The Payment Card Industry (PCI) Data Security Standard (DSS) is designed to help ensure the security of cardholder data and information—at the point of sale (POS), in transit, and at rest. The standards for achieving PCI compliance are somewhat broad, but all retailers are required to evaluate their current networks, policies, and processes.
In this overview on PCI in the retail industry learn about validated architectures such as retail design and implementation.
Software Quality Research Library
