[2025年07月06日] 365日更新、有効なISO-IEC-27001-Lead-Auditor知能問題集 [Q170-Q193]

[2025年07月06日] 365日更新、有効なISO-IEC-27001-Lead-Auditor知能問題集

ベスト品質のISO-IEC-27001-Lead-Auditor試験問題集でPECBテスト高得点を目指そう

PECB ISO-IEC-27001-Lead-Auditor 認定は、情報セキュリティの分野で経験を積んできた専門家が、知識とスキルをさらに深めることを目的としています。この認定は、監査人、コンサルタント、およびマネージャーが、情報セキュリティ管理における専門知識を実証し、自分たちの分野でリーダーとして認められたいと思っている場合に最適です。

PECB ISO-IEC-27001-Lead-Auditor試験は、情報セキュリティ管理の分野でキャリアアップを望む個人にとって最適です。試験は、情報セキュリティ管理システム、リスク管理、監査プロセスなど、幅広いトピックをカバーします。試験に合格することで、個人が監査チームをリードし、組織の情報セキュリティ管理システムを評価するために必要なスキルと知識を持っていることが証明されます。

 

質問 # 170
The audit team leader decided to involve a technical expert as part of the audit team, so they could fill the potential gaps of the audit team members' knowledge. What should the audit team leader consider in this case?

• A. The technical expert is allowed to take decisions related to the audit process when it is needed
• B. The technical expert should discuss their concerns directly with the certification body, and not with the auditor
• C. The technical expert can communicate their audit findings to the auditee only through one of the audit team members

正解：C

解説：
The technical expert can communicate their audit findings to the auditee only through one of the audit team members. This ensures that communications remain coordinated and that the audit team maintains control over the audit process.
References: ISO 19011:2018, Guidelines for auditing management systems

質問 # 171
Select the words that best complete the sentence:
To complete the sentence with the word(s) click on the blank section you want to complete so that it is highlighted in red, and then click on the application text from the options below. Alternatively, you may drag and drop the option to the appropriate blank section.

正解：

解説：

Explanation
competence of the audit team and decision made by the certification body According to ISO/IEC 17021-1, which specifies the requirements for bodies providing audit and certification of management systems, an accredited certification means that the certification body has been evaluated by an accreditation body against recognized standards to demonstrate its competence, impartiality and performance capability1. Therefore, an accredited certification assures the competence of the audit team that conducts the audit in accordance with ISO 19011 and ISO/IEC 27001:2022, and the decision made by the certification body that grants or maintains the certification based on the audit evidence and findings2. References: ISO/IEC
17021-1:2015 - Conformity assessment - Requirements for bodies providing audit and certification of management systems - Part 1: Requirements, ISO/IEC 27001:2022 Lead Auditor (Information Security Management Systems) | CQI | IRCA

質問 # 172
Select the correct sequence for the information security risk assessment process in an ISMS.
To complete the sequence click on the blank section you want to complete so that it is highlighted in red, and then click on the applicable text from the options below. Alternatively, you may drag and drop the options to the appropriate blank

正解：

解説：

質問 # 173
The purpose of a management system audit is to? Select 1

• A. Research the performance of an organisation's management system
• B. Improve the performance of an organisation's management system
• C. Manage the performance of an organisation's management system
• D. Evaluate the performance of an organisation's management system

正解：D

解説：
A management system audit is a systematic, independent and documented process for obtaining objective evidence and evaluating it objectively to determine the extent to which the audit criteria are fulfilled. The audit criteria are a set of requirements that may include policies, procedures, standards, regulations, etc. The purpose of a management system audit is to evaluate the performance of an organisation's management system in terms of its effectiveness, efficiency, compliance, and improvement. A management system audit can also identify strengths, weaknesses, opportunities, and risks of the management system and provide recommendations for improvement.

質問 # 174
Scenario 8: Tess
a. Malik, and Michael are an audit team of independent and qualified experts in the field of security, compliance, and business planning and strategies. They are assigned to conduct a certification audit in Clastus, a large web design company. They have previously shown excellent work ethics, including impartiality and objectiveness, while conducting audits. This time, Clastus is positive that they will be one step ahead if they get certified against ISO/IEC 27001.
Tessa, the audit team leader, has expertise in auditing and a very successful background in IT-related issues, compliance, and governance. Malik has an organizational planning and risk management background. His expertise relies on the level of synthesis and analysis of an organization's security controls and its risk tolerance in accurately characterizing the risk level within an organization On the other hand, Michael is an expert in the practical security of controls assessment by following rigorous standardized programs.
After performing the required auditing activities, Tessa initiated an audit team meeting They analyzed one of Michael s findings to decide on the issue objectively and accurately. The issue Michael had encountered was a minor nonconformity in the organization's daily operations, which he believed was caused by one of the organization's IT technicians As such, Tessa met with the top management and told them who was responsible for the nonconformity after they inquired about the names of the persons responsible To facilitate clarity and understanding, Tessa conducted the closing meeting on the last day of the audit. During this meeting, she presented the identified nonconformities to the Clastus management. However, Tessa received advice to avoid providing unnecessary evidence in the audit report for the Clastus certification audit, ensuring that the report remains concise and focused on the critical findings.
Based on the evidence examined, the audit team drafted the audit conclusions and decided that two areas of the organization must be audited before the certification can be granted. These decisions were later presented to the auditee, who did not accept the findings and proposed to provide additional information. Despite the auditee's comments, the auditors, having already decided on the certification recommendation, did not accept the additional information. The auditee's top management insisted that the audit conclusions did not represent reality, but the audit team remained firm in their decision.
Based on the scenario above, answer the following question:
Was the closing meeting conducted accordingly?

