Sudden connection issue on HTTPS sites.

vile83er

Honorable
Sep 22, 2012
2
0
10,520
For some reason today, July 1 2016, every device on our home network is getting This Connection is Untrusted in Firefox or Your Connection Is Not Private in A Chrome when attempting to visit any secure site such as Youtube, Google, Paypal, etc.

This happening on 2 wired computers and 6 wireless devices (tablets and cellphones). All clocks are correct. My router ASUS RT AC68U has up to date firmware.

I just cant figure it out.