Pass the PECB ISO 27001 ISO-IEC-27001-Lead-Auditor Questions and answers with ExamsMirror

According to ISO/IEC 27001:2022, which specifies the requirements for establishing, implementing, maintaining and continually improving an information security management system (ISMS), clause 7.2 requires an organization to determine the necessary competence of persons doing work under its control that affects its ISMS performance, and to provide training or take other actions to acquire or maintain the necessary competence1. Control A.6.3 requires an organization to ensure that all employees and contractors are aware of information security threats and concerns, their responsibilities and liabilities, and are equipped to support organizational policies and procedures in this respect2. Therefore, if an ISMS auditor finds that the information security incident training effectiveness can be improved, this indicates an opportunity for improvement (OFI) that is relevant to clause 7.2 and control A.6.3.

According to ISO/IEC 27001:2022, clause 9.1 requires an organization to monitor, measure, analyze and evaluate its ISMS performance and effectiveness1. Control A.5.24 requires an organization to define and apply procedures for reporting information security events and weaknesses2. Therefore, if an ISMS auditor finds that based on sampling interview results, none of the interviewees were able to describe the incident management procedure reporting process including the role and responsibilities of personnel, this indicates a nonconformity (NC) that is not conforming with clause 9.1 and control A.5.24.

The other options are not correct options for preparing the audit findings based on the given information. For example, there is no nonconformance if the information security weaknesses, events, and incidents are reported, as this conforms with clause 9.1 and control A.5.24; there is no nonconformance if the information security handling training has performed, and its effectiveness was evaluated, as this conforms with clause 7.2 and control A.6.3; there is no nonconformity if the information security incident training has failed, as this may not necessarily indicate a lack of conformity with clause 7.2 or control A.6.3; there is no opportunity for improvement if the information security weaknesses, events, and incidents are reported, as this is already conforming with clause 9.1 and control A.5.24. References: ISO/IEC 27001:2022 - Information technology – Security techniques – Information security management systems – Requirements, ISO/IEC 27002:2013 - Information technology – Security techniques – Code of practice for information security controls

The stages of information are creation, distribution, use, maintenance, and disposition. These are the phases that information goes through during its lifecycle, from the moment it is generated to the moment it is destroyed or archived. Each stage of information has different security requirements and risks, and should be managed accordingly. Creation, evolution, maintenance, use, and disposition are not the correct stages of information, as evolution is not a distinct stage, but a process that can occur in any stage. Creation, use, disposition, maintenance, and evolution are not the correct stages of information, as they are not in the right order. Creation, distribution, maintenance, disposition, and use are not the correct stages of information, as they are not in the right order. References: : CQI & IRCA ISO 27001:2022 Lead Auditor Course Handbook, page 32. : [ISO/IEC 27001 LEAD AUDITOR - PECB], page 12.

Leadership and commitment is a key requirement of ISO/IEC 27001:2022, as it establishes the top management’s role and responsibility in establishing, implementing, maintaining, and continually improving the ISMS. Without assessing this aspect, the audit team cannot conclude that the ISMS is effective and conforms to the standard. Therefore, the audit team leader should advise the auditee and audit client that it is not possible to make a positive recommendation at this point, and explain the reason and the implications. The audit team leader should also consult with the certification body and the audit programme manager on the next steps, such as extending the audit duration, conducting a follow-up audit, or issuing a conditional certification, depending on the certification body’s policy and the audit client’s agreement. References: =

ISO/IEC 27001:2022, clause 5, Leadership

PECB Candidate Handbook ISO 27001 Lead Auditor, page 19, Audit Process

PECB Candidate Handbook ISO 27001 Lead Auditor, page 22, Audit Report

PECB Candidate Handbook ISO 27001 Lead Auditor, page 23, Audit Conclusion and Recommendation

•Second-Party Audits: These involve an organization (the customer) auditing another organization with which it has a relationship (such as a supplier). The focus is on ensuring the supplier meets the customer's information security requirements.

•Accreditation Bodies: These assess the competence of certification bodies but don't directly participate in second-party audits.

