# 可信任的通信

- [关于可信任的通信](https://help.ppgg.in/docs/security/trusted-communications/about-trusted-communications.md)
- [Bitwarden 域名、端点和 URL](https://help.ppgg.in/docs/security/trusted-communications/bitwarden-addresses.md)
- [识别来自 Bitwarden 的合法电子邮件](https://help.ppgg.in/docs/security/trusted-communications/emails-from-bitwarden.md)
- [来自 Bitwarden 服务器的电子邮件](https://help.ppgg.in/docs/security/trusted-communications/emails-from-bitwarden-servers.md)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://help.ppgg.in/docs/security/trusted-communications.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.