On 2019-11-27 17:56, Philipp Ewald wrote:
we only want to trust "X-Spam-Flag: YES" or why should someone
(spammer, other mailserver with outgoing spamfilter) set this Flag to
Yes?
trustness
https://www.techiepark.com/tutorials/blocking-spam-using-postfix-header_checks-and-spamassassin/
bad example on what not to do :)
http://www.techiepark.com/resources/postfix-header-checks/ really want
to make postfix a spam filter ?
bettr is to use fuglu.org as a before queue content filter with then can
reject spam :=)
i have still not seen mimedefang working