• A. No, it should be conducted several weeks after the on-site audit
• B. No, it should be conducted after the audit conclusions have been drafted
• C. Yes, the closing meeting is conducted on the last day of the audit

正解：C

解説：
Comprehensive and Detailed In-Depth
A . Correct answer:
ISO 19011:2018 requires that closing meetings occur at the end of the audit to present findings to the auditee.
B . Incorrect:
Audit conclusions can be drafted later, but the closing meeting must still happen immediately post-audit.
C . Incorrect:
Delaying the closing meeting beyond the audit timeline is improper.
Relevant Standard Reference:

質問 # 175
You are conducting an ISMS audit. The next step in your audit plan is to verify that the organisation's information security risk treatment plan has been established and implemented properly. You decide to interview the IT security manager.
You: Can you please explain how the organisation performs its information security risk assessment and treatment process?
IT Security Manager: We follow the information security risk management procedure which generates a risk treatment plan.
Narrator: You review risk treatment plan No. 123 relating to the planned installation of an electronic (invisible) fence to improve the physical security of the nursing home. You found the risk treatment plan was approved by IT Security Manager.
You: Who is responsible for physical security risks?
IT Security Manager: The Facility Manager is responsible for the physical security risk. The IT department helps them to monitor the alarm. The Facility Manager is authorized to approve the budget for risk treatment plan No. 123.
You: What residual information security risks exist after risk treatment plan No. 123 was implemented?
IT Security Manager: There is no information for the acceptance of residual information security risks as far as I know.
You prepare your audit findings. Select three options for findings that are justified in the scenario.

• A. Nonconformity (NC) - The risk treatment plan No. 123 should be approved by the risk owner, the Facility Manager in this case. Clause 6.1.3.f
• B. There is an opportunity for improvement (OI) once the Electronic (invisible) fence is installed. Residents' physical security is improved
• C. There is an opportunity for improvement (OI) to conduct security checks on the perimetre fence
• D. Nonconformity (NC) - The organization should provide the resources needed for the continual improvement of the ISMS. Clause 7.1
• E. It is good practice to adopt state-of-the-art technology as part of the continual improvement process
• F. Nonconformity (NC) - Top management must ensure that the resources needed for the ISMS are available. Clause 5.1.c
• G. Nonconformity (NC) - The information for the acceptance of residual information security risks should be updated after the risk treatment is implemented. Clause 6.1.3.f
• H. Nonconformity (NC) - The IT security manager should be aware of and understand his authority and area of responsibility. Clause 7.3

正解：A、G、H

解説：
The three options for findings that are justified in the scenario are:
* Nonconformity (NC) - The information for the acceptance of residual information security risks should be updated after the risk treatment is implemented. Clause 6.1.3.f
* Nonconformity (NC) - The IT security manager should be aware of and understand his authority and area of responsibility. Clause 7.3
* Nonconformity (NC) - The risk treatment plan No. 123 should be approved by the risk owner, the Facility Manager in this case. Clause 6.1.3.f According to ISO/IEC 27001:2022, clause 6.1.3.f, the organisation must retain documented information that includes the information for the acceptance of residual information security risks, and the approval of the risk treatment plan by the risk owner1. Therefore, option A and G are justified as nonconformities, because the organisation failed to update the information for the acceptance of residual risks, and the risk treatment plan was approved by the IT security manager, who is not the risk owner.
According to ISO/IEC 27001:2022, clause 7.3, the organisation must ensure that the persons assigned to perform the roles and responsibilities for the ISMS are competent, and are aware of the consequences of not conforming to the ISMS requirements2. Therefore, option E is justified as a nonconformity, because the IT security manager, who is responsible for the information security risk management process, was not aware of his authority and area of responsibility.
The other options are not justified as findings, because they are either irrelevant or incorrect. For example:
* Option B is irrelevant, because it is not related to the information security risk treatment plan No. 123, which is the focus of the audit.
* Option C is incorrect, because it is not an opportunity for improvement, but rather a benefit of the risk treatment plan No. 123, which is already implemented.
* Option D is incorrect, because it is not a nonconformity, but rather a requirement for the organisation to provide the resources needed for the ISMS, which is not the same as the resources needed for the risk treatment plan No. 123.
* Option F is incorrect, because it is not a nonconformity, but rather a requirement for the organisation to provide the resources needed for the continual improvement of the ISMS, which is not the same as the resources needed for the risk treatment plan No. 123.
* Option H is irrelevant, because it is not a finding, but rather a good practice, which is not the objective of the audit.

質問 # 176
Which two of the following phrases would apply to 'check' in the Plan-Do-Check-Act cycle for a business process?

• A. Making improvements
• B. Verifying training
• C. Auditing processes
• D. Managing changes
• E. Resetting objectives
• F. Updating the Information Security Policy

正解：B、C

解説：
Explanation
The two phrases that would apply to 'check' in the Plan-Do-Check-Act cycle for a business process are:
C: Verifying training
F: Auditing processes
C: This phrase applies to 'check' in the PDCA cycle because it involves measuring and evaluating the effectiveness of the training activities that were implemented in the 'do' phase. Training is an important aspect of information security awareness, education, and competence, which are required by clause 7.2 of ISO 27001:20221. Verifying training can help the organisation to assess whether the staff have acquired the necessary knowledge, skills, and behaviour to perform their roles and responsibilities in relation to information security. Verifying training can also help the organisation to identify any gaps or weaknesses in the training program and to plan for improvement actions.
F: This phrase applies to 'check' in the PDCA cycle because it involves examining and reviewing the performance and conformity of the processes that were implemented in the 'do' phase. Auditing is a systematic, independent, and documented process for obtaining objective evidence and evaluating it to determine the extent to which the audit criteria are fulfilled2. Auditing processes can help the organisation to verify whether the information security objectives and requirements are met, whether the information security controls are effective and efficient, and whether the information security risks are adequately managed. Auditing processes can also help the organisation to identify any nonconformities or opportunities for improvement and to plan for corrective or preventive actions.
References:
1: ISO/IEC 27001:2022 - Information technology - Security techniques - Information security management systems - Requirements, clause 7.2 2: ISO 19011:2018 - Guidelines for auditing management systems, clause 3.2

質問 # 177
You are an experienced ISMS audit team leader providing instruction to a class of auditors in training. The subject of today's lesson is the management of information security risk in accordance with the requirements of ISO/IEC 27001:2022.
You provide the class with a series of activities. You then ask the class to sort these activities into the order in which they appear in the standard.
What is the correct sequence they should report back to you?

