Other

com.miui.greenguard

Security Guard Service

Risk: Safe
Source: Manufacturer
What it is: Other

What it is

The app includes three different antivirus brands built in that the user can choose from to keep their phone protected: Avast, AVL, and Tencent.

Upon selecting the app, the user selects one of these providers as the default Anti-Virus engine to scan the device.

It the app that scans an app before installing it

NOTE: A vulnerability was found in 2019

Commands

adb shell pm uninstall --user 0 com.miui.greenguard

To put it back:

adb shell cmd package install-existing com.miui.greenguard

Every removal listed here is per-user only: the system image is untouched, and the restore command puts the app back from the copy already on the device. Nothing is downloaded.

References

https://research.checkpoint.com/2019/vulnerability-in-xiaomi-pre-installed-security-app/

This is not the directory. Here we say what a package is in general; what happens on your particular television is on your model's entry, and that one wins. The same package can be dead weight on one set and hold the home screen up on another.