T/SA 39-2026 Specification for collaborative protection of functional safety and information security in industrial automation control systems

Scope

The standard focuses on the coordinated protection of functional safety and information security in industrial automation control systems, clarifying five principles including collaborative goals and full life cycle coverage, and implementing collaborative requirements throughout the entire life cycle, including design and construction. It establishes a prevention and control system for risk identification, analysis and classification, handling, and monitoring updates, proposes technical protection measures such as boundary isolation and access control, covers data security assurance including data encryption and backup, and supply chain security assurance such as supplier management. It stipulates verification requirements such as risk assessment and security evaluation, and clarifies emergency response mechanisms including emergency plans and drills. It is applicable to the collaborative protection construction of non-confidential related parties.

Development Information

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