正解：

解説：

Explanation:
A screenshot of a chat Description automatically generated

The correct sequence of activities for the management of information security risk in accordance with the requirements of ISO/IEC 27001:2022 is as follows:
1st: Create and maintain information security risk criteria 2nd: Identify the risks that need to be considered when planning for the information security management system 3rd: Assess the potential consequences that would arise if the risk were to materialise 4th: Select appropriate risk treatment options 5th: Carry out information security risk assessments at planned intervals 6th: Consider the results of risk assessment and the status of the risk treatment plan at management review This sequence is based on the information security risk management process described in ISO/IEC
27001:2022 clause 6.1, which includes the following activities:
* establishing and maintaining information security risk criteria;
* ensuring that repeated information security risk assessments produce consistent, valid and comparable results;
* identifying the information security risks;
* analyzing the information security risks;
* evaluating the information security risks;
* treating the information security risks;
* accepting the information security risks and the residual information security risks;
* communicating and consulting with stakeholders throughout the process;
* monitoring and reviewing the information security risks and the risk treatment plan.
References:
* ISO/IEC 27001:2022, clause 6.1
* [PECB Candidate Handbook ISO/IEC 27001 Lead Auditor], pages 14-15
* ISO 27001 Risk Management in Plain English

質問 # 178
You are performing an ISMS audit at a residential nursing home called ABC that provides healthcare services. You find all nursing home residents wear an electronic wristband for monitoring their location, heartbeat, and blood pressure always. You learned that the electronic wristband automatically uploads all data to the artificial intelligence (AI) cloud server for healthcare monitoring and analysis by healthcare staff.
To verify the scope of ISMS, you interview the management system representative (MSR) who explains that the ISMS scope covers an outsourced data center.
Select three options for the audit evidence you need to find to verify the scope of the ISMS.

• A. The auditee has identified the resident's needs and expectations on the facility and environmental safety
• B. The IT service agreement with the data center where the artificial intelligence (AI) cloud server is located
• C. The auditee has identified the resident's needs and expectations on how they should protect the resident's personal data
• D. The auditee has identified the governmental authorities' needs and expectations on healthcare services and patient data handling
• E. The auditee has identified the resident's needs and expectations on healthcare medical treatment services
• F. The auditee has identified the resident's needs and expectations on the comfort facility, medical professional's competence, and clean environment
• G. The auditee has ISO 9001 certification
• H. The auditee is considering the purchase of a healthcare monitoring app from an external software company

正解：B、C、D

解説：
According to ISO 27001:2022 clause 4.3, the organisation shall determine the scope of the information security management system (ISMS) by considering the internal and external issues, the requirements of interested parties, and the interfaces and dependencies with other organisations12 In this case, the ISMS scope covers an outsourced data center that hosts the artificial intelligence (AI) cloud server for healthcare monitoring and analysis of the residents' data. Therefore, the audit evidence you need to find to verify the scope of the ISMS should include:
* The auditee has identified the governmental authorities' needs and expectations on healthcare services and patient data handling. This is an external issue and an interested party requirement that affects the ISMS scope, as the auditee has to comply with the relevant laws and regulations regarding the quality, safety, and privacy of healthcare services and patient data12
* The auditee has identified the resident's needs and expectations on how they should protect the resident' s personal data. This is an external issue and an interested party requirement that affects the ISMS scope, as the auditee has to ensure the confidentiality, integrity, and availability of the resident's personal data that is collected, processed, and stored by the electronic wristband and the AI cloud server12
* The IT service agreement with the data center where the artificial intelligence (AI) cloud server is located. This is an interface and dependency with another organisation that affects the ISMS scope, as the auditee has to control the externally provided processes, products, and services that are relevant to the ISMS, and to implement appropriate contractual requirements related to information security12 The following options are not relevant or sufficient for verifying the scope of the ISMS:
* The auditee has identified the resident's needs and expectations on the facility and environmental safety. This is an external issue and an interested party requirement, but it does not affect the ISMS scope, as it is not related to information security12
* The auditee has ISO 9001 certification. This is an indication of the auditee's quality management system, but it does not verify the scope of the ISMS, as it is not related to information security12
* The auditee has identified the resident's needs and expectations on the comfort facility, medical professional's competence, and clean environment. These are external issues and interested party requirements, but they do not affect the ISMS scope, as they are not related to information security12
* The auditee has identified the resident's needs and expectations on healthcare medical treatment services. These are external issues and interested party requirements, but they do not verify the scope of the ISMS, as they are not specific to information security12
* The auditee is considering the purchase of a healthcare monitoring app from an external software company. This is a potential change that may affect the ISMS scope in the future, but it does not verify the current scope of the ISMS, as it is not yet implemented or controlled12 References:
1: ISO/IEC 27001:2022 Lead Auditor (Information Security Management Systems) Course by CQI and IRCA Certified Training 1 2: ISO/IEC 27001 Lead Auditor Training Course by PECB 2

質問 # 179
A decent visitor is roaming around without visitor's ID. As an employee you should do the following, except:

• A. Greet and ask him what is his business
• B. Escort him to his destination
• C. Say "hi" and offer coffee
• D. Call the receptionist and inform about the visitor

正解：C

解説：
As an employee, you should do the following when you see a visitor roaming around without visitor's ID, except saying "hi" and offering coffee. Saying "hi" and offering coffee is not an appropriate action, as it may imply that you are welcoming or endorsing the visitor without verifying their identity or purpose. This may also give the visitor an opportunity to gain your trust or exploit your kindness. Calling the receptionist and informing about the visitor is an appropriate action, as it alerts the responsible staff to handle the situation and ensure that the visitor is authorized and registered. Greeting and asking him what is his business is an appropriate action, as it shows your concern and curiosity about the visitor's presence and intention. Escorting him to his destination is an appropriate action, as it prevents the visitor from wandering around unattended and accessing unauthorized areas or information. Reference: : CQI & IRCA ISO 27001:2022 Lead Auditor Course Handbook, page 42. : [ISO/IEC 27001 LEAD AUDITOR - PECB], page 15.

