Your connection is not private I am unable to access certain websites within Chrome. I am getting the error message "Your connection is not private". Anyone know how to fix this?

I've already tried the following:
Cleared cache and cookies, resetting the browser, reinstalling the browser,
downgrading/upgrading the browser (happens on multiple versions of Chrome)
and same websites work in Firefox and Safari.
I've corrected the time and that did not fix the issue. I ran the command sudo ntpdate -u time.apple.com
Click on the Advanced link on the bottom left.  It will show you an option to continue on to the site you want to visit. 

Chrome will show you this page if it finds problems with certificates, http vs https, etc.  It's just to let you know that it thinks something's not right and it gives you the option to continue or go back.