Re: Large spam

2015-07-16 Thread Jude DaShiell
I don't know if someone can help me on a question about message components naming but if you can I think I know how to defeat this large spam. Before a message gets opened there is I'll call it a tag like make money fast you'll read and this is not on the Subject: line either

Re: Large spam

2015-07-15 Thread Bill Cole
On 15 Jul 2015, at 16:12, Zinski, Steve wrote: We're starting to see a lot of spam in the 800KB to 1.2MB size range. I’m running MIMEdefang and it’s configured to skip messages larger than 100KB (and I hesitate to increase the limit due to performance issues). I read somewhere that there’s a w

Re: Large spam

2015-07-15 Thread Ian Zimmerman
On 2015-07-15 20:12 +, Zinski, Steve wrote: > We're starting to see a lot of spam in the 800KB to 1.2MB size > range. I’m running MIMEdefang and it’s configured to skip messages > larger than 100KB (and I hesitate to increase the limit due to > performance issues). I read somewhere that there’

Re: Large spam

2015-07-15 Thread Kevin A. McGrail
On 7/15/2015 4:12 PM, Zinski, Steve wrote: We're starting to see a lot of spam in the 800KB to 1.2MB size range. I’m running MIMEdefang and it’s configured to skip messages larger than 100KB (and I hesitate to increase the limit due to performance issues). I read somewhere that there’s a way t

Large spam

2015-07-15 Thread Zinski, Steve
We're starting to see a lot of spam in the 800KB to 1.2MB size range. I’m running MIMEdefang and it’s configured to skip messages larger than 100KB (and I hesitate to increase the limit due to performance issues). I read somewhere that there’s a way to have MIMEdefang (or spamassassin) strip out

Re: large spam messages

2014-09-06 Thread Ian Zimmerman
On Thu, 4 Sep 2014 12:52:34 -0400 (EDT), Jude DaShiell wrote: Jude> Since spamassassin cannot handle large spam over 2MB in size, what Jude> can be used to handle that class of junk? I use a script on the MX host to MIME reshape all large messages, dropping all non-text attachments, an

Re: large spam messages

2014-09-04 Thread Kevin A. McGrail
On 9/4/2014 12:52 PM, Jude DaShiell wrote: Since spamassassin cannot handle large spam over 2MB in size, what can be used to handle that class of junk? Maybe some of you have got messages from 3 Bureau Monitoring. I get those probably twice daily and much as I dislike it, I will probably

large spam messages

2014-09-04 Thread Jude DaShiell
Since spamassassin cannot handle large spam over 2MB in size, what can be used to handle that class of junk? Maybe some of you have got messages from 3 Bureau Monitoring. I get those probably twice daily and much as I dislike it, I will probably terminate that other internet account when

Re: More large spam....

2010-06-14 Thread Karsten Bräckelmann
On Sun, 2010-06-13 at 11:35 -0400, Charles Gregory wrote: > On Sat, 12 Jun 2010, Karsten Bräckelmann wrote: > > There are just a very few rules "scanning" non-textual parts of a mail. > > Large-ish binary attachments don't have much of an impact on > > performance. Large-ish textual attachments po

Re: More large spam....

2010-06-13 Thread Charles Gregory
On Sat, 12 Jun 2010, Karsten Bräckelmann wrote: Please do not hijack a thread. Please do not hit Reply, if you do not intend to reply and contribute to that thread. Removing all quoted text and changing the Subject does *not* make it a new thread or post. (Hint: In-Reply-To and References headers

Re: More large spam....

2010-06-12 Thread Karsten Bräckelmann
Please do not hijack a thread. Please do not hit Reply, if you do not intend to reply and contribute to that thread. Removing all quoted text and changing the Subject does *not* make it a new thread or post. (Hint: In-Reply-To and References headers.) On Sat, 2010-06-12 at 09:50 -0400, Charles G

More large spam....

