ISO/IEC 27001 Lead Auditor Exam Full Practice 2025

In the context of auditing, the term 'evidence' refers specifically to the supporting information that helps verify compliance with established procedures, policies, and standards, such as those outlined in ISO/IEC 27001. This includes documentation, records, observations, and any other data that an auditor can use to assess whether an organization is adhering to its information security management system (ISMS) requirements.

Evidence is critical in the auditing process as it provides the basis for the auditor's findings, conclusions, and recommendations. It ensures that the audit is objective and that the results are backed by verifiable facts rather than assumptions. For instance, during an audit, an auditor might review security policies, incident reports, training records, or results from security tests. All of these serve as evidence demonstrating how well an organization is managing its information security risks.

The other choices relate to different aspects of the audit process but do not define 'evidence' in the auditing context. Implementing changes involves the actions taken after findings are reported, process improvements are outcomes of the audit results, and feedback from stakeholders can inform the audit process but does not constitute evidence of compliance itself.