The Global Sign R2 worked for me also and I don't understand why Canon has not provided the public file for this Certificate. I went to Global Sign R2 and saw that Google owns that cert now. Went to Google Trust Services and downloaded the GS Root R2...
Follow up to my May 5th comment. Unchecking SSL only worked for a day. My current solution for my Chromebooks, Chromebox and Android is to use the CUPS printer now available. This does not help when I'm not on the same network but covers most of my u...
I have a MF8280Cw and needed to Log into Remote UI (printer)RegisterNetworkCloud Print SettingsUncheck Verify Server Certificate Don't know how secure this is but I can't log into Remote Ui if I check SSL and when I check SSL certificate nothing is s...
