AMD drivers do listen to public tcp port
reddit.com
reddit.com
I certainly will be more wary when considering new AMD platform now.
(Not saying that's great either.)
public string se_ = "https://se.cgbe.trustonic.com";
It seems that it PINVOKEs a dll (rootpacommon.dll) which communicates with this address. My guess is that the dll is communicating with the trusted execution engine.