How to Make Sure Your Claude Chats Don't Get Shared Publicly (Again)

Jake Peterson· Jul 29, 2026 · 5:11 PM UTC ·3 min read · 0 reactions · 0 comments · 1 view

TL;DR · WeSearch summary

Anthropic's AI chatbot, Claude, had a security issue where user chats were exposed on Google, but the company quickly fixed the problem. The exposed chats were mostly conversations that users had chosen to share publicly, which generated public links that Google's web crawlers could index. To protect their chats from future exposure, users can unshare their conversations in the Claude settings, which will remove the public links and prevent search engines from indexing them.

Key facts

▪Anthropic's AI chatbot, Claude, had a security issue where user chats were exposed on Google due to publicly shared links.
▪The exposed chats were mostly conversations that users had chosen to share publicly, generating public links that Google's web crawlers could index.
▪Users can protect their chats from future exposure by unsharing their conversations in the Claude settings.

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Original publisher	Lifehacker
Canonical URL	https://lifehacker.com/tech/how-to-prevent-your-claude-chats-from-being-shared-publicly?utm_medium=RSS
Publication time	Wed, 29 Jul 2026 17:11:50 +0000
Retrieval time	2026-07-29T17:46:07.586Z
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Opening excerpt (first ~120 words) tap to expand

If you use Claude, Anthropic's AI chatbot, you might be aware that your chats may have been exposed on Google. The news broke over the weekend, as Redditors discovered a treasure trove of conversations between Claude users and their AI bots. All one had to do was search for a keyword followed by "site:claude.ai/share" to find Claude conversations about that topic. It was, to be frank, quite the mess.Luckily, Anthropic quickly plugged the security hole. Ever since, searching Google with "site:claude.ai/share" returns no results, so you can't find any of these chats today if you try. However, it's not necessarily a huge comfort to know that Google indexed these conversations in the first place—and for the second time in a year, at that.

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Excerpt limited to ~120 words for fair-use compliance. The full article is at Lifehacker.

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