PSA: Your Claude shared chats and Artifacts may have ended up on Google
TechCrunch AI Lorenzo Franceschi-Bicchierai ● Covered by 2 sources
Claude's shared chat links became publicly searchable on Google after users discovered they could be indexed through standard search operators, exposing conversations containing health records, private documents, and children's personal information. The exposure affected an unknown number of chats until Google search results were remediated by Monday afternoon, with similar incidents affecting approximately 600 conversations indexed in a previous incident last year. Users can now review and manage their public shares through Claude's settings, though Anthropic argued the exposure resulted from users posting links to public websites rather than a platform vulnerability.
Why it matters
The issue appears to have originated from Claude’s “share chat” feature, which allows users to create links that enable anyone with the assigned URL view a conversation or project.
