Critical Infrastructure Security

Critical Infrastructure Security

This all-round Critical Infrastructure Security System provides closed-loop protection for core assets including power grids, water supply networks, energy facilities, transportation hubs, and communication towers, integrating physical security, cyber security, and AI monitoring to prevent sabotage, intrusion, equipment failure, and cyber attacks.

Unlike fragmented security measures (e.g., standalone cameras or fire alarms), it addresses pain points such as multi-point vulnerability, cyber-physical convergence risks, slow emergency response, and difficulty in cross-domain risk coordination.

Core System Architecture

The system adopts a dual-layer (physical + cyber) three-tier architecture with high reliability, anti-attack capabilities, and full compatibility with existing infrastructure management systems.

Perception Layer

• Deploys multi-domain detection devices: AI intrusion detection cameras, vibration/fence sensors, temperature/pressure monitors (for equipment), cyber threat sensors, access control systems, and environmental hazard detectors.
• Covers core facilities (power substations/water treatment plants), peripheral perimeters, control rooms, and network nodes for real-time physical + cyber data collection.

Network Transmission Layer

• Uses isolated industrial networks (OT/IT separation), encrypted fiber optic communication, and 5G private networks to ensure secure data transmission and prevent cyber intrusion.
• Supports redundant transmission paths to avoid communication interruption during emergencies (e.g., power outage, cyber attack).

Cloud-Edge & Application Layer

• Edge computing enables real-time physical risk alert and cyber threat blocking; cloud platform supports cross-facility risk analysis and predictive maintenance.
• AI-powered functions: abnormal behavior recognition (physical), cyber threat detection, equipment failure prediction, and unified security command & dispatch.