CritBench: A Framework for Evaluating Cybersecurity Capabilities of Large Language Models in IEC 61850 Digital Substation Environments

📰 ArXiv cs.AI

CritBench framework evaluates cybersecurity capabilities of Large Language Models in digital substation environments

advanced Published 8 Apr 2026
Action Steps
  1. Identify potential cybersecurity threats in IEC 61850 digital substation environments
  2. Develop LLM agents with cybersecurity capabilities
  3. Evaluate LLM agents using CritBench framework
  4. Analyze results to improve cybersecurity of LLMs in OT environments
Who Needs to Know This

Cybersecurity teams and researchers in the energy sector can benefit from CritBench to assess the security of LLMs in operational technology environments, such as digital substations

Key Insight

💡 CritBench framework addresses the gap in evaluating cybersecurity capabilities of LLMs in Operational Technology environments

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🚨 CritBench: Evaluating cybersecurity of Large Language Models in digital substations 🚨
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