Architecture for Secure SCADA System Based on IF-MAP Scheme

摘要

SCADA system is the brain of ICS. Along with more and more interconnection, many security challenges have risen up. Protection SCADA system is significant critical to national infrastructure. Based on IF-MAP scheme published by TCG, we research the integration of IF-MAP and SCADA system, present an architecture for secure SCADA system by utilizing IF-MAP function of publish, subscribe and search network metadata in real-time, to unify and coordinate all the potential loosing security and safety entities, implementing defense-in-depth and defense-in-coordination.