* **[安全摄像头场景](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/devicesecurity-taas-securecamera)**
* **[安全地理位置场景](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/devicesecurity-taas-securelocation)**
* **[安全图像压缩、裁剪场景](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/devicesecurity-taas-secimage-process)**
* **[签名验证](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/devicesecurity-taas-verify)**