Security: S/MIME (https://en.wikipedia.org/wiki/S/MIME) for e-mails outgoing from WHMCS
+1 for this !
i was about to post the same request now, but I found you were faster :-)
The phpmailer class already supports this (even with certchains / intermediary CA) and it should be a snap to integrate signing capabilities with WHMCS (maybe with SIX?)
Adding 3 vars in the settings for the cert/key/pw and changing the call to phpmailer shouldÂ´nt be a big thing.
is there any headway on this?
Comments have been locked on this page!