2D Gaussian Splatting for Bézier Spline Line Art Vectorization
Summary
The article analyzes how movable bridge control systems (Rockwell EtherNet/IP and Modbus TCP) are publicly reachable via passive Shodan queries, highlighting a gap between high-assurance OT design and real-world deployments. It advocates unidirectional gateways and controlled data flows, framed by IEC 62443 and NIST SP 800-82, and discusses practical exposure, historical reasons, and organizational friction. The piece emphasizes that reachability is the first prerequisite step toward any potential compromise and calls for improved segmentation and monitoring.