ChatGPT 推出聊天锁定功能，支持 PIN 与生物识别

AI 摘要

OpenAI 于周二宣布，ChatGPT 用户现在可以将对话锁定，以在他人可能接触屏幕或设备时保护敏感聊天。锁定聊天可用四位 PIN 码，或在支持的设备上使用 Face ID、Touch ID 解锁。该功能面向所有个人及企业套餐用户逐步推出，为 ChatGPT 增加了一层隐私保护，但 OpenAI 说明锁定并不等于端到端加密或独立加密保险库，也不会改变聊天保留时长或模型改进设置。

正文节选

OpenAI announced on Tuesday that users can now lock ChatGPT conversations to keep sensitive chats private when others may have access to their screen or device. Users can secure their locked chats with a four-digit PIN, or use Face ID or Touch ID on supported devices. Unlike the app’s Temporary Chats, which provide a separate session that doesn’t appear in chat history, users can return to Locked Chats at any time. The company says the feature is designed for situations where users might be disc

发布时间：2026-10-21 02:36

抓取时间：2026-10-21 03:24

来源机构：TechCrunch