I would object to that, I'm 100% sure I don't have ProxyGate.
This is some of the matches that have Legit names in their descriptions, and the last changed date is the date that I installed my machine.
So it seems colleteral damage from the ProxyGate detection, I would not remove these keys!
HKCR\Wow6432Node\CLSID\{1EFB6596-857C-11D1-B16A-00C0F0283628} REG_SZ Microsoft TabStrip Control...