Could well be a coincidence. Probably not a power glitch as the modem is on a ups and no other signs of a power problem. TLS 1.3 was approved by IETF last month but you would be more familiar with the Hughes impact than I. In any case all sites are now up and running again and thanks for all the replies.
Don't mind me, my memory's slipping. What I was thinking about was back in July '15, not last summer...
So that was likely the change for 1.2, not 1.3. lol
Just one more note. I got a message from Hughes that my Chrome was not up to date with TLS and to update to the latest version. I know Microsoft keeps Edge and IE up to date if you keep your Windows updated. I am on the preview version so I have the October update versions on those. Firefox is on the beta channel so it is up to date. If anyone has not gotten the latest versions of their browsers, I would suggest that you manually update them so they have the latest version of TLS in them.
Thanks for letting us know all is well again freeafrog. Thanks to everyone who jumped in to help.
A friendly reminder: if you need to troubleshoot, please start your own thread, it's much less confusing and more effective to get help that way. I'll close this thread since the original poster's issue was resolved.
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