Re: about fake mails

2008-12-07 Thread mouss
Yavuz Maslak a écrit : > Let me explain my problem and goal; > > For instance, a spammer installs a smtp server and he has a tool to send > his mails. He writes [EMAIL PROTECTED] in from adress and He sends his > mails using his smtp server. Namely, he doesn't use gmail's servers. I > want to giv

Re: about fake mails

2008-12-07 Thread Yavuz Maslak
Let me explain my problem and goal; For instance, a spammer installs a smtp server and he has a tool to send his mails. He writes [EMAIL PROTECTED] in from adress and He sends his mails using his smtp server. Namely, he doesn't use gmail's servers. I want to give high score for these sort of

Re: about fake mails

2008-12-07 Thread mouss
Yavuz Maslak a écrit : > Ok > I have started to use dkim verification. I defined whitelists in > local.cf. it works. > But I could not find how I give high score for a spammer who doesn't > use gmail's mail servers. > The link that I suggested in my previous post contains spamassassin rules.

Re: about fake mails

2008-12-07 Thread Kai Schaetzl
Just that most of the spam with a gmail.com sender *is* coming from Gmail .. Kai -- Kai Schätzl, Berlin, Germany Get your web at Conactive Internet Services: http://www.conactive.com

RE: about fake mails

2008-12-07 Thread Benny Pedersen
On Sun, December 7, 2008 15:52, Giampaolo Tomassoni wrote: > There is no direct way (to my knowledge) to do this. perldoc Mail::SpamAssassin::Conf see whitelist_auth perldoc Mail::SpamAssassin::Plugin::DKIM but okay make a default spam score for DKIM signed mails works :) and subtract it when i

RE: about fake mails

2008-12-07 Thread Jeff Mincy
From: "Giampaolo Tomassoni" <[EMAIL PROTECTED]> Date: Sun, 7 Dec 2008 15:52:10 +0100 > -Original Message- > From: Yavuz Maslak [mailto:[EMAIL PROTECTED] > Sent: Sunday, December 07, 2008 3:02 PM > > Ok > I have started to use dkim verification. I defined whitel

Re: about fake mails

2008-12-07 Thread Matus UHLAR - fantomas
> > From: Yavuz Maslak [mailto:[EMAIL PROTECTED] > > Sent: Sunday, December 07, 2008 3:02 PM > > But I could not find how I give high score for a spammer who doesn't > > use gmail's mail servers. > > > > Although a domain has domain keys, how can I give positive score for a > > mail which comes

RE: about fake mails

2008-12-07 Thread Giampaolo Tomassoni
> -Original Message- > From: Yavuz Maslak [mailto:[EMAIL PROTECTED] > Sent: Sunday, December 07, 2008 3:02 PM > > Ok > I have started to use dkim verification. I defined whitelists in > local.cf. > it works. > But I could not find how I give high score for a spammer who doesn't > use > g

Re: about fake mails

2008-12-07 Thread Yavuz Maslak
Ok I have started to use dkim verification. I defined whitelists in local.cf. it works. But I could not find how I give high score for a spammer who doesn't use gmail's mail servers. Although a domain has domain keys, how can I give positive score for a mail which comes from a fake smtp se

Re: about fake mails

2008-12-05 Thread Matus UHLAR - fantomas
On 06.12.08 00:54, Yavuz Maslak wrote: > Sometimes, although anyone don't use domain.com's server, he sends many > mails using himself smtp service as if these mails come from @domian.com. > > the domain.com may be hotmail.com , gmail.com. > > is there a rule for that so that we can give some sc

Re: about fake mails

2008-12-05 Thread mouss
Yavuz Maslak a écrit : > Sometimes, although anyone don't use domain.com's server, he sends many > mails using himself smtp service as if these mails come from @domian.com. > > the domain.com may be hotmail.com , gmail.com. > > is there a rule for that so that we can give some score for these m