A Cyber-Physical Framework for Data Assurance and Emergency Response Readiness in Critical Energy Infrastructure

The increasing digitization of critical energy infrastructure has amplified the need for integrated frameworks that ensure data reliability and operational readiness during emergencies. This paper proposes a novel Cyber-Physical Data Assurance Framework that unifies data governance, real-time analytics, and emergency coordination across digital and physical systems. The framework is architected into four functional layers—Data, Governance, Analytics, and Interface—each designed to preserve data integrity, enhance situational awareness, and synchronize field operations with control systems. Using systems engineering methodology, the framework was validated through simulations of high-risk scenarios including pipeline ruptures, SCADA cyber intrusions, and industrial fire events. Evaluation results demonstrated a 14.3% increase in data availability, a 21.7% improvement in coordination accuracy, and a 40.4% reduction in response latency relative to legacy systems. The model’s alignment with standards such as NIST SP 800-53, ISO/IEC 27001, and ISA/IEC 62443 reinforces its operational feasibility and compliance posture. This research offers a scalable, standards-compliant solution that bridges the gap between IT governance and emergency response readiness in complex, high-stakes energy environments.