Hi guys, my granddaughter has this popping up everywhere she try's to go outside of Firefox ! It will open FF and IE fine but if she try's to go to any other site this message pops up !! We were trying to open Google, like i said every site gives this message. We checked the clock & date, they are correct !! Now i am lost, any ideas of what to try would be appreciated very much ! She doesn't use her computer much so it may be awhile before i get back with an answer for you !!
Your connection is not secure
The owner of Google has configured their website improperly. To protect your information from being stolen, Firefox has not connected to this website.
This site uses HTTP Strict Transport Security (HSTS) to specify that Firefox only connect to it securely. As a result, it is not possible to add an exception for this certificate.
Forgot to mention that everything works fine in "Safe Mode with networking"