Claude chats showed up in Google Search. Here’s how to keep yours private

Some Claude users discovered their private conversations and creations were appearing in Google Search results. Exposed data included meeting notes, a medical billing dashboard, and an AI-powered therapy app. More critically, some leaked chats contained personal addresses and private cryptocurrency wallet keys. While these specific exchanges have since disappeared from Google Search, the incident highlights a privacy vulnerability where shared conversation links became indexable, allowing strangers to access private material through specific search phrases.