Pass the Cyber AB CMMC CMMC-CCP Questions and answers with ExamsMirror

Understanding the Role of Configuration Management (CM) in CMMC 2.0TheConfiguration Management (CM) domainin CMMC 2.0 ensures that systems aresecurely configured and maintainedto prevent unauthorized or unnecessary changes that could introduce vulnerabilities. One key requirement in CM is torestrict, disable, or prevent the use of nonessential programsto reduce security risks.

Relevant CMMC 2.0 Practice:CM.L2-3.4.1 – Establish and enforce security configuration settings for information technology products employed in organizational systems.

This practicerequires organizations to control system configurations, including the removal or restriction ofnonessential programs, functions, ports, and servicestoreduce attack surfaces.

The goal is tominimize exposure to cyber threatsby ensuring only necessary and approved software is running on the system.

A. Access Control (AC) → Incorrect

Access Control (AC) focuses onmanaging user permissions and accessto systems and data, not restricting programs.

B. Media Protection (MP) → Incorrect

Media Protection (MP) deals withprotecting and controlling removable media(e.g., USBs, hard drives) rather than software or system configurations.

C. Asset Management (AM) → Incorrect

Asset Management (AM) is aboutidentifying and tracking IT assets, not configuring or restricting software.

D. Configuration Management (CM) → Correct

CM explicitly coverssecuring system configurationsbyrestricting nonessential programs, ports, services, and functions, making it the correct answer.

Why is the Correct Answer CM (D)?

CMMC 2.0 Practice CM.L2-3.4.1(Security Configuration Management)

Requires organizations toenforce security configuration settingsandremove unnecessary programsto protect systems.

NIST SP 800-171 Requirement 3.4.1

Supportssecure configuration settingsandrestricting unauthorized applicationsto prevent security risks.

CMMC 2.0 Level 2 Requirement

This practice is aLevel 2 (Advanced) requirement, meaningorganizations handling Controlled Unclassified Information (CUI)must comply with it.

CMMC 2.0 References Supporting this Answer:

The requirement to exercise due care in protecting information gathered during an assessment aligns with the principle ofConfidentialityunder theCMMC Code of Professional Conduct (CoPC). This ensures that sensitive assessment data, findings, and any Controlled Unclassified Information (CUI) remain protected even after the engagement concludes.

Definition of Confidentiality in CMMC Context:

Confidentiality refers to protecting sensitive information from unauthorized disclosure.

In the context of a CMMC assessment, it includes safeguarding assessment artifacts, findings, and other sensitive data collected during the evaluation process.

CMMC Code of Professional Conduct (CoPC) References:

TheCMMC Code of Professional Conductstates that assessors and organizations must handle all collected information with discretion andensure its protection post-engagement.

Clause on"Maintaining Confidentiality"specifies that assessors must:

Not disclose sensitive information to unauthorized parties.

Secure data in storage and transmission.

Retain and dispose of data securely in accordance with federal regulations.

Alignment with NIST 800-171 & CMMC Practices:

CMMC Level 2 incorporates NIST SP 800-171 controls, which include:

Requirement 3.1.3:“Control CUI at rest and in transit” to ensure unauthorized individuals do not gain access.

Requirement 3.1.4:“Separate the duties of individuals to reduce risk” ensures that assessment findings are only shared with authorized personnel.

These requirements align with the duty toexercise due carein protecting assessment-related information.

Why the Other Options Are Incorrect:

(A) Availability:This refers to ensuring data is accessible when needed but does not directly relate to protecting gathered information post-assessment.

(C) Information Integrity:This focuses on preventing unauthorized modifications rather than restricting disclosure.

(D) Respect for Intellectual Property:While related to ethical handling of proprietary data, it does not directly cover post-engagement confidentiality requirements.

TheCMMC Code of Professional ConductandNIST SP 800-171control requirements confirm thatConfidentialityis the correct answer, as it directly pertains to protecting information post-assessment.

Step-by-Step Breakdown:Final Validation from CMMC Documentation:Thus, the correct answer isB. Confidentiality.

The CMMC Assessment Process (CAP) requires that sufficient evidence must:

Cover the sampled organization,

Cover the defined model scope of the assessment (Target CMMC Level), and

Correspond to the evidence collection approach.

Evidence is always required, even if the organization holds other certifications such as ISO. External certifications cannot replace CMMC evidence requirements. Thus, the statement that “Evidence is not required if the practice is ISO certified” is not valid.

Reference Documents:

CMMC Assessment Process (CAP), v1.0

Understanding CMMC Asset CategorizationTheCMMC 2.0 Scoping Guidedefines how assets are categorized based on their involvement withFederal Contract Information (FCI)andControlled Unclassified Information (CUI).

In this scenario:

Thegovernment services divisioninteracts withfederal clientsandreceives FCI, making its assetsin-scopefor CMMC Level 1.

Thecommercial services divisioninteractsonly with non-federal clientsanddoes not handle FCI—this means its assets arenot subject to CMMC Level 1 requirementsand should be classified asOut-of-Scope Assets.

