It happens to one of the user; the below security certificate prompts all the time; it is as the followings:
Information you exchange with this site cannot be viewed or changed by others. However, there is a problem with the site's security certificate.
(It is checked) The security certificate is from a trusted certifying authority.
(It is checked) The security certificate date is valid.
(It is crossed out) The name on the security certificate is invalid or does not match the name of the site.
Do you want to proceed?
(There are 3 options: Yes or No or View Certificate)
When i click "view certificate"..... I saw something related to "Symantec something"
1) How to troubleshoot it?
2) Is it related to Microsoft Office? Should I remove and install back Microsoft office?
3) Or Is it related to Symantec Endpoint protection?
4) Let me know the possible solution