A CMMC Assessment is being conducted at an OSC's HQ. which is a shared workspace in a multi-tenant building. The OSC is renting four offices on the first floor that can be locked individually. The first-floor conference room is shared with other tenants but has been reserved to conduct the assessment. The conference room has a desk with a drawer that does not lock. At the end of the day, an evidence file that had been sent by email is reviewed. What is the BEST way to handle this file?
Correct Answer: C
In the context of the Cybersecurity Maturity Model Certification (CMMC) 2.0, particularly at Level 2, organizations are required to implement stringent controls to protect Controlled Unclassified Information (CUI). This includes adhering to specific practices related to media protection and physical security. Media Protection (MP): MP.L2-3.8.1 - Media Protection:Organizations must protect (i.e., physically control and securely store) system media containing CUI, both paper and digital. This ensures that sensitive information is not accessible to unauthorized individuals. Defense Innovation Unit MP.L2-3.8.3 - Media Disposal:It is imperative to sanitize or destroy information system media containing CUI before disposal or release for reuse. This practice prevents potential data breaches from discarded or repurposed media. Defense Innovation Unit Physical Protection (PE): PE.L2-3.10.2 - Monitor Facility:Organizations are required to protect and monitor the physical facility and support infrastructure for organizational systems. This includes ensuring that areas where CUI is processed or stored are secure and access is controlled. Defense Innovation Unit Application to the Scenario: Given that the Organization Seeking Certification (OSC) operates within a shared, multi-tenant building and utilizes a common conference room for assessments, the following considerations are crucial: Reviewing the Evidence File:The evidence file, which contains CUI, should be reviewed on a secure, authorized device to prevent unauthorized access or potential data leakage. Printing the Evidence File:If printing is necessary, ensure that the printer is located in a secure area, and the printed documents are retrieved immediately to prevent unauthorized viewing. Making Notes:Any notes derived from the evidence file should be treated with the same level of security as the original document, especially if they contain CUI. Disposal of Printed Materials:After the assessment, all printed materials and notes containing CUI must be destroyed using a cross-cut shredder. Cross-cut shredding ensures that the information cannot be reconstructed, thereby maintaining confidentiality. totem.tech Options A and D are inadequate as they involve leaving sensitive information in unsecured locations, which violates CMMC physical security requirements. Option B, while secure in terms of digital handling, does not address the proper disposal of any physical copies that may have been made. Therefore, Option C is the best practice, aligning with CMMC 2.0 guidelines by ensuring that all physical media containing CUI are properly reviewed, securely stored during use, and thoroughly destroyed when no longer needed.
Question 27
During Phase 4 of the Assessment process, what MUST the Lead Assessor determine and recommend to the C3PAO concerning the OSC?
Correct Answer: D
Question 28
An assessment is being conducted at a remote client site. For the duration of the assessment, the client has provided a designated hoteling space in their secure facility which consists of a desk with access to a shared printer. After noticing that the desk does not lock, a locked cabinet is requested but the client does not have one available. At the end of the day, the client provides a printout copy of an important network diagram. The diagram is clearly marked and contains CUI. What should be done NEXT to protect the document?
Correct Answer: A
Question 29
Which phase of the CMMC Assessment Process includes developing the assessment plan?
Correct Answer: A
Understanding the Phases of the CMMC Assessment Process TheCMMC Assessment Process (CAP)consists of multiple phases, with each phase focusing on a different aspect of the assessment.Developing the assessment planoccurs inPhase 1, which is thePre-Assessment Phase. Key Activities in Phase 1 - Pre-Assessment Phase Engagement Agreement: TheOSC (Organization Seeking Certification)and theCertified Third-Party Assessment Organization (C3PAO)formalize the assessment contract. Developing the Assessment Plan: TheLead Assessorand the assessment team create anAssessment Plan, which outlines: Scope of the assessment CMMC Level requirements Assessment methodology Timeline and logistics Initial Data Collection: Review of system documentation, policies, and relevant security controls. Why is the Correct Answer "Phase 1" (A)? A). Phase 1 # Correct Phase 1 is where the assessment plan is developed. It ensuresclarity on scope, methodology, and logistics before the assessment begins. B). Phase 2 # Incorrect Phase 2 is theAssessment Conduct Phase, where assessorsexecutethe plan by examining evidence and interviewing personnel. C). Phase 3 # Incorrect Phase 3 is thePost-Assessment Phase, which involvesfinalizing findings and submitting reports, not developing the plan. D). Phase (Incomplete Answer) # Incorrect The question requires a specific phase, and the correct one isPhase 1. CMMC 2.0 References Supporting this Answer: CMMC Assessment Process (CAP) Document DefinesPhase 1as the stage where the assessment plan is developed. CMMC Accreditation Body (CMMC-AB) Guidelines Specifies thatplanning and pre-assessment activities occur in Phase 1. CMMC 2.0 Certification Workflow Outlines the assessment planning process as part of theinitial engagementbetween theC3PAO and the OSC.
Question 30
When planning an assessment, the Lead Assessor should work with the OSC to select personnel to be interviewed who could:
Correct Answer: D
Interview Selection in CMMC AssessmentsDuring aCMMC assessment, theLead Assessormust work with theOrganization Seeking Certification (OSC)to select personnel for interviews. The goal is to: #Verify that personnel understand andperform security-related practices. #Ensure that individuals canexplain how they implement CMMC requirements. #Gain insight intoactual cybersecurity operationsrather than just documented policies. The best interviewees are those whodirectly engage with security practicesand canclearly explain how they perform their duties. * CMMC assessmentsrely on interviewsto validate that security practices areimplemented effectively. * Themost valuable intervieweesare those who canexplainhow security measures are appliedin day-to-day operations. * CMMC Assessment Process (CAP)emphasizes that assessors should speak tothose actively involved in security practicesrather than just senior management or policy owners. Why "Providing Clarity and Understanding" Is KeyThus,option D is the correct choicebecause the Lead Assessor should prioritizeinterviewing personnel who can clearly explain how CMMC practices are implemented. * A. Have a security clearance.#Incorrect.Security clearance is not a requirementfor CMMC assessments. The focus is onpractical implementation of security controls, not classified work. * B. Be a senior person in the company.#Incorrect. Senior executives may not be involved in theactual implementation of security controls. The best interviewees are those whoperform the work, not just oversee it. * C. Demonstrate expertise on the CMMC requirements.#Incorrect. Whileunderstanding CMMC is important, expertise alonedoes not guarantee practical knowledgeof security controls. The key is thatinterviewees must provide clarity on how they perform security tasks. Why the Other Answers Are Incorrect * CMMC Assessment Process (CAP) Document- Guides interview selection based on personnel who perform security functions. * NIST SP 800-171 & CMMC 2.0- Emphasize that cybersecurity controls must beactively implemented, not just documented. CMMC Official ReferencesThus,option D (Provide clarity and understanding of their practice activities) is the correct answeras per official CMMC assessment guidelines.
