Cyber AI Digest
  1. AISI Blog Oct 1, 2026
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    The AISI resumes most of its evaluations after strengthening the security of its testing environment.

    • Internet access is disabled for future agentic cyber evaluations.

    • A synchronous monitor based on an LLM can block suspicious actions before they happen.

    • Models are increasingly able to act without reasoning in their Chain-of-Thought, according to the AISI.

    • These controls reduce the risk but do not eliminate it.

    Read the original article Building a more secure environment for evaluating dangerous capabilities aisi.gov.uk