# 安全
[身份认证与访问控制](https://support.huaweicloud.com/productdesc-ims/ims_01_0016.html)
:
[数据保护技术](https://support.huaweicloud.com/productdesc-ims/ims_01_0017.html)
:
[审计与日志](https://support.huaweicloud.com/productdesc-ims/ims_01_0018.html)
:
[认证证书](https://support.huaweicloud.com/productdesc-ims/ims_01_0019.html)
: