ControlWatch Key Benefits ControlWatch sits passively on a span port and captures all traffic traversing the network. ControlWatch uses deep packet inspection to extract information buried within packets. State-of-the-art machine learning techniques detect anomalous behavior on networks. Coupled with a comprehensive signature database, ControlWatch provides robust protection to industrial networks and components. ControlWatch also contains a hybrid signature-and anomaly-detection engine, as well as a vast array of ICS protocol parsers enabling monitoring of most networks. LogicGuard Key Benefits LogicGuard uses patent-pending technology to monitor the controller logic for anomalous behavior and immediately alerts if the slightest change of controller logic occurs. LogicGuard detects changes made over the network and via the serial port of controllers, protecting against remote and insider attacks and benign incorrect program changes.