•CQI and IRCA: These organizations provide auditor certifications but their training alone doesn't automatically qualify someone for second-party ISO/IEC 27001 audits. The auditor should have specific knowledge of the standard.

References:

•ISO/IEC 17021-1:2015 Conformity assessment — Requirements for bodies providing audit and certification of management systems: Provides requirements for certification bodies but also outlines how first-, second-, and third-party audits work.

•PECB Candidate Handbook, ISO/IEC 27001 Lead Auditor: Explains the distinctions between first, second, and third-party audits, clarifying that second-party audits are usually between organizations with a prior relationship.

No, copies of files are not generally kept as audit records unless specifically required and agreed upon in the audit plan. Audit records typically include notes and observations made by auditors, not copies of the auditee's files, unless these are essential and explicitly allowed by the auditee.

References: ISO 19011:2018, Guidelines for auditing management systems

Integrity is one of the basic components of information security, along with confidentiality and availability. Integrity means that information is safeguarded from unauthorized or accidental changes that could affect its accuracy and completeness. Integrity ensures that information is reliable and trustworthy3. References: ISO/IEC 27001:2022 Lead Auditor Training Course - BSI

The correct sequence of activities is:

Establish the management system

Plan the audit programme

Conduct internal audits

Hold a Management Review

Engage a Certification Body for stage 1 and stage 2 audits

Complete any corrective actions

Comprehensive but Short Explanation: = According to the PECB Candidate Handbook - ISO/IEC 27001 Lead Auditor, the steps for achieving certification are as follows1:

Establish the management system: This involves defining the scope, objectives, policies, procedures, and controls of the ISMS, as well as ensuring the availability of resources and top management commitment.

Plan the audit programme: This involves defining the audit objectives, criteria, scope, frequency, methods, and responsibilities for conducting internal audits of the ISMS.

Conduct internal audits: This involves verifying the conformity and effectiveness of the ISMS, as well as identifying any nonconformities or opportunities for improvement.

Hold a Management Review: This involves reviewing the performance and suitability of the ISMS, as well as deciding on any changes or actions needed to improve it.

Engage a Certification Body for stage 1 and stage 2 audits: This involves selecting a reputable and accredited certification body to conduct an external audit of the ISMS, consisting of two stages: a documentation review and an on-site assessment.

Complete any corrective actions: This involves addressing any nonconformities or findings identified by the certification body, and providing evidence of their implementation and effectiveness.

References: = 1: PECB Candidate Handbook - ISO/IEC 27001 Lead Auditor, pages 25-26.

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.

References: 1: ISO/IEC 27001:2022, 6.1.3.f; 2: ISO/IEC 27001:2022, 7.3; : ISO/IEC 27001:2022; : ISO/IEC 27001:2022

Identifying the source of information (already given)

Gathering audit evidence: This involves collecting information from various sources such as documents, records, interviews, and observations.

Sampling the available data: Due to the vast amount of information available, auditors typically use sampling techniques to select representative data for closer scrutiny.

Verifying objective evidence: This involves checking the accuracy, completeness, and reliability of the collected evidence.

Evaluating evidence against the audit criteria: Auditors compare the collected evidence to the established criteria (e.g., standards, policies, procedures) to assess compliance and effectiveness.

Recording audit findings: This involves documenting the results of the evaluation, including observations, conclusions, and recommendations.

Making audit conclusions: Based on the recorded findings, auditors formulate overall conclusions about the status of the management system.

Therefore, the correct sequence is:

1. Identifying the source of information 2. Gathering audit evidence 3. Sampling the available data 4. Verifying objective evidence 5. Evaluating evidence against the audit criteria 6. Recording audit findings 7. Making audit conclusions

Information is an asset like other important business assets, as it has value to an organization and consequently needs to be protected. Information can be in any form, such as electronic, paper, or verbal. Information security is the protection of information from unauthorized access, use, disclosure, modification, or destruction2. References: ISO/IEC 27001:2022 Lead Auditor (Information Security Management Systems) | CQI | IRCA