Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-12 Thread Steve Dondley
On 2021-04-12 03:11 AM, Matthias Leisi wrote: > -2.0 RCVD_IN_DNSWL_HI RBL: Sender listed at > https://www.dnswl.org/, > high trust > [203.160.71.180 listed in list.dnswl.org [1]] I looked up this, and the other > one, and didn't find them in dnswl. As > others said, if you are using publi

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-12 Thread Matthias Leisi
>> -2.0 RCVD_IN_DNSWL_HI RBL: Sender listed at >> https://www.dnswl.org/, >>high trust >>[203.160.71.180 listed in list.dnswl.org] > I looked up this, and the other one, and didn't find them in dnswl. As > others said, if you are usin

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Greg Troxel
Steve Dondley writes: > Note: I've changed the score of RCVD_IN_DNSWL_HI hits to -2.0 from > -5.0 until I get my misconfiguration figured out. Thanks for your > patience. Fair enough; that's not an unreasonable thing to do. Probably you want to turn report_safe to 0 for doing this testing. >

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Bill Cole
On 10 Apr 2021, at 12:55, Steve Dondley wrote: You should fix URIBL_BLOCKED first. You need a local, caching, non-forwarding DNS server for SpamAssassin. Yeah, setting up a DNS server for SA is on my todo list. Thanks. When you say local, it doesn't have to be on the same machine as spamass

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Benny Pedersen
On 2021-04-10 17:51, Steve Dondley wrote: I have been looking at this issue a little more. I just grepped my spam folder. Out of 1000 emails I have flagged as spam, 321 have been flagged with RCVD_DNSWL_HI, a rule which adds -5 points to the eamil. That's almost 1 out of 3 emails which seems pret

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Benny Pedersen
On 2021-04-10 17:36, Steve Dondley wrote: Is anyone else seeing spam getting flagged with RCVD_DNSWL_HI resulting in so many false positives? report this ip to dnswl with content as provding evedence, you know admins from dnswl.org here recently asked for this ?

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Steve Dondley
You should fix URIBL_BLOCKED first. You need a local, caching, non-forwarding DNS server for SpamAssassin. Yeah, setting up a DNS server for SA is on my todo list. Thanks. When you say local, it doesn't have to be on the same machine as spamassassin, does it? I assume I can have the DNS ser

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Steve Dondley
It would be helpful to post an entire actual set of headers -- unmodified -- along with the spamassassin -t report. I can't figure out (from what you posted) the IP address of the server that was in DNSWL_HI that delivered mail to your internal/trusted network. OK, here is the entire output

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Bill Cole
On 10 Apr 2021, at 12:19, Steve Dondley wrote: On 2021-04-10 12:10 PM, Greg Troxel wrote: Steve Dondley writes: Here are the headers from some egregious spam. It scored a whopping 20.8 point despite being flagged with "RCVD_IN_DNSWL_HI." Return-Path: Delivered-To: s...@example.com Received

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Greg Troxel
Steve Dondley writes: > On 2021-04-10 12:10 PM, Greg Troxel wrote: >> Steve Dondley writes: >> >>> Here are the headers from some egregious spam. It scored a whopping >>> 20.8 point despite being flagged with "RCVD_IN_DNSWL_HI." >>> >>> Return-Path: >>> Delivered-To: s...@example.com >>> Recei

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Arne Jensen
You do obviously have a very misconfigured system on your end. Den 10-04-2021 kl. 17:51 skrev Steve Dondley: > > X-Spam-Status: Yes, score=20.8 required=5.0 tests=BASE64_LENGTH_79_INF, >     [...] >     ***RCVD_IN_DNSWL_HI***,RCVD_IN_PSBL,RCVD_IN_RP_RNBL,RCVD_IN_SBL_CSS, > RCVD_IN_VALIDITY_RPB

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Matus UHLAR - fantomas
Steve Dondley writes: Here are the headers from some egregious spam. It scored a whopping 20.8 point despite being flagged with "RCVD_IN_DNSWL_HI." Return-Path: Delivered-To: s...@example.com Received: from email.example.com by email.example.com with LMTP id AnV2NSCZbmCTcQAAB60

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread jwmincy
Steve Dondley writes: > From: Steve Dondley > Date: Sat, 10 Apr 2021 11:51:16 -0400 > > > > I have been looking at this issue a little more. I just grepped my > > spam folder. Out of 1000 emails I have flagged as spam, 321 have been > > flagged with RCVD_DNSWL_HI, a rule which adds -5 poi

