Which statement is true regarding PCI DSS scope?

The statement that PCI DSS requirements apply to people, processes, and technologies is accurate because the PCI DSS (Payment Card Industry Data Security Standard) framework is designed to protect cardholder data through a comprehensive approach that includes not just technical safeguards but also administrative and physical controls.

In this context, 'people' refers to the training and awareness programs for staff that handle cardholder data, emphasizing the human factor in security. 'Processes' encompass the policies and procedures established to manage data security effectively, while 'technologies' relate to the tools and systems used to safeguard cardholder information.

By taking a holistic view that integrates these three components, organizations can create a robust security posture that effectively reduces the risk of data breaches and ensures compliance with PCI DSS. This multidimensional focus is critical because threats can arise from any of these areas, and neglecting one could undermine the overall security efforts.

The other statements do not capture the full scope and intent of PCI DSS, which is meant to encompass all areas that interact with cardholder data, thus making option A the only true representation.