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E-Mails: Hide origin?
Hello,
there are several E-Mail services out there, that hide the origin IP of a server, when it sends out mail (e.g. hushmail, neomailbox etc.), but I am looking for a way to do it myself.
People who operate their website through a reverse proxy sure know what I mean:
The IP of the backend server is sent in the E-Mail headers and exposing your backend IP can be a risk.
So how would I setup a mailserver that does not forward the origin IP?
Regards
tr1cky
Thanked by 1Silvenga
Comments
filter headers in your postfix
Can you explain this further?
@tr1cky Something like this? major.io/2013/04/14/remove-sensitive-information-from-email-headers-with-postfix/
I been looking for a mandrill replacement to hide my IP address