Unless you are on a dedicated IP with an SSL certificate, when logging into your "Hosting Control Panel" using internet Explorer or Firefox you may get a "Certificate Error" warning. Please note that this in no way reflects the security of your site.
The purpose of using https (as opposed to just http) in accessing your control panle is to encrypt your username and password across the internet.
The Internet Explorer warning (as well as Firefox) is complaining because the certificate is not in your domain name but in the name of your hosting control panel (Plesk).
To fix it you could purchase a dedicated IP and SSL certificate from us.
But really nothing's broken and for just a log in reason, it's neither cost effective nor wise to puchase your own IP and SSL just to not have to see the error message.
Simply tell Internet Explorer (or firefox) to continue, the goal of encryption will be met, and your user name and password are safe (which is why https is used despite the annoying error message).
