Hi, I have a signup form which is linked to MailChimp and it's been working fine (still fairly new) but today I received an email from a potential subscriber who advised that after she hit the Submit button she received the following warning message:
There is a problem with this website's security certificate.
The security certificate issued by this website was issued for a different website's address.
Security certificate problems may indicate an attempt to fool you or intercept any data you send to the server.
We recommend that you close this web page and do not continue to this website.