-------- Original-Nachricht -------- > Datum: Sun, 3 Jan 2010 12:50:26 -0500 > Von: Roman Gelfand <rgelfa...@gmail.com> > An: Steve <steeeeev...@gmx.net> > CC: postfix-users@postfix.org > Betreff: Re: anti spam measures
> On Sun, Jan 3, 2010 at 10:13 AM, Steve <steeeeev...@gmx.net> wrote: > > > > -------- Original-Nachricht -------- > >> Datum: Sun, 3 Jan 2010 10:02:32 -0500 > >> Von: Roman Gelfand <rgelfa...@gmail.com> > >> An: postfix users list <postfix-users@postfix.org> > >> Betreff: anti spam measures > > > >> I am running postfix with anti spam filter (policyd-weight, sqlgrey, > >> grossd, dkim, senderid-milter, dspam) . With this configuration, I am > >> down to under 10 spams a day. Looking at my backend server which is > >> exchange 2007, I find that all of the remaining spam messages have > >> spam confidence level of 7 or greater, which implies this is blatant > >> spam. > >> > > And your current Anti-Spam solution did not tag them as Spam? > > > No. > Since DSPAM is the Anti-Spam engine you are using, you should train DSPAM to catch those Spam mails. > Since, I posted this message, I saw your discussion about s25r. > I am trying it now. My first impression is that it is making a dent. > It's a cheep (in terms of resources) way to block a lot of unwanted mails. > You were, at one point, trying out geoip patched policyd-weight where > you added points to a total score based on distance between servers. > Yes. I implemented that into policyd-weight after reading about SNARE (Spatio-temporal Network-level Automatic Reputation Engine). > If so, would you mind sharing the patched script along with > configuration file? > I have no problem sharing this code but to be honest: The discussion does not belong here in the Postfix mailing list. > > > >> Is there spam filter software software that works with postfix > >> that can perform checks similar to that of exchange 2007 spam > >> confidence level? > >> > >> Thanks in advance > > > > -- > > Preisknaller: GMX DSL Flatrate für nur 16,99 Euro/mtl.! > > http://portal.gmx.net/de/go/dsl02 > > > > Thanks again > Please let's move that discussion out of the Postfix mailing list since it really does not belong here. Okay? -- GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01
