On Fri, 2008-05-09 at 01:44 +0200, Benny Pedersen wrote: > On Thu, May 8, 2008 23:19, mouss wrote: > > > configure postfix to replace previous ones > > /^(X\-Envelope\-From:.*)/ REPLACE X-$1 > > envelope from can here be forged
Precisely what I am afraid of. But the issue is whatever header I use for envelope-from all of them can be trivially forged I am trying replacing all the X-Envelope headers before sending them to scan servers Thanks Ram