質問 # 180
The following are definitions of Information, except:

• A. mature and measurable data
• B. accurate and timely data
• C. can lead to understanding and decrease in uncertainty
• D. specific and organized data for a purpose

正解：A

解説：
The definition of information that is not correct is C: mature and measurable data. This is not a valid definition of information, as information does not have to be mature or measurable to be considered as such.
Information can be any data that has meaning or value for someone or something in a certain context.
Information can be subjective, qualitative, incomplete or uncertain, depending on how it is interpreted or used. Mature and measurable data are characteristics that may apply to some types of information, but not all.
The other definitions of information are correct, as they describe different aspects of information, such as accuracy and timeliness (A), specificity and organization (B), and understanding and uncertainty reduction (D). ISO/IEC 27001:2022 defines information as "any data that has meaning" (see clause
3.25). References: CQI & IRCA Certified ISO/IEC 27001:2022 Lead Auditor Training Course, ISO/IEC
27001:2022 Information technology - Security techniques - Information security management systems - Requirements, What is Information?

質問 # 181
You are conducting an ISMS audit in the despatch department of an international logistics organisation that provides shipping services to large organisations including local hospitals and government offices. Parcels typically contain pharmaceutical products, biological samples, and documents such as passports and driving licences. You note that the company records show a very large number of returned items with causes including mis-addressed labels and, in 15% of company cases, two or more labels for different addresses for the one package. You are interviewing the Shipping Manager (SM).
You: Are items checked before being dispatched?
SH: Any obviously damaged items are removed by the duty staff before being dispatched, but the small profit margin makes it uneconomic to implement a formal checking process.
You: What action is taken when items are returned?
SM: Most of these contracts are relatively low value, therefore it has been decided that it is easier and more convenient to simply reprint the label and re-send individual parcels than it is to implement an investigation.
You raise a nonconformity. Referencing the scenario, which six of the following Appendix A controls would you expect the auditee to have implemented when you conduct the follow-up audit?

• A. 7.10 Storage media
• B. 5.6 Contact with special interest groups
• C. 8.12 Data leakage protection
• D. 7.4 Physical security monitoring
• E. 6.4 Disciplinary process
• F. 5.32 Intellectual property rights
• G. 5.3 Segregation of duties
• H. 5.13 Labelling of information
• I. 8.3 Information access restriction
• J. 6.3 Information security awareness, education, and training
• K. 5.11 Return of assets

正解：A、C、D、H、I、J

解説：
Explanation
* B. 8.12 Data leakage protection. This is true because the auditee should have implemented measures to prevent unauthorized disclosure of sensitive information, such as personal data, medical records, or official documents, that are contained in the parcels. Data leakage protection could include encryption, authentication, access control, logging, and monitoring of data transfers12.
* D. 6.3 Information security awareness, education, and training. This is true because the auditee should have ensured that all employees and contractors involved in the shipping process are aware of the
* information security policies and procedures, and have received appropriate training on how to handle and protect the information assets in their custody. Information security awareness, education, and training could include induction programmes, periodic refreshers, awareness campaigns, e-learning modules, and feedback mechanisms13.
* E. 7.10 Storage media. This is true because the auditee should have implemented controls to protect the storage media that contain information assets from unauthorized access, misuse, theft, loss, or damage. Storage media could include paper documents, optical disks, magnetic tapes, flash drives, or hard disks14. Storage media controls could include physical locks, encryption, backup, disposal, or destruction14.
* F. 8.3 Information access restriction. This is true because the auditee should have implemented controls to restrict access to information assets based on the principle of least privilege and the need-to-know basis. Information access restriction could include identification, authentication, authorization, accountability, and auditability of users and systems that access information assets15.
* I. 7.4 Physical security monitoring. This is true because the auditee should have implemented controls to monitor the physical security of the premises where information assets are stored or processed. Physical security monitoring could include CCTV cameras, alarms, sensors, guards, or patrols16. Physical security monitoring could help detect and deter unauthorized physical access or intrusion attempts16.
* J. 5.13 Labelling of information. This is true because the auditee should have implemented controls to label information assets according to their classification level and handling instructions. Labelling of information could include markings, tags, stamps, stickers, or barcodes1 . Labelling of information could help identify and protect information assets from unauthorized disclosure or misuse1 .
References :=
* ISO/IEC 27002:2022 Information technology - Security techniques - Code of practice for information security controls
* ISO/IEC 27001:2022 Information technology - Security techniques - Information security management systems - Requirements
* ISO/IEC 27003:2022 Information technology - Security techniques - Information security management systems - Guidance
* ISO/IEC 27004:2022 Information technology - Security techniques - Information security management systems - Monitoring measurement analysis and evaluation
* ISO/IEC 27005:2022 Information technology - Security techniques - Information security risk management
* ISO/IEC 27006:2022 Information technology - Security techniques - Requirements for bodies providing audit and certification of information security management systems
* [ISO/IEC 27007:2022 Information technology - Security techniques - Guidelines for information security management systems auditing]

質問 # 182
Which two of the following phrases would apply to "plan" in relation to the Plan-Do-Check-Act cycle for a business process?

