WebRTC leaks have been known, and the WebRTC or Firefox people said they'd disable peer to peer data channels off if this technique became used for tracking. Be

WebRTC leaks have been known, and the WebRTC or Firefox people said they'd disable peer to peer data channels off if this technique became used for tracking. Because a permission prompt was too much. WebRTC folks couldn't even come up with a real use case for silent data channels.