# 50.001系統在雲端上使用安全嗎？怎麼備份？

## A： 目前網站是架設在「微軟國際級雲端資料中心」雲端上，具ISO270001的認證，服務保證SLA達99.9%標準，每日會自動進行資料備份3份，不用自行備份，設備不需自已維護、版更也會立即同步，防毒、防駭，安全又穩定。另也在網址增加https加密，不怕資料被截取喔！但雲端化很方便瀏覽器上網登入帳密就可用，期望您帳密仍需自行妥善保管，才能以保資料安全，謝謝。

![](/files/-LIKji5o8qaCyqimBX7c)

關於相關聲明也可參考官網[【隱私權聲明】](http://www.digiwin.com/legal.html)及[【服務條款】](https://a1.digiwin.com/clause.php)


---

# 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://docs.a1erp.digiwin.com/a1faq/50.-an-zhuang-.-huan-jing-.-an-quan-lei-wen-ti/001-question.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.