Nuclear Power plants - Instrumentation and control systems - Use of formal security models for I&C security architecture design and assessment
Nuclear Power plants - Instrumentation and control systems
Use of formal security models for I&C security architecture design and assessment
IEC TR 63415:2023 provides an overview over the formalized modelling and designing of cybersecure architectures to apply for I&C system cybersecurity enforcement at NPPs.
The plant-specific risk assessment can use the techniques covered by this TR.
This document considers the complex problem of NPP I&C architecture synthesis to address particular issues:
This document provides guidance on creating a comprehensive security model applicable to NPP I&C systems that describes NPP I&C cybersecurity architecture and aids in accomplishing the main tasks of I&C system secure design, which are:
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