Re: spam fighting

2015-04-28 Thread Terry Barnum
Message- From: Terry Barnum [mailto:te...@dop.com] Sent: Tuesday, April 28, 2015 8:04 PM To: Marius Gologan Cc: postfix users Subject: Re: spam fighting On Apr 28, 2015, at 1:47 AM, Marius Gologan marius.golo...@gmail.com wrote: Hi Terry, I use amavisd-new/spamassassin in post

Re: spam fighting

2015-04-28 Thread Terry Barnum
users Subject: spam fighting We've been using postscreen and dspam for quite some time but in the past couple months more spam is making it through. I realize there's no one-size-fits-all approach but because dspam isn't actively developed anymore I've started looking around and am curious

RE: spam fighting

2015-04-28 Thread Marius Gologan
to manually block or whitelist certain Domains, IPs and Name Servers (mostly private). -Original Message- From: Terry Barnum [mailto:te...@dop.com] Sent: Tuesday, April 28, 2015 11:08 PM To: Marius Gologan Cc: postfix users Subject: Re: spam fighting On Apr 28, 2015, at 12:33 PM, Marius Gologan

RE: spam fighting

2015-04-28 Thread Marius Gologan
, 2015 1:15 AM To: postfix users Subject: spam fighting We've been using postscreen and dspam for quite some time but in the past couple months more spam is making it through. I realize there's no one-size-fits-all approach but because dspam isn't actively developed anymore I've started looking around

Re: spam fighting

2015-04-28 Thread CSS
in reducing spam load are greatly appreciated. Thanks, -Terry -Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Terry Barnum Sent: Tuesday, April 28, 2015 1:15 AM To: postfix users Subject: spam fighting We've

RE: spam fighting

2015-04-28 Thread Marius Gologan
-15k messages a day. -Original Message- From: Terry Barnum [mailto:te...@dop.com] Sent: Tuesday, April 28, 2015 8:04 PM To: Marius Gologan Cc: postfix users Subject: Re: spam fighting On Apr 28, 2015, at 1:47 AM, Marius Gologan marius.golo...@gmail.com wrote: Hi Terry, I use

RE: spam fighting

2015-04-28 Thread Marius Gologan
attack from those IP pools. -Original Message- From: Marius Gologan [mailto:marius.golo...@gmail.com] Sent: Tuesday, April 28, 2015 10:34 PM To: 'Terry Barnum' Cc: 'postfix users' Subject: RE: spam fighting Shared DNS as Google's 8.8.8.8 is not accepted by some RBLs such as spamhaus

spam fighting

2015-04-27 Thread Terry Barnum
We've been using postscreen and dspam for quite some time but in the past couple months more spam is making it through. I realize there's no one-size-fits-all approach but because dspam isn't actively developed anymore I've started looking around and am curious what others are using. Is

Re: Updated RBL's spam fighting

2008-10-04 Thread mouss
Voytek Eymont wrote: On Sat, October 4, 2008 1:03 am, Ralf Hildebrandt wrote: That's STILL smtp rejection - he was thinking of using it from e.g. SpamAssassin. But I personally think that dsn.rfc-ignorant.org is safe for smtp rejection :) thanks, Ralf (after all, it was your suggestion

Updated RBL's spam fighting

2008-10-03 Thread Joey
Hello All, I just updated my rbl list since dsbl.org is out and wanted to see if anyone has any new lists that are conservative enough to use in the war against spam. I use in this order the following: reject_rbl_client zen.spamhaus.org, reject_rbl_client bl.spamcop.net,

Re: Updated RBL's spam fighting

2008-10-03 Thread Udo Rader
Joey schrieb: I use in this order the following: reject_rbl_client zen.spamhaus.org, reject_rbl_client bl.spamcop.net, for us bl.spamcop.net has produced quite a lot false positives in the past, that's why we only use it for scoring, but things may have changed.

Re: Updated RBL's spam fighting

2008-10-03 Thread mouss
Voytek Eymont wrote: On Fri, October 3, 2008 11:07 pm, Udo Rader wrote: Joey schrieb: I use in this order the following: we use these: blocked using bl.spamcop.net (total: 491) blocked using combined.njabl.org (total: 77) blocked using dsn.rfc-ignorant.org (total: 368) rfci

Re: Updated RBL's spam fighting

2008-10-03 Thread Voytek Eymont
On Fri, October 3, 2008 11:36 pm, mouss wrote: Voytek Eymont wrote: rfci is not safe for smtp rejection. It is not intended for such use. mouss, thanks so, should be like this ? smtpd_sender_restrictions = reject_rhsbl_sender dsn.rfc-ignorant.org blocked using dul.dnsbl.sorbs.net

Re: Updated RBL's spam fighting

2008-10-03 Thread Ralf Hildebrandt
* Voytek Eymont [EMAIL PROTECTED]: rfci is not safe for smtp rejection. It is not intended for such use. mouss, thanks so, should be like this ? smtpd_sender_restrictions = reject_rhsbl_sender dsn.rfc-ignorant.org That's STILL smtp rejection - he was thinking of using it from e.g.

RE: Updated RBL's spam fighting

2008-10-03 Thread Joey
* Voytek Eymont [EMAIL PROTECTED]: rfci is not safe for smtp rejection. It is not intended for such use. mouss, thanks so, should be like this ? smtpd_sender_restrictions = reject_rhsbl_sender dsn.rfc-ignorant.org That's STILL smtp rejection - he was thinking of using it

Re: Updated RBL's spam fighting

2008-10-03 Thread Ralf Hildebrandt
* Joey [EMAIL PROTECTED]: That's STILL smtp rejection - he was thinking of using it from e.g. SpamAssassin. But I personally think that dsn.rfc-ignorant.org is safe for smtp rejection :) We had a lot of problems when we used rfc-ignorant.org because of Exchange servers not being

Re: Updated RBL's spam fighting

2008-10-03 Thread Voytek Eymont
On Sat, October 4, 2008 1:03 am, Ralf Hildebrandt wrote: That's STILL smtp rejection - he was thinking of using it from e.g. SpamAssassin. But I personally think that dsn.rfc-ignorant.org is safe for smtp rejection :) thanks, Ralf (after all, it was your suggestion from