The webinar provides an overview of ISA/IEC 62443 as a foundational cybersecurity standard that can be adapted to different industries, such as energy, and an update from the U.S. Department of Energy's Office of Cybersecurity, Energy Security, and Emergency Response (CESER) ( DOE). ) on cyber supply chain programs, including resources developed by the Securing Energy Infrastructure Executive Task Force (SEI ETF).

The webinar introduces an Electric Energy OT Reference Architecture, which provides a starting point for cybersecurity applications in OT systems, and discusses ISA99's upcoming standardization efforts to develop ISA/IEC 62443 application profiles.

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