Why the Other Answer Choices Are Incorrect:

(A) Consult with the CEO of the company:

ACEO is not necessarily a cybersecurity expertand may not be familiar with CMMC technical requirements.

Technical compliance decisions should be based onCMMC and NISTframeworks, not executive opinions.

(C) Go with the network administrator's ideas with the least stringent controls:

Choosingless stringent controls increases security riskand could lead toCMMC non-compliance.

(D) Go with the network administrator's ideas with the most stringent controls:

While security is important,more stringent controlsmay introduceoperational inefficienciesorunnecessary coststhat are not required for compliance.

The correct approach is to implement what is required by CMMC and NIST SP 800-171, no more and no less.

Final Validation from CMMC Documentation:

TheCMMC Assessment GuidesandNIST SP 800-171 Rev. 2areofficial sourcesthat provide the most reliable guidance on compliance.

CMMC Level 2 is entirely based on NIST SP 800-171, making it the definitive source for resolving security disagreements.

Thus, the correct answer is:

B. Consult the CMMC Assessment Guides and NIST SP 800-171.

UnderDFARS 252.204-7012 (Safeguarding Covered Defense Information and Cyber Incident Reporting), if acontractoruses acloud-based serviceto store, process, or transmitControlled Unclassified Information (CUI), the cloud providermustmeet the security requirements ofFedRAMP Moderate or equivalent.

Key Requirements from DFARS 252.204-7012 (c)(1):

CUI stored in the cloud must be protected according to FedRAMP Moderate (or higher) requirements.

The cloud provider must meetFedRAMP Moderate baseline security controls, which align withNIST SP 800-53moderate impact level requirements.

The cloud provider must also ensure compliance withincident reportingandcyber incident response requirementsin DFARS 252.204-7012.

Why is the Correct Answer "FedRAMP Moderate" (B)?

A. FedRAMP Low → Incorrect

FedRAMP Lowis intended for systems withlow confidentiality, integrity, and availability risks, making itinadequate for CUI protection.

B. FedRAMP Moderate → Correct

FedRAMP Moderate is the minimum required level for CUIunder DFARS 252.204-7012.

It provides a security baseline for protectingsensitive but unclassified government data.

C. FedRAMP High → Incorrect

FedRAMP Highapplies to systems handlinghighly sensitive information (e.g., classified or national security data), which is not necessarily required for CUI.

D. FedRAMP Secure → Incorrect

There isno official FedRAMP Secure categoryin FedRAMP guidelines.

CMMC 2.0 References Supporting this Answer:

DFARS 252.204-7012(c)(1)

Specifies thatcontractors using external cloud services for CUI must meet FedRAMP Moderate or equivalent.

CMMC 2.0 Level 2 Requirements

CUI must be protected using NIST SP 800-171 security requirements, whichalign with FedRAMP Moderate controls.

FedRAMP Security Baselines

FedRAMP Moderateis designed for systems that handlesensitive government data, including CUI.

Understanding Licensed Training Providers (LTPs) in CMMC

ALicensed Training Provider (LTP)is an entity that is authorized by theCybersecurity Maturity Model Certification Accreditation Body (CMMC-AB)todeliver CMMC trainingbased on anapproved curriculum.

Key Responsibilities of an LTP:

Provides CMMC-AB-approved training programsfor individuals seeking CMMC certifications.

Uses an official CMMC curriculumthat aligns with theCMMC Body of Knowledge (BoK)and other CMMC-AB guidance.

Prepares students for CMMC roles, such asCertified CMMC Assessors (CCA) and Certified CMMC Professionals (CCP).

Why is the Correct Answer "Instructs a curriculum approved by CMMC-AB" (B)?

A. Creates DoD-licensed training → Incorrect

TheCMMC-AB, not the DoD, manages LTP licensing. LTPsdo not create new training contentbut mustfollow an approved curriculum.

B. Instructs a curriculum approved by CMMC-AB → Correct

LTPsteacha curriculum that has beenapproved by the CMMC-AB, ensuring consistency in CMMC training.

