Filter efficiency

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How to block password protected Word attachment

Last post by FlorianB « Tue May 16, 2017 5:34 pm
Replies: 3
by cglmicro » Thu Apr 06, 2017 1:11 am

3 Replies

953 Views

Last post by FlorianB View the latest post
Tue May 16, 2017 5:34 pm
Listserv-based spam

Last post by Pentangle « Tue Mar 21, 2017 6:44 pm

by Pentangle » Tue Mar 21, 2017 6:44 pm

0 Replies

609 Views

Last post by Pentangle View the latest post
Tue Mar 21, 2017 6:44 pm
spamassassin regex rules

Last post by loni « Fri Jan 20, 2017 5:16 pm

by loni » Fri Jan 20, 2017 5:16 pm

0 Replies

815 Views

Last post by loni View the latest post
Fri Jan 20, 2017 5:16 pm
URIRBLs needing rehabilitation

Last post by Pentangle « Mon Dec 05, 2016 4:45 pm
Replies: 13
by Pentangle » Thu Oct 27, 2016 7:37 pm

13 Replies

6853 Views

Last post by Pentangle View the latest post
Mon Dec 05, 2016 4:45 pm
spamassassin custom rules description behaviour

Last post by loni « Fri Dec 02, 2016 3:26 pm
Replies: 4
by loni » Thu Dec 01, 2016 2:03 pm

4 Replies

862 Views

Last post by loni View the latest post
Fri Dec 02, 2016 3:26 pm
Clamspam definitions via sanesecurity

Last post by cglmicro « Sat Nov 26, 2016 3:15 am
Replies: 7
by Pentangle » Wed Jan 13, 2016 3:47 pm

7 Replies

4619 Views

Last post by cglmicro View the latest post
Sat Nov 26, 2016 3:15 am
How to block entire TLD inbound our outbound

Last post by cglmicro « Sat Nov 19, 2016 9:25 pm
Replies: 9
Attachment(s) by CCGTECH » Wed Mar 25, 2015 3:56 am

9 Replies

3587 Views

Last post by cglmicro View the latest post
Sat Nov 19, 2016 9:25 pm
score=0, required=0, !!

Last post by cglmicro « Sat Nov 05, 2016 6:51 pm
Replies: 2
by cglmicro » Sat Nov 05, 2016 12:05 am

2 Replies

1396 Views

Last post by cglmicro View the latest post
Sat Nov 05, 2016 6:51 pm
how to train MailCleaner filter from Outlook (with Exchange Server)

Last post by orionmanufacturing « Thu Oct 20, 2016 5:16 pm
Replies: 2
by orionmanufacturing » Wed Oct 19, 2016 8:31 pm

2 Replies

1136 Views

Last post by orionmanufacturing View the latest post
Thu Oct 20, 2016 5:16 pm
Is custom rules replicated from master to slaves?

Last post by cglmicro « Thu Oct 20, 2016 3:00 am
Replies: 3
by itognet » Wed Oct 19, 2016 7:13 pm

3 Replies

849 Views

Last post by cglmicro View the latest post
Thu Oct 20, 2016 3:00 am
Being blocked by Office365

Last post by cglmicro « Mon Oct 17, 2016 3:18 am
Replies: 3
by Pentangle » Wed Oct 12, 2016 4:48 pm

3 Replies

925 Views

Last post by cglmicro View the latest post
Mon Oct 17, 2016 3:18 am
DKIM for a multi-domain hosted filter

Last post by Pentangle « Wed Oct 12, 2016 4:41 pm

by Pentangle » Wed Oct 12, 2016 4:41 pm

0 Replies

4598 Views

Last post by Pentangle View the latest post
Wed Oct 12, 2016 4:41 pm
Disabled NiceBayes - Score -1.9 added to every mail?

Last post by FlorianB « Sat Oct 01, 2016 1:46 pm
Replies: 4
by Martijn » Tue May 26, 2015 4:34 pm

4 Replies

10701 Views

Last post by FlorianB View the latest post
Sat Oct 01, 2016 1:46 pm
Ignore invalid reverse DNS for certain hosts

Last post by toothycardus « Thu May 05, 2016 9:14 am
Replies: 5
by cglmicro » Wed May 04, 2016 3:09 am

5 Replies

6831 Views

Last post by toothycardus View the latest post
Thu May 05, 2016 9:14 am
Whitelisted emails getting quarentined as spam

Last post by FlorianB « Tue May 03, 2016 3:09 pm
Replies: 24
1

2
Attachment(s) by seansco » Thu Feb 05, 2015 5:34 pm
24 Replies

7853 Views

Last post by FlorianB View the latest post
Tue May 03, 2016 3:09 pm
incoming spool overloaded with spam

Last post by FlorianB « Tue May 03, 2016 2:47 pm
Replies: 7
Attachment(s) by CCGTECH » Tue Mar 24, 2015 1:59 am

7 Replies

3133 Views

Last post by FlorianB View the latest post
Tue May 03, 2016 2:47 pm
*.Doc Blocked after adding *.Docm to filter

