Is it true if your Windows servers and Windows 10 PCs were on the latest OS level AND had the patch from 8/9 the traffic would NOT have been blocked? ... View more

Yes. That still shows blocking in Events. MX250 Current FW 17.7 ... View more

So no patch for Windows 10? Rule with Prevention is still blocking for us. ... View more

Disabling and Enabling seems to have stopped it. Not sure if it is temporary. Edit: lasted five minutes. ... View more

Not saying this is the solution to the issue you are having. But may help others who pass through.   Our backup link would go to sleep. We setup a monitor in WUG to keep it awake.  ... View more