I have teredo and IPv6 disabled and yet it is connecting out to do IPV6 teredo tests.pic.twitter.com/AEq3Wh6F9o
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I have teredo and IPv6 disabled and yet it is connecting out to do IPV6 teredo tests.pic.twitter.com/AEq3Wh6F9o
Also note this is a system with minimal software install, all default windows store apps removed, and nothing running on it.
My main system is Linux but I do Windows security so I need to use Windows also.
Did you disable stuff in registry?
Group policy mostly but registry for some of the undocumented keys I have found.
Microsoft Windows 10: "Oh, you thought this was YOUR computer?"
Well, it's a license to use the OS.....
This is the stuff of nightmares...
Seriously.
"Look at all the privacy theatre we've enabled!" 
Any thoughts on the viability of a separate egress-filtering device between the Win10 machine and router/modem? To drop the traffic.
Granted that kind of thing is not likely to be widely adopted by the public. And there would have to be an update feed to know what to block
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