• A. Organising changes
• B. Retaining documentation
• C. Providing ICT assets
• D. Setting objectives
• E. Retaining documentation
• F. Training staff

正解：D、F

解説：
Explanation
The Plan-Do-Check-Act (PDCA) cycle is a four-step method for implementing and improving processes, products, or services. The "plan" phase involves establishing the objectives and processes necessary to deliver the desired results. This may include setting SMART goals, identifying resources, defining roles and responsibilities, conducting risk assessments, and developing plans for training, communication, and monitoring.
References:
ISO/IEC 27001:2022 Lead Auditor (Information Security Management Systems) objectives and content from Quality.org and PECB ISO 19011:2018 Guidelines for auditing management systems [Section 5.3.1]

質問 # 183
You are performing an ISMS audit at a residential nursing home that provides healthcare services. The next step in your audit plan is to verify that the Statement of Applicability (SoA) contains the necessary controls. You review the latest SoA (version 5) document, sampling the access control to the source code (A.8.4), and want to know how the organisation secures ABC's healthcare mobile app source code received from an outsourced software developer.
The IT Security Manager explains the received source code will be checked into the SCM system to make sure of its integrity and security. Only authorised users will be able to check out the software to update it. Both check-in and check-out activities will be logged by the system automatically. The version control is managed by the system automatically.
You found a total of 10 user accounts on the SCM. All of them are from the IT department. You further check with the Human Resource manager and confirm that one of the users, Scott, resigned 9 months ago. The SCM System Administrator confirmed Scott's last check-out of the source code was found 1 month ago. He was using one of the authorised desktops from the local network in a secure area.
You check the user de-registration procedure which states "Managers have to make sure of deregistration of the user account and authorisation immediately from the relevant ICT system and/or equipment after resignation approval." There was no deregistration record for user Scott.
The IT Security Manager explains that Scott is a very good software engineer, an ex-colleague, and a friend. He still comes back to the office every month after he resigned to provide support on source code maintenance. That's why his account on SCM still exists. "We know Scott well and he passed all our background checks when he joined us. As such we didn't feel it necessary to agree any further information security requirements with him just because he is now an external provider".
You prepare the audit findings. Select the three correct options.

• A. There is a nonconformity (NC). The organisation has failed to identify the security risks associated with leaving Scott's account open when he was only re-engaged for a short period monthly. This does not conform with clause 8.2.
• B. There is a nonconformity (NC). The SCM is open-source system software. It is not secured and cannot be used for access and version control of the source code. This does not conform with clause 9.1 and control A.8.4.
• C. There is a nonconformity (NC). Scott should have been advised of applicable information security requirements relevant to his new relationship (external provider) with the nursing home. The IT security manager has however confirmed that this did not take place. This does not conform with control A.5.20.
• D. There is a nonconformity (NC). The operating procedures are not well documented. This prevented the SCM System Administrator from being able to remove a user account immediately. This does not conform with clause 9.1 and control A.5.37.
• E. There is a nonconformity (NC). The IT Security manager did not make sure the user account for Scott was removed from the SCM and did not complete the user deregistration process after the resignation. This does not conform with clause 9.1 and control A.5.15.
• F. There is a nonconformity (NC). The organisation's access control arrangements are not operating effectively as an individual who is no longer employed by the organisation is being permitted to access the nursing home's ICT systems. This does not conform with control A.5.15.
• G. There is a nonconformity (NC). The organisation does not have a documented procedure setting out the use of systematic tools to provide access and version control of the source code. This does not conform with clause 9.1 and control A.8.4.
• H. There is a nonconformity (NC). The SCM will log the source code check-in/-out activities automatically. If something goes wrong, the team might not be able to trace it. This does not conform with clause 9.1 and control A.8.4.

正解：A、E、F

解説：
The correct options are:
There is a nonconformity (NC). The organisation's access control arrangements are not operating effectively as an individual who is no longer employed by the organisation is being permitted to access the nursing home's ICT systems. This does not conform with control A.5.15. (B): This option is correct because control A.5.15 requires the organization to implement secure log-on procedures and manage user access rights. The organization should ensure that only authorized users can access the ICT systems and that the access rights are revoked or modified when the user status changes. The fact that Scott, who resigned 9 months ago, still has an active account on the SCM and can check out the source code, indicates a failure of the access control arrangements and a nonconformity with the control A.5.15.
There is a nonconformity (NC). The IT Security manager did not make sure the user account for Scott was removed from the SCM and did not complete the user deregistration process after the resignation. This does not conform with clause 9.1 and control A.5.15. : This option is correct because clause 9.1 requires the organization to monitor, measure, analyze, and evaluate the performance and effectiveness of the ISMS. The organization should have processes and indicators to verify that the ISMS requirements and objectives are met and that the ISMS is continually improved. The organization should also ensure that the results of the monitoring and measurement are documented and communicated. The fact that the IT Security manager did not follow the user de-registration procedure and did not document or communicate the exception for Scott, indicates a failure of the monitoring and measurement processes and a nonconformity with clause 9.1 and control A.5.15.
There is a nonconformity (NC). The organisation has failed to identify the security risks associated with leaving Scott's account open when he was only re-engaged for a short period monthly. This does not conform with clause 8.2. (F): This option is correct because clause 8.2 requires the organization to establish and maintain an information security risk management process. The organization should identify the information security risks, analyze and evaluate the risks, and treat the risks according to the risk criteria and the risk treatment options. The organization should also monitor and review the risks and the risk treatment plan periodically and document the results. The fact that the organization did not identify the security risks associated with Scott's access to the SCM and the source code, such as unauthorized disclosure, modification, or deletion of the information, indicates a failure of the risk management process and a nonconformity with clause 8.2.

質問 # 184
Select the words that best complete the sentence:
To complete the sentence with the word(s) click on the blank section you want to complete so that it is highlighted in red, and then click on the application text from the options below. Alternatively, you may drag and drop the option to the appropriate blank section.

