# Grok exfiltrates user data when malicious instructions are encrypted

# 当恶意指令被加密时，Grok会窃取用户数据

作者: Dan Goodin | 分类: AI, Biz & IT, Security, cryptography | 原文: arstechnica.com

时间: Thu, 20 Aug 2026 13:00:35 +0000

Earlier this week, researchers outlined an attack that used a secret input provided by Microsoft 365 Copilot for enterprise to cause the AI assistant to exfiltrate a password present in the user’s inbox. Now, a separate team has devised a similar attack against Grok. The new data theft hack employs a deceptively simple trick to force the Elon Musk-owned large language model to steal user chats and other personal information. At the time this post went live, the assistant continued to cough up the data, despite xAI being informed of it in June.

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