WebMail Pro PHP documentation

How to enable SSL certificate check

Starting from version 7.4.1, WebMail Pro allows for controlling whether SSL certificate of mail server needs to be checked when connecting to it.

If you wish to enable this feature, add the following item into array defined in data/settings/config.php file:

'socket.verify-ssl' => true

Keep in mind that setting this to true will result in getting error messages when trying to access mail server with invalid SSL certificate.