一键分享＝全网公开？Claude 被曝聊天记录可在谷歌直接搜到

TL;DR - Thousands of publicly shared Claude conversations reportedly became searchable through Google, exposing sensitive data such as private keys and identity information. The incident highlights inadequate privacy defaults in AI chat-sharing features.

• Claude share links required no authentication and initially lacked the noindex directive needed to prevent search indexing.
• robots.txt can discourage crawling but does not reliably prevent externally discovered URLs from appearing in search results.
• Anthropic reportedly applied an emergency fix, though cached results on other search engines may persist.
• Default noindex, access controls, expiration settings, passwords, and explicit warnings could better align sharing behavior with user expectations.