Executive Summary

Anthropic discovered and disrupted illicit, industrial‑scale distillation attacks targeting its Claude model, carried out by seven China‑based AI labs—Alibaba, Moonshot, DeepSeek, Z.ai (Zhipu), and MiniMax. Knowledge distillation is a legitimate technique, but these labs abused it to replicate Claude’s capabilities.

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Intelligence Metadata - Source Publisher: The Hacker News - Published Date: 2026-09-11T16:15:29+00:00 - Category: threat-intel

Original Description: Anthropic on Thursday said it identified and disrupted industrial-scale illicit distillation attacks against Claude from seven labs based in China, including Alibaba, Moonshot, DeepSeek, Z.ai (aka Zhipu), and MiniMax. Knowledge distillation by itself is a legitimate training method. It refers to a machine learning technique where a large, powerful AI model assumes the role of a "teacher" to

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