正解：

解説：

Explanation:
competence of the audit team and decision made by the certification body According to ISO/IEC 17021-1, which specifies the requirements for bodies providing audit and certification of management systems, an accredited certification means that the certification body has been evaluated by an accreditation body against recognized standards to demonstrate its competence, impartiality and performance capability1. Therefore, an accredited certification assures the competence of the audit team that conducts the audit in accordance with ISO 19011 and ISO/IEC 27001:2022, and the decision made by the certification body that grants or maintains the certification based on the audit evidence and findings2. References: ISO/IEC
17021-1:2015 - Conformity assessment - Requirements for bodies providing audit and certification of management systems - Part 1: Requirements, ISO/IEC 27001:2022 Lead Auditor (Information Security Management Systems) | CQI | IRCA

質問 # 185
You are carrying out your first third-party ISMS surveillance audit as an Audit Team Leader. You are presently in the auditee's data centre with another member of your audit team.
Your colleague seems unsure as to the difference between an information security event and an information security incident. You attempt to explain the difference by providing examples.
Which three of the following scenarios can be defined as information security incidents?

• A. The organisation's marketing data is copied by hackers and sold to a competitor
• B. The organisation fails a third-party penetration test
• C. The organisation receives a phishing email
• D. A contractor who has not been paid deletes top management ICT accounts
• E. A hard drive is used after its recommended replacement date
• F. An unhappy employee changes payroll records without permission
• G. An employee fails to clear their desk at the end of their shift
• H. The organisation's malware protection software prevents a virus

正解：A、D、F

解説：
Explanation
According to ISO/IEC 27000:2018, which provides an overview and vocabulary of information security management systems, an information security event is an identified occurrence of a system, service or network state indicating a possible breach of information security policy or failure of safeguards, or a previously unknown situation that may be security relevant1. An information security incident is a single or a series of unwanted or unexpected information security events that have a significant probability of compromising business operations and threatening information security1. Therefore, based on this definition, three examples of information security incidents are:
* A contractor who has not been paid deletes top management ICT accounts: This is an example of an unwanted or unexpected information security event that has a significant probability of compromising business operations and threatening information security, as it may result in loss of access, data, or functionality for the top management.
* An unhappy employee changes payroll records without permission: This is an example of an unwanted or unexpected information security event that has a significant probability of compromising business operations and threatening information security, as it may result in financial fraud, legal liability, or reputational damage for the organization.
* The organisation's marketing data is copied by hackers and sold to a competitor: This is an example of an unwanted or unexpected information security event that has a significant probability of compromising business operations and threatening information security, as it may result in loss of confidentiality, competitive advantage, or customer trust for the organization.
The other options are not examples of information security incidents, but rather information security events that may or may not lead to incidents depending on their impact and severity. For example:
* The organisation's malware protection software prevents a virus: This is an example of an identified occurrence of a system state indicating a possible breach of information security policy or failure of safeguards, but it does not have a significant probability of compromising business operations and threatening information security, as it is prevented by the malware protection software.
* A hard drive is used after its recommended replacement date: This is an example of an identified occurrence of a system state indicating a possible breach of information security policy or failure of safeguards, but it does not have a significant probability of compromising business operations and threatening information security, unless it fails or causes other problems.
* The organisation receives a phishing email: This is an example of an identified occurrence of a network state indicating a possible breach of information security policy or failure of safeguards, but it does not have a significant probability of compromising business operations and threatening information security, unless it is opened or responded to by the recipient.
* An employee fails to clear their desk at the end of their shift: This is an example of an identified occurrence of a service state indicating a possible breach of information security policy or failure of safeguards, but it does not have a significant probability of compromising business operations and threatening information security, unless the desk contains sensitive or confidential information that is accessed by unauthorized persons.
* The organisation fails a third-party penetration test: This is an example of an identified occurrence of a system state indicating a possible breach of information security policy or failure of safeguards, but it does not have a significant probability of compromising business operations and threatening information security, unless the penetration test reveals serious vulnerabilities that are exploited by malicious actors.
References: ISO/IEC 27000:2018 - Information technology - Security techniques - Information security management systems - Overview and vocabulary

質問 # 186
To verify conformity to control 8.15 Logging of ISO/IEC 27001 Annex A, the audit team verified a sample of server logs to determine if they can be edited or deleted. Which audit procedure was used?

• A. Analysis
• B. Sampling
• C. Observation

正解：A

解説：
The audit procedure used here is "analysis." The audit team analyzed server logs to verify if they can be edited or deleted, focusing on evaluating the logs' properties and the controls over their manipulation to ensure they comply with ISO/IEC 27001 requirements.

質問 # 187
You are conducting an ISMS audit in the despatch department of an international logistics organisation that provides shipping services to large organisations including local hospitals and government offices. Parcels typically contain pharmaceutical products, biological samples, and documents such as passports and driving licences. You note that the company records show a very large number of returned items with causes including mis-addressed labels and, in 15% of company cases, two or more labels for different addresses for the one package. You are interviewing the Shipping Manager (SM).
You: Are items checked before being dispatched?
SH: Any obviously damaged items are removed by the duty staff before being dispatched, but the small profit margin makes it uneconomic to implement a formal checking process.
You: What action is taken when items are returned?
SM: Most of these contracts are relatively low value, therefore it has been decided that it is easier and more convenient to simply reprint the label and re-send individual parcels than it is to implement an investigation.
You raise a nonconformity. Referencing the scenario, which six of the following Appendix A controls would you expect the auditee to have implemented when you conduct the follow-up audit?

