Re: canonical based on login name

On 2018-01-20 16:08, Joris (ideeel) wrote: > hi list > > I run a webservice (and a mail service). All websites run under the > same UID of apa...@webserver.domain.com. I know, not ideal, but i > cannot change that bit. Problem is that if one site gets hacked, user > apache starts sending spam

Re: canonical based on login name

Joris (ideeel): > Now the remaining problem is that ,even with SMTP-auth, the MAIL FROM > username sometimes is still apache. I know gmail rewrites the envelope > sender and the header sender based on the login name, but i have not > been able to find how to do this in postfix

Re: canonical based on login name

> On Jan 20, 2018, at 11:08 AM, Joris (ideeel) wrote: > > I know gmail rewrites the envelope sender and the header sender based on > the login name, but I have not been able to find how to do this in Postfix To make it clearer, we should first understand what "rewriting"

canonical based on login name

hi list I run a webservice (and a mail service). All websites run under the same UID of apa...@webserver.domain.com. I know, not ideal, but i cannot change that bit. Problem is that if one site gets hacked, user apache starts sending spam with no way to figure out which website is