PCI DSS 4.0 Timeline: The Eleventh Requirement and System Testing
System security is one task of many in organizations focused on compliance, one that requires continuous monitoring and diligence to ensure its success. One of the more critical aspects of compliance requirements like PCI DSS 4.0 is ongoing testing of system and network components.
What does that process look like for companies in the payment industry? It involves a combination of active and passive testing methods to document and follow up on unauthorized changes.