How many main goals does PCI DSS consist of?

The correct answer is that PCI DSS consists of five main goals. These goals serve as a framework to help organizations protect cardholder data and ensure secure payment processing. The main goals are focused on various aspects of security, such as building a secure network, protecting cardholder data, maintaining a vulnerability management program, implementing strong access control measures, and regularly monitoring and testing networks.

Understanding the number of these goals is crucial because it outlines the comprehensive approach PCI DSS promotes for safeguarding payment information. Each goal is associated with specific requirements that organizations must meet to maintain compliance with PCI DSS and protect their customers against data breaches and fraud.