Secure Industrial Data Sharing with MQTT.box, PLC & HMI Across Separate Networks
Industrial Automation is rapidly evolving, and secure data exchange between control systems has never been more important. In this project, we demonstrate how the MQTT.box from German manufacturer Wiesemann & Theis (W&T) enables secure communication between an AutomationDirect PLC and an AutomationDirect HMI, even when they operate on two completely separate network segments. The […]