Hi I was thinking about adding DKIM and SPF to my OpenSMTPD setup as I have previously run with those, but I am in doubt.
I am thinking about the "worth" of those technologies? I used to think SPF was a good idea, but SPF fails if someone forwards email to another server. Then the forwarding server is not listed in the SPF entry and the destination mail server will reject the email. And I don't know if DKIM signing is "really" necessary. Any feedback would be appreciated. Kind regards. -- You received this mail because you are subscribed to [email protected] To unsubscribe, send a mail to: [email protected]