CMMC 2.0 Definition of Out-of-Scope AssetsAs per theCMMC Scoping Guide, assets that:

✅Do not store, process, or transmit FCI/CUI

✅Do not directly impact the security of in-scope assets

✅Are completely segregated from the FCI/CUI environment

are classified asOut-of-Scope Assets.

Since thecommercial services divisiononly processespublicly available information and has no interaction with FCI, its assets areout-of-scopefor CMMC Level 1 assessment.

A. FCI Assets❌Incorrect. FCI assets areonly those that store, process, or transmit FCI. The commercial services division doesnothandle FCI, so its assets donotqualify.

B. Specialized Assets❌Incorrect. Specialized assets refer toInternet of Things (IoT), Operational Technology (OT), and test equipment. These donot applyto a general commercial services division.

D. Operational Technology Assets❌Incorrect.Operational Technology (OT) Assetsinvolveindustrial control systems, SCADA, and manufacturing equipment—which are not relevant to this scenario.

Why the Other Answers Are Incorrect

CMMC 2.0 Scoping Guide – Level 1 & Level 2

CMMC Assessment Process (CAP) Document

CMMC Official ReferencesThus,option C (Out-of-Scope Assets) is the correct answerbased on official CMMC scoping guidance.

The Certified Third-Party Assessment Organization (C3PAO) enters into a contractual relationship with the OSC. As part of that contract, the C3PAO maintains a non-disclosure agreement (NDA) to protect sensitive and proprietary information reviewed during the assessment.

Supporting Extracts from Official Content:

CAP v2.0, Roles and Responsibilities (§2.8): “The C3PAO maintains a non-disclosure agreement with the OSC to protect all sensitive information disclosed during the assessment.”

Why Option B is Correct:

Only the C3PAO contracts directly with the OSC and is bound to protect assessment data.

NIST, The Cyber AB (formerly CMMC-AB), and OUSD A&S do not enter NDAs directly with OSCs.

References (Official CMMC v2.0 Content):

CMMC Assessment Process (CAP) v2.0, Section on OSC–C3PAO agreements.

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DFARS clause 252.204-7012 establishes the safeguarding of Covered Defense Information (CDI), which aligns with CUI categories. The clause specifies that the DoD is responsible for determining whether information is Controlled Unclassified Information (CUI) and marking it accordingly before sharing it with contractors. Contractors do not make determinations about what constitutes CUI; they are responsible for safeguarding information once it is received and marked as CUI.

Reference Documents:

DFARS 252.204-7012, Safeguarding Covered Defense Information and Cyber Incident Reporting

CMMC Model v2.0 Overview, December 2021

During aCMMC assessment, assessors rely on interviews to validate the implementation of cybersecurity practices within anOrganization Seeking Certification (OSC). Ensuringconfidentiality and non-attributionallows employees to speak freely without fear of retaliation or bias, leading to more accurate and candid responses.

CMMC Assessment Process and the Role of Interviews

TheCMMC Assessment Guide(Level 2) states thatinterviews are a key methodto verify compliance with security controls.

Employees may hesitate to provide truthful information if they fear negative consequences.

To obtain accurate information, assessors must create an environment where team members feel safe.

Ensuring Non-Attribution for Accurate Responses

DoD Assessment Methodologyhighlights thatinterviewees should remain anonymousin reports.

Non-attribution reduces the risk of OSC leadership influencing responses or retaliating against employees.

Employees are more likely to provideaccurateandhonestdescriptions of their responsibilities when confidentiality is guaranteed.

Why the Other Answer Choices Are Incorrect:

(A) Interview groups of people to get collective answers:

Group interviews may limit honest responses due topeer pressure or management presence.

Employees mayhesitate to contradictsupervisors or peers in a group setting.

(B) Understand that testing is more important than interviews:

While testing (e.g., reviewing logs, configurations, and security settings) is crucial, interviews providecontexton how security practices are implemented and followed.

Interviewscomplementtesting rather than being less important.

(D) Let team members know the questions prior to the assessment:

Advanced notice may allow employees toprepare rehearsed answers, which might not reflect actual practices.

This couldreduce the effectivenessof the interview process.

Step-by-Step Breakdown:Final Validation from CMMC Documentation:TheCMMC Assessment Process Guideand DoDAssessment Methodologyemphasize the importance of confidentiality in interviews to ensure accuracy.Non-attribution protects employees and ensures assessors get honest, unfiltered answers.

Thus, the correct answer is:

C. Ensure confidentiality and non-attribution of team members.

Understanding DFARS Clause 252.204-7012TheDefense Federal Acquisition Regulation Supplement (DFARS) clause 252.204-7012is a mandatory cybersecurity clause required inall DoD contracts and solicitationsthat involveControlled Unclassified Information (CUI).

Key Requirements of DFARS 252.204-7012✅Implements NIST SP 800-171security controls for contractors handlingCUI.

✅Requirescyber incident reportingto theDoD Cyber Crime Center (DC3)within72 hours.

✅Mandatesadequate security measuresto protectDoD information systems.

✅Applies toall DoD contracts, except for those exclusively acquiring COTS items.

