Shared Payment Infrastructure vs Data Isolation
Enforce validated logical segmentation and encryption to isolate the Cardholder Data Environment within shared payment infrastructure.
CyberTRIZ analysis · Regulatory contradiction R128 · one of 8,235 worked contradictions published by CyberTRIZ.AI
Regulations
Contradiction
Resolution
Implement logical segmentation, access controls, encryption, and dedicated security boundaries for the Cardholder Data Environment.
Evidence
Network Architecture
Segmentation Validation
Security Configuration
Kpis
Segmentation compliance
CDE isolation findings