> For the complete documentation index, see [llms.txt](https://docs.dandian.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dandian.net/xi-tong-an-quan/database.md).

# 系统存储安全

1. 数据加密与存储安全\
   支持对特定敏感字段在数据表层面进行加密，加密方法为国密SM4分组密码算法。\
   敏感字段在页面显示的时候，会做解密处理，根据需要，可以再次做脱敏处理。\
   采用 AES、RSA、SM4 等强加密算法对敏感数据进行存储和传输加密。\
   确保数据库和日志文件不存储明文敏感信息，如用户密码等。
2. 数据通信安全\
   采用HTTPS来加强数据通信过程的安全性。\
   系统接口API返回的内容可以设定为密文，经过解密以后，可以页面中正常显示。\
   当恶意人员拿到一个普通用户的权限，其也没有办法看懂具体的接口内容，这个过程可以给恶意人员制造很大的障碍增加其制造破坏的成本，从而再给系统增加一道安全保障。

| ![](/files/HpsSHgTumLG85c7tY8Dt) | ![](/files/smH5MM2jLhPomilXHKxv) |
| -------------------------------- | -------------------------------- |
| ![](/files/XtHqPgdur2DPEfjkGcbF) | ![](/files/ctv4USGoiZs7yOfRHStU) |


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