Last post by ics « Thu Apr 07, 2016 12:17 pm
Replies: 2
by Stefanclement » Tue Feb 23, 2016 1:27 pm

2 Replies

1943 Views

Last post by ics View the latest post
Thu Apr 07, 2016 12:17 pm
Zip files blocken

Last post by toothycardus « Fri Mar 18, 2016 4:07 pm
Replies: 1
by Nimitznl » Fri Mar 18, 2016 2:29 pm

1 Replies

1614 Views

Last post by toothycardus View the latest post
Fri Mar 18, 2016 4:07 pm
Content Protection on .xlsx file (Office 2010)

Last post by Linus « Thu Mar 10, 2016 9:25 am
Replies: 8
by Array » Tue Sep 06, 2011 2:39 pm

8 Replies

13153 Views

Last post by Linus View the latest post
Thu Mar 10, 2016 9:25 am
Content protection : HTML controls -> detailed manual

Last post by mickrose « Thu Jan 14, 2016 12:14 pm

by mickrose » Thu Jan 14, 2016 12:14 pm

0 Replies

9755 Views

Last post by mickrose View the latest post
Thu Jan 14, 2016 12:14 pm
bayes auto learning when off?

Last post by kabutotx « Thu Dec 03, 2015 6:50 am
Replies: 1
by kabutotx » Tue Dec 01, 2015 5:46 pm

1 Replies

2926 Views

Last post by kabutotx View the latest post
Thu Dec 03, 2015 6:50 am
Inconsistent spam filtering (PreRBLs skipped)

Last post by cglmicro « Wed Nov 25, 2015 1:16 pm
Replies: 5
Attachment(s) by ChrisCCC » Tue Nov 17, 2015 2:12 pm

5 Replies

3364 Views

Last post by cglmicro View the latest post
Wed Nov 25, 2015 1:16 pm
Decisive whitelists and warnlists

Last post by ics « Thu Nov 19, 2015 3:52 pm
Replies: 8
by fsschmidt » Sun Aug 30, 2015 8:01 pm

8 Replies

5202 Views

Last post by ics View the latest post
Thu Nov 19, 2015 3:52 pm
reject envelope senders - blacklist not working

Last post by KitDowney « Mon Oct 26, 2015 8:54 am
Replies: 12
Attachment(s) by ics » Tue Jan 13, 2015 2:45 pm

12 Replies

5615 Views

Last post by KitDowney View the latest post
Mon Oct 26, 2015 8:54 am
RDNS_NONE false negative

Last post by ics « Wed Jul 08, 2015 12:54 pm

by ics » Wed Jul 08, 2015 12:54 pm

0 Replies

13031 Views

Last post by ics View the latest post
Wed Jul 08, 2015 12:54 pm
RDNS_NONE false positive

Last post by ics « Wed Jul 08, 2015 8:30 am
Replies: 2
Attachment(s) by ics » Wed Jun 17, 2015 10:09 am

2 Replies

2721 Views

Last post by ics View the latest post
Wed Jul 08, 2015 8:30 am
SPAM: Mail contains an image with common spam text inside

Last post by Bookworm « Thu Jun 25, 2015 6:19 am
Replies: 1
by wald15 » Mon Jun 22, 2015 3:13 pm

1 Replies

2375 Views

Last post by Bookworm View the latest post
Thu Jun 25, 2015 6:19 am
DUL.RU RBL - a warning!

Last post by CCGTECH « Fri Jun 05, 2015 8:25 am
Replies: 1
by Pentangle » Sun May 24, 2015 9:43 pm

1 Replies

2393 Views

Last post by CCGTECH View the latest post
Fri Jun 05, 2015 8:25 am
filtering multiple language

Last post by plopeye « Wed Jun 03, 2015 1:07 pm
Replies: 5
by gt » Wed Mar 21, 2007 3:54 am

5 Replies

7372 Views

Last post by plopeye View the latest post
Wed Jun 03, 2015 1:07 pm
custom_rules.cf not working

Last post by charlesd « Tue May 26, 2015 5:56 pm
Replies: 1
by Pentangle » Tue May 26, 2015 12:47 pm

1 Replies

2956 Views

Last post by charlesd View the latest post
Tue May 26, 2015 5:56 pm
RBLs offline??

Last post by Pentangle « Thu May 21, 2015 4:32 pm
Replies: 3
by Pentangle » Tue May 19, 2015 4:12 pm

3 Replies

2893 Views

Last post by Pentangle View the latest post
Thu May 21, 2015 4:32 pm
CBL warning

Last post by Pentangle « Thu May 21, 2015 4:28 pm

by Pentangle » Thu May 21, 2015 4:28 pm

0 Replies

12736 Views

Last post by Pentangle View the latest post
Thu May 21, 2015 4:28 pm
Problem tweaking Spamassassin rule HTML_FONT_LOW_CONTRAST

Last post by CCGTECH « Wed May 20, 2015 4:10 am
Replies: 1
by acmail » Fri May 08, 2015 7:16 pm

1 Replies

2926 Views

Last post by CCGTECH View the latest post
Wed May 20, 2015 4:10 am
New spam menace with numbers at the end of the subject

