Integradando SPF, Razor & pyzor the SpamAssassin Zimbra | Renan Cariello: Free Software, TomCat, OCOMON, Web Applications, Zimbra hellporno ...
The SPF (or Sender Policy hellporno Framework) is an extension of SMTP that facilitates the identification of spam with forged source address. hellporno The technical description is simple: each domain interested in fighting emails forged adds a line of text to the standard of their own DNS configuration. This line follows the pattern set by the SPF, which describes hellporno and addresses of email servers authorized to generate messages that domain. (Text source: http://br-linux.org/noticias/002774.html)
Now become zimbra (su zimbra) and create an account on razor $ razor-admin-home = / opt / zimbra / amavisd / .razor-create $ razor-admin-home = / opt / zimbra hellporno / amavisd / .razor - discover $ razor-admin-home = / opt / zimbra / amavisd / .razor-register
Now as User zimbra (su zimbra) $ pyzor - homedir / opt / zimbra / amavisd / .pyzor discover downloading servers from http://pyzor.sourceforge.net/cgi-bin/inform-servers-0-3-x Traceback (most recent call last): File "/ usr / bin / pyzor", line 8, in <module> pyzor.client.run () File "/ var/lib/python-support/python2.5/pyzor/client. py ", line 1005, in run ExecCall (.) run () File" / var/lib/python-support/python2.5/pyzor/client.py ", line 184, in run self.servers self.get_servers hellporno = ( servers_fn) File "/ var/lib/python-support/python2.5/pyzor/client.py", line 411, in get_servers servers.read (open (servers_fn)) File "/ var/lib/python-support/python2 .5/pyzor/client.py ", line 117, in read self.append (pyzor.Address.from_str (line)) File" / var/lib/python-support/python2.5/pyzor/__init__.py " line 458, in from_str fields [1] = int (fields [1]) IndexError: list index out of range
To resolve this problem, hellporno put the line below in servers within the / opt / zimbra / amavisd / .pyzor directory file because it will work. $ Echo "public.pyzor.org: 24441"> hellporno / opt / zimbra / amavisd / .pyzor / servers
Now let's do a test to see if our pyzor can connect to the server. $ / Opt / zimbra hellporno / amavisd / .pyzor $ pyzor - homedir / opt / zimbra / amavisd / .pyzor ping public.pyzor.org: 24441 (200, 'OK') Adjusting spamassassin to work with and Razor2 pyzor
Edit the / opt / zimbra / conf / spamassassin / local.cf ok_languages es es ok_locales trusted_networks 127. 10.70. 192.168. use_bayes skip_rbl_checks 1 0 1 use_razor2 dns_available yes # # Optional Score Increases # # Choose your preferred values ... score SPF_FAIL 10,000 10,000 SPF_HELO_FAIL score score score PYZOR_CHECK RAZOR2_CHECK 2.500 2.500 score BAYES_99 hellporno 4.300 score BAYES_90 3.500 score BAYES_80 3.000 bayes_ignore_header Received: from mail3.example . bayes_ignore_header with Received: from localhost bayes_ignore_header Received: from mail1.example.com bayes_ignore_header Received: from mail2.example.com Adjusting settings amavisd-new
Edit the / opt / zimbra / conf / amavisd.conf $ sa_tag_level_deflt = -10.0; # Add spam info headers if at, or above que sa_tag2_level_deflt $ level = 6.6; # Add 'spam detected' headers at level que sa_kill_level_deflt = $ 15; # Triggers spam evasive actions sa_dsn_cutoff_level = $ 15; # Spam level beyond Which the DSN is not sent $ sa_quarantine_cutoff_level = 15; # Spam level beyond Which quarantine is off $ sa_mail_body_size_limit = 512 * 1024; # Do not waste time on SA if mail is larger $ sa_local_tests_only = 0; # Only tests Which do not require internet access? Source: hellporno http://wiki.zimbra.com/index.php?title=Improving_Anti-spam_system # # SPF http://wiki.zimbra.com/index.php?title=Improving_Anti-spam_system Razor2 http://wiki. zimbra.com / index.php? title = Improving_Anti-spam_system hellporno # # pyzor http://wiki.zimbra.com/index.php?title=Improving_Anti-spam_system Spamassassin_Config http://www.openspf.org/ http:// razor.sourceforge.net / http://pyzor.sourceforge.net/
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This entry was posted on September 4, 2012 at 4:37 pm and is filed under Information Technology. You can follow any responses to this entry through the RSS 2.0 feed.Você can leave a response, or trackback from your own site. Navigate Previous: Digital Content Formats Next: Restoring messages directly hellporno from Zimbra Store
