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Data Exfiltration in Claude for Excel

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Data Exfiltration in Claude for Excel

#1

Post by jackson-mcd » Fri, Nov 21, 2025, 6:30 PM UTC

Data Exfiltration in Claude for Excel
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Re: Data Exfiltration in Claude for Excel

#2

Post by akshey-pr » Fri, Nov 21, 2025, 6:32 PM UTC

This is insane. Wonder how Anthropic will remediate, given how sensitive Excel data is in large enterprises

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