Option A (Correct):DFARS 252.204-7012must be included in all DoD contracts and solicitationswhen CUI is involved.

Option B (Incorrect):FAR Part 12 procedures apply tocommercial item acquisitions, but DFARS 7012 appliesregardless of procurement procedures.

Option C (Incorrect):Contractssolely for COTS (Commercial Off-the-Shelf) productsare exemptfrom DFARS 7012.

Option D (Incorrect):COTS itemssold without modificationsarenot requiredto include DFARS 7012.

DFARS Clause 252.204-7012 (Safeguarding Covered Defense Information and Cyber Incident Reporting)

NIST SP 800-171– The required cybersecurity standard for contractors under DFARS 7012.

Why "All DoD Solicitations and Contracts" is Correct?Official References from DoD and DFARS DocumentationFinal Verification and ConclusionQUESTION NO: 128

A C3PAO Assessment Plan document captures the names of the interviewees, the facilities that will utilized, along with estimated costs and schedule of the assessment. What part of the assessment plan is this?

A. Identify resources and schedule.

B. Select Assessment Team members.

C. Identify and manage assessment risks.

D. Select and develop the evidence collection approach.

Answer: A

ACertified Third-Party Assessor Organization (C3PAO)is responsible for conductingCMMC Level 2 Assessments. Before the assessment begins, the C3PAO must develop anAssessment Plan, which includes several key elements.

The part of the plan that captures:

✅Names of interviewees

✅Facilities to be utilized

✅Estimated costs

✅Assessment schedule

falls under the"Identify Resources and Schedule"section of the plan.

Step-by-Step Breakdown:✅1. Identify Resources and Schedule

This section of theCMMC Assessment Planoutlines:

Thepersonnelinvolved (e.g., interviewees, assessors).

Thelocationswhere the assessment will take place.

Thetimeline and scheduling details.

Theestimated costsassociated with the assessment.

This ensures that all necessaryresourcesare allocated and that the assessment proceeds as planned.

✅2. Why the Other Answer Choices Are Incorrect:

(B) Select Assessment Team Members❌

This section focuses onchoosing the assessorswho will conduct the evaluation, not listing interviewees and facilities.

(C) Identify and Manage Assessment Risks❌

This part of the plandocuments risks(e.g., scheduling conflicts, data access issues), but it doesnot outline names, facilities, or costs.

(D) Select and Develop the Evidence Collection Approach❌

This step defineshowevidence will be gathered (e.g., document reviews, interviews, system testing) but doesnot focus on logistics.

Final Validation from CMMC Documentation:TheCMMC Assessment Process Guidestates thatresource identification and schedulingare essential for organizing the assessment. Since this sectioncaptures interviewees, facilities, costs, and the schedule, the correct answer is:

✅A. Identify resources and schedule.

Understanding Federal Contract Information (FCI) and Publicly Accessible InformationFederal Contract Information (FCI)isnon-public informationprovided by or generated for the U.S. governmentunder a contractthat isnot intended for public release.

Key Characteristics of FCI:✔FCI includesdetails related togovernment contracts, project specifics, and performance data.

✔It must be protected under FAR 52.204-21, which requiresbasic safeguarding measuresto prevent unauthorized access.

✔Posting FCI on a public site is a security violationsince it ismeant to be restrictedfrom public disclosure.

A. FCI → Correct

FCI must be protected from unauthorized access, and if it wasincorrectly published online, it should have been restricted.

B. Change of leadership in the organization → Incorrect

Leadership changes are typically public informationand do not require restriction unless they involve sensitive government-related security clearances.

C. Launching of their new business service line → Incorrect

Marketing and business announcementsare generallypublicly availableandnot restricted information.

D. Public releases identifying major deals signed with commercial entities → Incorrect

Commercial contracts and business deals are not considered FCIunless they involvegovernment contracts.

Why is the Correct Answer "A. FCI (Federal Contract Information)"?

FAR 52.204-21 (Basic Safeguarding of Covered Contractor Information Systems)

DefinesFCI as sensitive but unclassified informationthat must beprotected from public disclosure.

CMMC 2.0 Level 1 Requirements

Requires contractors toprotect FCI under basic cybersecurity standardsto prevent unauthorized exposure.

DoD Guidance on FCI Protection

States thatpublishing FCI on public websites violates federal cybersecurity requirements.

CMMC 2.0 References Supporting This Answer:

The CAP makes clear that evidence collected during the assessment is evaluated for both adequacy (does the evidence align with the requirement) and sufficiency (is there enough evidence to make a confident determination).

Supporting Extracts from Official Content:

CAP v2.0, Evidence Collection Guidance: “Evidence must be evaluated for adequacy… and for sufficiency, to ensure enough information is available to support the assessor’s determination.”

Why Option A is Correct:

Evidence is assessed based on two qualities only: adequacy and sufficiency.

“Thoroughness” and “appropriateness” are not official CAP terms for evidence evaluation.

References (Official CMMC v2.0 Content):

CMMC Assessment Process (CAP) v2.0, Evidence Evaluation section.

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