What is the focus of ISO/IEC 27001:2019?

The focus of ISO/IEC 27001:2019 is primarily on the establishment, implementation, maintenance, and continual improvement of an information security management system (ISMS). This standard specifically addresses the need for organizations to manage their sensitive information securely, thereby aligning closely with the management of risks associated with Personally Identifiable Information (PII).

ISO/IEC 27001:2019 outlines the requirements for an effective risk management framework and promotes a risk-based approach to secure the confidentiality, integrity, and availability of data, which are crucial elements in handling PII. By enhancing an organization's capability to safeguard such information, the standard supports compliance with various regulations and best practices applicable to data protection.

In contrast, while other options may include relevant elements of information security and risk management, they do not specifically encapsulate the comprehensive approach and focus on information security management that ISO/IEC 27001:2019 provides, particularly in relation to PII. This underscores why the focus is fundamentally linked with the management of PII and similar sensitive information.