The ISA/IEC 62443 series of standards define requirements and processes for implementing and maintaining electronically secure industrial automation and control systems (IACS). These standards set ...

Developed by the International Society of Automation (ISA), the ISA-5 series of standards are essential for industries that rely on complex instrumentation and control systems, including chemical ...

Two weeks ago, we brought you what I’m sure readers thought was a barnburner of a post on the meaning of “sensitive compartmented information” and “special access programs.” To recap, SCI refers to ...

Global electricity grids are undergoing a radical transformation. Large reliable centralized thermal power plants are being replaced by many variable sources like wind and rooftop solar. At the same ...