Last post by CCGTECH « Wed May 20, 2015 2:11 am
Replies: 1
by surf » Sat May 16, 2015 10:55 am

1 Replies

2426 Views

Last post by CCGTECH View the latest post
Wed May 20, 2015 2:11 am
out of control spam

Last post by CCGTECH « Mon Apr 06, 2015 11:19 am
Replies: 8
Attachment(s) by CCGTECH » Tue Mar 24, 2015 2:12 am

8 Replies

3521 Views

Last post by CCGTECH View the latest post
Mon Apr 06, 2015 11:19 am
Mystery Spam

Last post by CCGTECH « Mon Apr 06, 2015 11:13 am
Replies: 2
Attachment(s) by CCGTECH » Thu Apr 02, 2015 9:45 pm

2 Replies

2655 Views

Last post by CCGTECH View the latest post
Mon Apr 06, 2015 11:13 am
cannot tell if nicebayes is working

Last post by CCGTECH « Wed Mar 25, 2015 4:50 pm
Replies: 1
by tguadagno » Mon Mar 23, 2015 8:36 pm

1 Replies

2702 Views

Last post by CCGTECH View the latest post
Wed Mar 25, 2015 4:50 pm
Different dangerous content management in cluster

Last post by cglmicro « Fri Feb 27, 2015 2:01 am

Attachment(s) by cglmicro » Fri Feb 27, 2015 2:01 am

0 Replies

11177 Views

Last post by cglmicro View the latest post
Fri Feb 27, 2015 2:01 am
Discard email when UriRBL hits

Last post by del « Wed Jan 14, 2015 6:12 pm
Replies: 2
by desven » Tue Jul 09, 2013 10:10 am

2 Replies

3852 Views

Last post by del View the latest post
Wed Jan 14, 2015 6:12 pm
how can i tell if nicebayes is working

Last post by tguadagno « Tue Jan 06, 2015 7:56 pm
Replies: 1
by tguadagno » Mon Dec 08, 2014 11:04 pm

1 Replies

2726 Views

Last post by tguadagno View the latest post
Tue Jan 06, 2015 7:56 pm
Filtering too long

Last post by cglmicro « Sat Dec 13, 2014 3:12 am
Replies: 5
Attachment(s) by fsimoneau » Fri Dec 12, 2014 1:21 am

5 Replies

3483 Views

Last post by cglmicro View the latest post
Sat Dec 13, 2014 3:12 am
how do you enable auto learn? anyone?

Last post by tguadagno « Mon Dec 08, 2014 3:55 pm
Replies: 2
by tguadagno » Fri Nov 21, 2014 3:00 pm

2 Replies

3427 Views

Last post by tguadagno View the latest post
Mon Dec 08, 2014 3:55 pm
Email with blacklisted URI not flagged

Last post by dimitric@haco.com « Wed Dec 03, 2014 8:09 am
Replies: 14
Attachment(s) by Livio » Wed Jul 16, 2014 9:28 am

14 Replies

7580 Views

Last post by dimitric@haco.com View the latest post
Wed Dec 03, 2014 8:09 am
perl errors on sa-learn

Last post by tguadagno « Tue Nov 25, 2014 1:06 am

by tguadagno » Tue Nov 25, 2014 1:06 am

0 Replies

8963 Views

Last post by tguadagno View the latest post
Tue Nov 25, 2014 1:06 am
IP listed in RBL but not blocked at SMTP level

Last post by cglmicro « Thu Nov 20, 2014 2:10 am
Replies: 21
1

2
Attachment(s) by ics » Tue Oct 07, 2014 10:29 am
21 Replies

7816 Views

Last post by cglmicro View the latest post
Thu Nov 20, 2014 2:10 am
Mail not tagged as Spam

Last post by del « Thu Sep 04, 2014 7:17 am
Replies: 7
by kwendel » Tue May 21, 2013 4:56 pm

7 Replies

13174 Views

Last post by del View the latest post
Thu Sep 04, 2014 7:17 am
SpamAssassin Custom URI RBL Rules *will not work*

Last post by yetdog « Wed Aug 27, 2014 11:01 pm
Replies: 1
by yetdog » Wed Aug 27, 2014 10:44 pm

1 Replies

3663 Views

Last post by yetdog View the latest post
Wed Aug 27, 2014 11:01 pm
How does one stop brute force attack ylmf-pc

Last post by pmcnary « Wed Aug 20, 2014 8:32 pm

by pmcnary » Wed Aug 20, 2014 8:32 pm

0 Replies

4348 Views

Last post by pmcnary View the latest post
Wed Aug 20, 2014 8:32 pm
Phishing efficiency

Last post by garfster « Mon Aug 04, 2014 1:46 pm

by garfster » Mon Aug 04, 2014 1:46 pm

0 Replies

3767 Views

Last post by garfster View the latest post
Mon Aug 04, 2014 1:46 pm
Stop spam with obfuscated letters

Last post by cglmicro « Tue Jul 15, 2014 2:37 am

by cglmicro » Tue Jul 15, 2014 2:37 am

0 Replies

4287 Views

Last post by cglmicro View the latest post
Tue Jul 15, 2014 2:37 am

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