What type of audit was performed according to the description provided?

The choice of a third-party audit implies that the audit was conducted by an independent organization that is not part of the internal structure of the entity being audited. This type of audit is often critical for ensuring objectivity and impartiality, which is essential in validating compliance with standards such as ISO/IEC 27001.

Third-party audits are typically conducted by accredited organizations that are recognized for their expertise and neutrality. These audits assess whether an organization adheres to specified standards, benchmarks, or regulatory requirements, thereby providing an authoritative validation of the organization's information security management system.

This type of audit is distinct from internal audits, which are performed by employees of the organization and may have a different focus, primarily aimed at internal processes and controls. Compliance audits are specifically focused on adhering to legal or regulatory standards, while management audits are oriented towards evaluating the efficiency and effectiveness of management practices. The identification of the audit as a third-party audit indicates that it is a formalized process carried out by an external body, ensuring a high level of credibility in the findings and conclusions.