2010-06-12 Thread Charles Gregory
I got another 1MB spam today. I still don't want to kill my system by attempting to scan every large mail that comes in. Has there been any progress on an 'option' to scan only text portions of mail past a certain size limit and/or scan only the first X bytes? The former is preferable becau

Large spam IP list - was Re: Bogus MX -> blacklist service viable?

2008-02-25 Thread Larry Ludwig
> 79.137.219.171 > 79.137.223.42 > 79.137.225.194 > 79.137.231.242 > 79.137.233.223 > 79.137.235.210 > 79.137.235.252 > 79.137.237.210 Slightly off subject, This list of class Cs appears to be a HUGE block 79.137.170ish.0/24 - 79.137.240.0ish a russian spam gang. They appear to right now be u

R: Bayes problem: very large spam/ham ratio

2007-05-24 Thread Giampaolo Tomassoni
her Mattox [mailto:[EMAIL PROTECTED] > >Sent: Monday, May 21, 2007 11:57 PM > >To: users@spamassassin.apache.org > >Subject: Bayes problem: very large spam/ham ratio > > > > > >Hi, > > > >After years of stability, my bayes db is doing poorly. When I

Re: Bayes problem: very large spam/ham ratio

2007-05-24 Thread Fletcher Mattox
0 non-token data: last expiry atime >> 0.000 0 43200 0 non-token data: last expire atime >> delta >> 0.000 0 90881 0 non-token data: last expire >> reduction count >> >> I've seen people report large spam/h

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Theo Van Dinter
On Wed, May 23, 2007 at 05:41:46AM +, Duane Hill wrote: > Putting aside all updates, as I stated in a previous response. The default > is actually set to -1.0 in $DEF_RULES_DIR/10_default_prefs.cf. Wouldn't > that mean regardless of what the default was set to in the code, it would > always

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Duane Hill
On Wed, 23 May 2007, Theo Van Dinter wrote: On Wed, May 23, 2007 at 12:26:11AM -0400, Duncan Findlay wrote: It's not a documentation bug. The default is 0.1 in the code. Please don't open a bug. I'll admit I walked into this thread half way throught, but if one of our updates intentionally c

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Theo Van Dinter
On Wed, May 23, 2007 at 12:26:11AM -0400, Duncan Findlay wrote: > > It's not a documentation bug. The default is 0.1 in the code. > > Please don't open a bug. > > I'll admit I walked into this thread half way throught, but if one of > our updates intentionally changes the auto learn threshold, we

RE: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Abba Communications
> > Well, it had the opposite effect for me (I am assuming you mean lowering, > not > raising). > > Fletcher No, I actually have increased bayes_auto_learn_threshold_nonspam in the positive direction -- Abba Communications Spokane, WA www.abbacomm.net

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Duncan Findlay
On Tue, May 22, 2007 at 11:18:13PM -0400, Theo Van Dinter wrote: > On Tue, May 22, 2007 at 11:02:16PM -0400, Duncan Findlay wrote: > > > as well as: > > > 'perldoc Mail::SpamAssassin::Plugin::AutoLearnThreshold' > > > where they both have the nonspam default documented as 0.1. > > > > That looks

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Duane Hill
On Tue, 22 May 2007, Theo Van Dinter wrote: On Tue, May 22, 2007 at 11:02:16PM -0400, Duncan Findlay wrote: as well as: 'perldoc Mail::SpamAssassin::Plugin::AutoLearnThreshold' where they both have the nonspam default documented as 0.1. That looks like a documentation bug. :-) It'd be great

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Theo Van Dinter
On Tue, May 22, 2007 at 11:02:16PM -0400, Duncan Findlay wrote: > > as well as: > > 'perldoc Mail::SpamAssassin::Plugin::AutoLearnThreshold' > > where they both have the nonspam default documented as 0.1. > > That looks like a documentation bug. :-) It'd be great if somebody > reported that to t

