PCI Secure Software Standard v2.0: A Comprehensive Analysis of the Major Revision
The PCI Security Standards Council has released version 2.0 of the Secure Software Standard and its accompanying Program Guide, marking the most significant revision since the framework's inception in 2019. This update fundamentally reshapes how payment software is assessed and validated, introducing new terminology, expanded scope, and streamlined processes that will impact vendors, assessors, and customers across the payment ecosystem.