The CPV paper was not doing what you are saying, defeating a VPN by finding your real location. It is basically the opposite - if you are using a VPN to claim you are in a place, it can verify that you are not in that place. It doesn’t find your location, it can only verify you aren’t in the area you claim to be.
The CPV paper was not doing what you are saying, defeating a VPN by finding your real location. It is basically the opposite - if you are using a VPN to claim you are in a place, it can verify that you are not in that place. It doesn’t find your location, it can only verify you aren’t in the area you claim to be.
If you can prove where people aren’t then you can prove where they are.