C. May market itself as a CMMC-AB Licensed Provider for testing → Incorrect

LTPs provide training, not testing. Testing is handled byLicensed Partner Publishers (LPPs)and exam bodies.

D. Delivers training using some CMMC body of knowledge objectives → Incorrect

LTPs mustfully adhereto theCMMC-AB-approved curriculum, not just "some" objectives.

CMMC 2.0 References Supporting This Answer:

CMMC-AB Licensed Training Provider (LTP) Program Guidelines

Defines LTPs as entities thatdeliver CMMC-AB-approved training programs.

CMMC Body of Knowledge (BoK)

Specifies that training must follow theCMMC-AB-approved curriculumto ensure standardization.

CMMC-AB Training & Certification Framework

Requires LTPs todeliver structured training that meets CMMC-AB guidelines.

Final Answer:

✔B. Instructs a curriculum approved by CMMC-AB

1. Understanding the Validation of Findings in CMMC Assessments

Validation of findings is an essential part of theCMMC assessment process, ensuring that observations and preliminary conclusions drawn by the assessment team are accurate, fair, and based on complete evidence. This process occurs iteratively during theDaily Checkpointsand is fundamental in determining the overall compliance status of theOrganization Seeking Certification (OSC).

2. The Role of Preliminary Findings in the Assessment Process

Preliminary findings arenot finalbut rather a mechanism for ensuring transparency, accuracy, and fairness. These findings serve several key purposes:

Allows for OSC Input & Clarification: The OSC has an opportunity to review andprovide additional evidencethat may address deficiencies identified by the assessment team.

Prevents Misinterpretations: By allowing the OSC to comment, the assessment team can refine or correct their understanding of the OSC's implementation of CMMC practices.

Supports Fair and Informed Ratings: Before finalizing MET or NOT MET determinations, the assessment team ensures they have considered all relevant evidence.

Encourages a Collaborative Assessment Process: This validation activity fosters open communication between assessors and the OSC, reducing disputes and misunderstandings.

3. Why Answer Choice "A" is Correct

The primary purpose of preliminary findings is to allow theOSC to comment and provide additional evidencebefore final determinations are made.

This aligns withCMMC Assessment Process guidance, which emphasizes iterative validation of findings throughDaily Checkpoints and Final Outbriefdiscussions.

The validation of findings ensures thatOSC responses and supplementary evidence are considered, making the assessment process more accurate and fair.

4. Why Other Answer Choices Are Incorrect

Option

Reason for Elimination

B. It determines whether the OSC will be rated MET or NOT MET on their assessment.

Incorrect: Preliminary findings do not directly determine the final rating. The assessment team reviews all collected evidence before making a final decision.

C. It confirms that the Assessment Team's findings are right and cannot be changed.

Incorrect: Findings arenot finalat the preliminary stage. The OSC has the opportunity to challenge findings by providing new or clarifying evidence.

D. It corroborates the Assessment Team's understanding of the CMMC practices and controls.

Partially Correct but Not the Best Answer: While validation helps refine understanding, itsprimary function is to allow OSC input, making optionA the most accurate choice.

5. Official CMMC References Supporting This Answer

CMMC Assessment Process (CAP) Document:

Section 5.3 – Validation of Findings: "The OSC is given the opportunity to provide additional evidence and comments to clarify or supplement preliminary assessment results."

Section 5.4 – Daily Checkpoints: "The assessment team discusses preliminary findings with the OSC, allowing the organization to address concerns in real time."

CMMC 2.0 Level 2 Scoping & Assessment Guide:

Confirms that the assessment process includes continuous dialogue with the OSC before final determinations are made.

6. Conclusion

Preliminary findings are acrucial validation stepin CMMC assessments, ensuring that organizations have the opportunity toprovide additional evidence and clarify potential misunderstandings. This iterative process improves accuracy and fairness in determining compliance with CMMC requirements. Therefore, the correct answer is:

A. It allows the OSC to comment and provide additional evidence.