• A. 7.10 Storage media
• B. 5.6 Contact with special interest groups
• C. 8.12 Data leakage protection
• D. 7.4 Physical security monitoring
• E. 6.4 Disciplinary process
• F. 5.32 Intellectual property rights
• G. 5.3 Segregation of duties
• H. 5.13 Labelling of information
• I. 8.3 Information access restriction
• J. 6.3 Information security awareness, education, and training
• K. 5.11 Return of assets

正解：A、C、D、H、I、J

解説：
* B. 8.12 Data leakage protection. This is true because the auditee should have implemented measures to prevent unauthorized disclosure of sensitive information, such as personal data, medical records, or official documents, that are contained in the parcels. Data leakage protection could include encryption, authentication, access control, logging, and monitoring of data transfers12.
* D. 6.3 Information security awareness, education, and training. This is true because the auditee should have ensured that all employees and contractors involved in the shipping process are aware of the information security policies and procedures, and have received appropriate training on how to handle and protect the information assets in their custody. Information security awareness, education, and training could include induction programmes, periodic refreshers, awareness campaigns, e-learning modules, and feedback mechanisms13.
* E. 7.10 Storage media. This is true because the auditee should have implemented controls to protect the storage media that contain information assets from unauthorized access, misuse, theft, loss, or damage. Storage media could include paper documents, optical disks, magnetic tapes, flash drives, or hard disks14. Storage media controls could include physical locks, encryption, backup, disposal, or destruction14.
* F. 8.3 Information access restriction. This is true because the auditee should have implemented controls to restrict access to information assets based on the principle of least privilege and the need-to-know basis. Information access restriction could include identification, authentication, authorization, accountability, and auditability of users and systems that access information assets15.
* I. 7.4 Physical security monitoring. This is true because the auditee should have implemented controls to monitor the physical security of the premises where information assets are stored or processed. Physical
* security monitoring could include CCTV cameras, alarms, sensors, guards, or patrols16. Physical security monitoring could help detect and deter unauthorized physical access or intrusion attempts16.
* J. 5.13 Labelling of information. This is true because the auditee should have implemented controls to label information assets according to their classification level and handling instructions. Labelling of information could include markings, tags, stamps, stickers, or barcodes1 . Labelling of information could help identify and protect information assets from unauthorized disclosure or misuse1 .
References :=
* ISO/IEC 27002:2022 Information technology - Security techniques - Code of practice for information security controls
* ISO/IEC 27001:2022 Information technology - Security techniques - Information security management systems - Requirements
* ISO/IEC 27003:2022 Information technology - Security techniques - Information security management systems - Guidance
* ISO/IEC 27004:2022 Information technology - Security techniques - Information security management systems - Monitoring measurement analysis and evaluation
* ISO/IEC 27005:2022 Information technology - Security techniques - Information security risk management
* ISO/IEC 27006:2022 Information technology - Security techniques - Requirements for bodies providing audit and certification of information security management systems
* [ISO/IEC 27007:2022 Information technology - Security techniques - Guidelines for information security management systems auditing]

質問 # 188
You are an experienced audit team leader guiding an auditor in training.
Your team is currently conducting a third-party surveillance audit of an organisation that stores data on behalf of external clients. The auditor in training has been tasked with reviewing the PEOPLE controls listed in the Statement of Applicability (SoA) and mplemented at the site.
Select four controls from the following that would you expect the auditor in training to review.

• A. Confidentiality and nondisclosure agreements
• B. Information security awareness, education and training
• C. The organisation's arrangements for information deletion
• D. How protection against malware is implemented
• E. The operation of the site CCTV and door control systems
• F. Remote working arrangements
• G. The organisation's business continuity arrangements
• H. The conducting of verification checks on personnel

正解：A、B、F、H

解説：
The PEOPLE controls are related to the human aspects of information security, such as roles and responsibilities, awareness and training, screening and contracts, and remote working. The auditor in training should review the following controls:
* Confidentiality and nondisclosure agreements (A): These are contractual obligations that bind the employees and contractors of the organisation to protect the confidentiality of the information they handle, especially the data of external clients. The auditor should check if these agreements are signed, updated, and enforced by the organisation. This control is related to clause A.7.2.1 of ISO/IEC 27001:
2022.
* Information security awareness, education and training : These are activities that aim to enhance the knowledge, skills, and behaviour of the employees and contractors regarding information security. The auditor should check if these activities are planned, implemented, evaluated, and improved by the organisation. This control is related to clause A.7.2.2 of ISO/IEC 27001:2022.
* Remote working arrangements (D): These are policies and procedures that govern the information security aspects of working from locations other than the organisation's premises, such as home or public places. The auditor should check if these arrangements are defined, approved, and monitored by the organisation. This control is related to clause A.6.2.1 of ISO/IEC 27001:2022.
* The conducting of verification checks on personnel (E): These are background checks that verify the identity, qualifications, and suitability of the employees and contractors who have access to sensitive information or systems. The auditor should check if these checks are conducted, documented, and reviewed by the organisation. This control is related to clause A.7.1.1 of ISO/IEC 27001:2022.
References:
* ISO/IEC 27001:2022, Information technology - Security techniques - Information security management systems - Requirements
* PECB Candidate Handbook ISO/IEC 27001 Lead Auditor, 1
* ISO 27001:2022 Lead Auditor - IECB, 2
* ISO 27001:2022 certified ISMS lead auditor - Jisc, 3
* ISO/IEC 27001:2022 Lead Auditor Transition Training Course, 4
* ISO 27001 - Information Security Lead Auditor Course - PwC Training Academy, 5

質問 # 189
Select a word from the following options that best completes the sentence:
To complete the sentence with the word(s) click on the blank section you want to complete so that it is highlighted in red, and then click on the application text from the options below. Alternatively, you may drag and drop the option to the appropriate blank section.

