I recently asked the /c/Android community what information Google has access to on stock Android, assuming the user is not using any Google apps, and was told Google has full “unstoppable” access to the entire device, including Signal messages, the microphone, duckduckgo search history and anything displayed on the screen at all times.
Does this mean that encrypted messaging is essentially pointless to use on Android? I’m a newb here so go easy on me.
It’s possible but complicated.
Since apps have access to the TPM API they can encrypt their own data in such a way that only the app’s own authorized processes can retrieve the decryption key from the TPM chip
and the os. Always the os, if it has root access :)