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Steve Dondley
On 2021-04-10 12:10 PM, Greg Troxel wrote: Steve Dondley writes: Here are the headers from some egregious spam. It scored a whopping 20.8 point despite being flagged with "RCVD_IN_DNSWL_HI." Return-Path: Delivered-To: s...@example.com Received: from email.example.com by email.example

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Greg Troxel
Steve Dondley writes: > Here are the headers from some egregious spam. It scored a whopping > 20.8 point despite being flagged with "RCVD_IN_DNSWL_HI." > > Return-Path: > Delivered-To: s...@example.com > Received: from email.example.com > by email.example.com with LMTP > id AnV2NSCZ

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Steve Dondley
I have been looking at this issue a little more. I just grepped my spam folder. Out of 1000 emails I have flagged as spam, 321 have been flagged with RCVD_DNSWL_HI, a rule which adds -5 points to the eamil. That's almost 1 out of 3 emails which seems pretty insane. Here are the headers from s

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-10 Thread Steve Dondley
On 2021-04-06 11:48 AM, Steve Dondley wrote: I have emails that have been flagged as spam in the past but that are still getting through, presumably because the servers are on some DNSWL. Example: X-Spam-Status: No, score=0.9 required=5.0 tests=BAYES_99,BAYES_999, DATE_IN_PAST_03_06,DKIM_SI

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-06 Thread Greg Troxel
RW writes: > On Tue, 06 Apr 2021 12:03:52 -0400 > Greg Troxel wrote: > > >> You can and probably should report spam to dnswl. In theory HI should >> have essentially no spam. > > I thought that because I've never received a single spam with it, but in > mass checks it's at 0.23% of spam. Do y

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-06 Thread RW
On Tue, 06 Apr 2021 12:03:52 -0400 Greg Troxel wrote: > You can and probably should report spam to dnswl. In theory HI should > have essentially no spam. I thought that because I've never received a single spam with it, but in mass checks it's at 0.23% of spam.

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-06 Thread Arne Jensen
Den 06-04-2021 kl. 19:23 skrev Bill Cole: > Because DNSWL has problematic sources, Depending on the eyes looking at it, for NONE, maybe true? - "These are legitimate mail servers, but they may also emit spam or have other issues from time to time." But there shouldn't be any kind of "problemati

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-06 Thread Benny Pedersen
On 2021-04-06 21:12, Arne Jensen wrote: Den 06-04-2021 kl. 17:48 skrev Steve Dondley: I have emails that have been flagged as spam in the past but that are still getting through, presumably because the servers are on some DNSWL. Example: X-Spam-Status: No, score=0.9 required=5.0 tests=BAYES_

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-06 Thread Arne Jensen
Den 06-04-2021 kl. 17:48 skrev Steve Dondley: > I have emails that have been flagged as spam in the past but that are > still getting through, presumably because the servers are on some DNSWL. > > Example: > > X-Spam-Status: No, score=0.9 required=5.0 tests=BAYES_99,BAYES_999, >    DATE_IN_PAST_0

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-06 Thread Bill Cole
On 6 Apr 2021, at 11:48, Steve Dondley wrote: I have emails that have been flagged as spam in the past but that are still getting through, presumably because the servers are on some DNSWL. Example: X-Spam-Status: No, score=0.9 required=5.0 tests=BAYES_99,BAYES_999, DATE_IN_PAST_03_06,DKI

Re: DNSWL overriding bayes_99 and bayes_999 rules

2021-04-06 Thread Greg Troxel
Steve Dondley writes: > I have emails that have been flagged as spam in the past but that are > still getting through, presumably because the servers are on some > DNSWL. > > Example: > > X-Spam-Status: No, score=0.9 required=5.0 tests=BAYES_99,BAYES_999, > DATE_IN_PAST_03_06,DKIM_SIGNED,DKI

DNSWL overriding bayes_99 and bayes_999 rules

2021-04-06 Thread Steve Dondley
I have emails that have been flagged as spam in the past but that are still getting through, presumably because the servers are on some DNSWL. Example: X-Spam-Status: No, score=0.9 required=5.0 tests=BAYES_99,BAYES_999, DATE_IN_PAST_03_06,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU, HTML_IMAGE