Some of the most critical national infrastructure, including power grids and railway networks, have exposed industrial ...

Malware targeting industrial control systems is raising new concerns as legacy infrastructure connects to modern networks, ...

A diagram of Modbus system architecture, in which the DO-1 monitoring device integrates field-level RS485 devices into the Ethernet-based monitoring system. Learn how affordable and straightforward ...

Industrial automation manufacturer Opto 22 has announced groov 2.3, a major update adding Modbus/TCP communication to the company’s groov web-based mobile interface software. With groov’s new ...