The Payment Card Industry Data Security Standard (PCI DSS) is a global standard designed to protect sensitive payment card information. Developed by the Payment Card Industry Security Standards Council (PCI SSC), PCI DSS sets requirements for organizations that handle credit card data. This standard aims to ensure that payment card information is secure from theft and breaches.

PCI DSS outlines several key requirements for organizations to follow. These include maintaining a secure network, protecting cardholder data, managing vulnerabilities, implementing strong access control measures, regularly monitoring and testing networks, and maintaining an information security policy. Organizations must adhere to these requirements to protect cardholder data and prevent unauthorized access.

To comply with PCI DSS, organizations must undergo regular assessments. These assessments can be conducted by internal teams or external Qualified Security Assessors (QSAs). The process involves evaluating the organization's security measures, identifying vulnerabilities, and ensuring that all PCI DSS requirements are met. Compliance with PCI DSS helps organizations avoid fines and penalties, while also safeguarding their customers' payment information.

PCI DSS is crucial for maintaining trust in the payment card industry. By following this standard, organizations demonstrate their commitment to data security and protect their customers from potential fraud. For more information on PCI DSS and its requirements, you can visit the official PCI Security Standards Council (PCI SSC) website: PCI DSS.