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The SPF (or Sender Policy hellporno Framework) is an extension of SMTP that facilitates the identification of spam with forged source address. hellporno The technical description is simple: each domain interested in fighting emails forged adds a line of text to the standard of their own DNS configuration. This line follows the pattern set by the SPF, which describes hellporno and addresses of email servers authorized to generate messages that domain. (Text source: http://br-linux.org/noticias/002774.html)
Now become zimbra (su zimbra) and create an account on razor $ razor-admin-home = / opt / zimbra / amavisd / .razor-create $ razor-admin-home = / opt / zimbra hellporno / amavisd / .razor - discover $ razor-admin-home = / opt / zimbra / amavisd / .razor-register
Now as User zimbra (su zimbra) $ pyzor - homedir / opt / zimbra / amavisd / .pyzor discover downloading servers from http://pyzor.sourceforge.net/cgi-bin/inform-servers-0-3-x Traceback (most recent call last): File "/ usr / bin / pyzor", line 8, in <module> pyzor.client.run () File "/ var/lib/python-support/python2.5/pyzor/client. py ", line 1005, in run ExecCall (.) run () File" / var/lib/python-support/python2.5/pyzor/client.py ", line 184, in run self.servers self.get_servers hellporno = ( servers_fn) File "/ var/lib/python-support/python2.5/pyzor/client.py", line 411, in get_servers servers.read (open (servers_fn)) File "/ var/lib/python-support/python2 .5/pyzor/client.py ", line 117, in read self.append (pyzor.Address.from_str (line)) File" / var/lib/python-support/python2.5/pyzor/__init__.py " line 458, in from_str fields [1] = int (fields [1]) IndexError: list index out of range
To resolve this problem, hellporno put the line below in servers within the / opt / zimbra / amavisd / .pyzor directory file because it will work. $ Echo "public.pyzor.org: 24441"> hellporno / opt / zimbra / amavisd / .pyzor / servers
Now let's do a test to see if our pyzor can connect to the server. $ / Opt / zimbra hellporno / amavisd / .pyzor $ pyzor - homedir / opt / zimbra / amavisd / .pyzor ping public.pyzor.org: 24441 (200, 'OK') Adjusting spamassassin to work with and Razor2 pyzor
Edit the / opt / zimbra / conf / spamassassin / local.cf ok_languages es es ok_locales trusted_networks 127. 10.70. 192.168. use_bayes skip_rbl_checks 1 0 1 use_razor2 dns_available yes # # Optional Score Increases # # Choose your preferred values ... score SPF_FAIL 10,000 10,000 SPF_HELO_FAIL score score score PYZOR_CHECK RAZOR2_CHECK 2.500 2.500 score BAYES_99 hellporno 4.300 score BAYES_90 3.500 score BAYES_80 3.000 bayes_ignore_header Received: from mail3.example . bayes_ignore_header with Received: from localhost bayes_ignore_header Received: from mail1.example.com bayes_ignore_header Received: from mail2.example.com Adjusting settings amavisd-new
Edit the / opt / zimbra / conf / amavisd.conf $ sa_tag_level_deflt = -10.0; # Add spam info headers if at, or above que sa_tag2_level_deflt $ level = 6.6; # Add 'spam detected' headers at level que sa_kill_level_deflt = $ 15; # Triggers spam evasive actions sa_dsn_cutoff_level = $ 15; # Spam level beyond Which the DSN is not sent $ sa_quarantine_cutoff_level = 15; # Spam level beyond Which quarantine is off $ sa_mail_body_size_limit = 512 * 1024; # Do not waste time on SA if mail is larger $ sa_local_tests_only = 0; # Only tests Which do not require internet access? Source: hellporno http://wiki.zimbra.com/index.php?title=Improving_Anti-spam_system # # SPF http://wiki.zimbra.com/index.php?title=Improving_Anti-spam_system Razor2 http://wiki. zimbra.com / index.php? title = Improving_Anti-spam_system hellporno # # pyzor http://wiki.zimbra.com/index.php?title=Improving_Anti-spam_system Spamassassin_Config http://www.openspf.org/ http:// razor.sourceforge.net / http://pyzor.sourceforge.net/
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This entry was posted on September 4, 2012 at 4:37 pm and is filed under Information Technology. You can follow any responses to this entry through the RSS 2.0 feed.Você can leave a response, or trackback from your own site. Navigate Previous: Digital Content Formats Next: Restoring messages directly hellporno from Zimbra Store
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