正解：

解説：

Explanation:

The purpose of a management system audit is to evaluate the performance of an organization's management system.
A management system audit is an independent and systematic analysis and evaluation of a company's overall activities and performances1. It is a valuable tool used to determine the efficiency, functions, accomplishments and achievements of the company1. A management system audit can be conducted against a range of audit criteria, including (but not limited to) requirements set of in existing ISO standards2.
According to ISO 19011:2018, which provides guidelines for auditing management systems, the purpose of an audit is to enable the auditor to provide an audit conclusion that is related to the audit objectives2. The audit objectives are defined by the audit client and may include determining the extent of conformity or nonconformity of the audited management system against the audit criteria, evaluating the ability of the audited management system to ensure that the organization meets applicable statutory, regulatory and contractual requirements, identifying potential improvement opportunities for the audited management system, and facilitating continual improvement of the audited management system2.
Therefore, the correct answer is evaluate, as it best describes the purpose of a management system audit. The other options are not correct because they are not specific enough or do not reflect the intended outcome of an audit. For example, improve implies that the audit itself will enhance the performance of the management system, which is not necessarily true. Manage implies that the audit will control or direct the management system, which is not its role. Research implies that the audit will generate new knowledge or information about the management system, which is not its primary aim.

質問 # 190
You are an experienced ISMS audit team leader. During the conducting of a third-party surveillance audit, you decide to test your auditee's knowledge of ISO/IEC 27001's risk management requirements.
You ask her a series of questions to which the answer is either 'that is true' or 'that is false'. Which four of the following should she answer 'that is true'?

• A. The organisation must produce a risk treatment plan for every business risk identified
• B. Risk assessments should be undertaken following significant changes
• C. The organisation must operate a risk treatment process to eliminate it's information security risks
• D. Risks assessments should be undertaken at monthly intervals
• E. ISO/IEC 27001 provides an outline approach for the management of risk
• F. The initial phase in an organisation's risk management process should be information security risk assessment
• G. Risk identification is used to determine the severity of an information security risk
• H. The results of risk assessments must be maintained

正解：A、B、E、H

解説：
The following four statements are true according to ISO/IEC 27001's risk management requirements: 12 The results of risk assessments must be maintained. This is true because clause 8.2.3 of ISO/IEC
27001:2022 requires the organisation to retain documented information of the information security risk assessment process and the results12 ISO/IEC 27001 provides an outline approach for the management of risk. This is true because clause
6.1.2 of ISO/IEC 27001:2022 specifies the general steps for the information security risk management process, which include establishing the risk criteria, assessing the risks, treating the risks, and monitoring and reviewing the risks12 The organisation must produce a risk treatment plan for every business risk identified. This is true because clause 6.1.3 of ISO/IEC 27001:2022 requires the organisation to produce a risk treatment plan that defines the actions to be taken to address the unacceptable risks, the responsibilities, the expected dates, and the resources required12 Risk assessments should be undertaken following significant changes. This is true because clause 8.2.4 of ISO/IEC 27001:2022 requires the organisation to review and update the risk assessment at planned intervals or when significant changes occur12 The following four statements are false according to ISO/IEC 27001's risk management requirements:
Risk identification is used to determine the severity of an information security risk. This is false because risk identification is used to identify the assets, threats, vulnerabilities, and existing controls that are relevant to the information security risk management process. The severity of an information security risk is determined by the risk analysis, which evaluates the likelihood and impact of the risk scenarios12 The organisation must operate a risk treatment process to eliminate its information security risks. This is false because the organisation can choose from four options to treat its information security risks: avoid, transfer, mitigate, or accept. The organisation does not have to eliminate all its information security risks, but only those that are unacceptable according to its risk criteria12 The initial phase in an organisation's risk management process should be information security risk assessment. This is false because the initial phase in an organisation's risk management process should be establishing the risk management framework, which includes defining the risk management policy, objectives, scope, roles, responsibilities, and criteria. The information security risk assessment is the second phase in the risk management process12 Risks assessments should be undertaken at monthly intervals. This is false because there is no fixed frequency for conducting risk assessments in ISO/IEC 27001. The organisation should determine the appropriate intervals for reviewing and updating the risk assessment based on its risk appetite, risk profile, and operational context12 References:
1: ISO/IEC 27001:2022 Lead Auditor (Information Security Management Systems) Course by CQI and IRCA Certified Training 1 2: ISO/IEC 27001 Lead Auditor Training Course by PECB 2

質問 # 191
How are data and information related?

• A. Data is a collection of structured and unstructured information
• B. Information consists of facts and statistics collected together for reference or analysis
• C. When meaning and value are assigned to data, it becomes information

正解：C

解説：
Explanation
Data and information are related concepts, but they are not the same. Data are simply facts or figures that represent raw facts or figures and form the basis of information. Information is data that has been given value through analysis, interpretation, or compilation in a meaningful form. When meaning and value are assigned to data, it becomes information that can be used for decision making, problem solving, or communication.
Therefore, the correct answer is C. References: ISO/IEC 27000:2022, clause 3.7; Data vs Information - Difference and Comparison | Diffen.

質問 # 192
What is the standard definition of ISMS?

• A. A company wide business objectives to achieve information security awareness for establishing, implementing, operating, monitoring, reviewing, maintaining and improving
• B. A project-based approach to achieve business objectives for establishing, implementing, operating, monitoring, reviewing, maintaining and improving an organization's information security
• C. Is an information security systematic approach to achieve business objectives for implementation, establishing, reviewing,operating and maintaining organization's reputation.
• D. A systematic approach for establishing, implementing, operating,monitoring, reviewing, maintaining and improving an organization's information security to achieve business objectives.

正解：D

解説：
The standard definition of ISMS is a systematic approach for establishing, implementing, operating, monitoring, reviewing, maintaining and improving an organization's information security to achieve business objectives. This definition is given in clause 3.17 of ISO/IEC 27001:2022, and it describes the main components and purpose of an ISMS. An ISMS is not a project-based approach, as it is an ongoing process that requires continual improvement. An ISMS is not a company wide business objective, as it is a management system that supports the organization's objectives. An ISMS is not an information security systematic approach, as it is a broader concept that encompasses the organization's context, risks, controls, and performance. References: : CQI & IRCA ISO 27001:2022 Lead Auditor Course Handbook, page 15. : ISO
/IEC 27001:2022, clause 3.17.

質問 # 193
......

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