RE: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Fletcher Mattox
[EMAIL PROTECTED] writes: > > And yes, I was *very* careful about the quality of the ham before > > I learned it. .. > > So, what you are saying is that it was some really good burnt pig? Yum! > Just kidding... the default threshold value is higher. Higher? You mean lower, right? bayes_auto_

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Duncan Findlay
On Wed, May 23, 2007 at 01:53:52AM +, Duane Hill wrote: > >No, I don't put it in local.cf. The most recent sa-update (3.002000) > >changed it from 0.1 to -1.0. That update arrived here on May 11, which > >is about the same time my problems began. Hmm. > I stand corrected. I just looked in t

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Duane Hill
On Tue, 22 May 2007, Fletcher Mattox wrote: Duane Hill writes: On Tue, 22 May 2007, Fletcher Mattox wrote: No, I have not changed the thresholds (-1 and 12, respectively). The last time I checked, the default value for bayes_auto_learn_threshold_nonspam was 0.1 and not -1. You must have tha

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Fletcher Mattox
0 non-token data: last expiry atime >> 0.000 0 43200 0 non-token data: last expire atime >> delta >> 0.000 0 90881 0 non-token data: last expire >> reduction count >> >> I've seen people report large spam/h

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Fletcher Mattox
Duane Hill writes: > On Tue, 22 May 2007, Fletcher Mattox wrote: > > > No, I have not changed the thresholds (-1 and 12, respectively). > > The last time I checked, the default value for > bayes_auto_learn_threshold_nonspam was 0.1 and not -1. You must have that > declared in your local.cf. No

RE: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Abba Communications
> > Just to be clear, I took that dump before I learned the 500 hams. > Here is a dump after I learned the hams. It looks normal to me. > > 0.000 0 3 0 non-token data: bayes db version > 0.000 0 14787 0 non-token data: nspam > 0.000 0

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Duane Hill
On Tue, 22 May 2007, Fletcher Mattox wrote: No, I have not changed the thresholds (-1 and 12, respectively). The last time I checked, the default value for bayes_auto_learn_threshold_nonspam was 0.1 and not -1. You must have that declared in your local.cf.

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Fletcher Mattox
-Original Message- >From: Fletcher Mattox [mailto:[EMAIL PROTECTED] >Sent: Monday, May 21, 2007 11:57 PM >To: users@spamassassin.apache.org >Subject: Bayes problem: very large spam/ham ratio > > >Hi, > >After years of stability, my bayes db is doing poorly. When I f

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Fletcher Mattox
79761284 0 non-token data: last expiry atime >> 0.000 0 43200 0 non-token data: last expire atime >> delta >> 0.000 0 90881 0 non-token data: last expire >> reduction count >> >> I've seen people repo

RE: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Dan Barker
, 2007 11:57 PM To: users@spamassassin.apache.org Subject: Bayes problem: very large spam/ham ratio Hi, After years of stability, my bayes db is doing poorly. When I first noticed it, it was classifying lots of ham BAYES_99, I cleared the db and started over. Now it finds *very* few ham. 0.000

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Andrzej Adam Filip
n-token data: last expire atime > delta > 0.000 0 90881 0 non-token data: last expire reduction > count > > I've seen people report large spam/ham ratios on this list, but this > seems extreme, >170:1. So I added about 500 ham (I am sure of the >

Re: Bayes problem: very large spam/ham ratio

2007-05-22 Thread Duane Hill
90881 0 non-token data: last expire reduction count I've seen people report large spam/ham ratios on this list, but this seems extreme, >170:1. So I added about 500 ham (I am sure of the quality) to the db with "sa-learn --ham", hoping that would help. But it is still beh

Bayes problem: very large spam/ham ratio

2007-05-21 Thread Fletcher Mattox
reduction count I've seen people report large spam/ham ratios on this list, but this seems extreme, >170:1. So I added about 500 ham (I am sure of the quality) to the db with "sa-learn --ham", hoping that would help. But it is still behaving poorly, over 20% of my ham is BAYES_99.