I am a newbie in SSL certificates and was given the task on troubleshooting a site's WHM page that uses https but it displays an red "x" on the https section of the URL.
On Google Chrome, details of the error says:
Root certificate authority Expires: Tuesday, May 5, 2015
then down below it says:
This root certificate is not trusted
On Firefox, details of the error says:
<sitename> uses an invalid security certificate. The certificate is not trusted because it is self-signed. (Error code: sec_error_unknown_issuer)
What should I do? Thanks in advance.