Ralf Zimmermann SIEGNETZ.IT GmbH

Spamassassin Ruleset Kategorien

sa-update - automate SpamAssassin rule updates

sa-update --nogpg --channel sa.siegnetz.net 
/etc/init.d/spamassassin reload 

sa-compile - compile SpamAssassin ruleset into native code

sa-compile
/etc/init.d/spamassassin reload 

Ruleset testen

spamassassin --lint

testmail.txt

Subject: Test spam mail (GTUBE)
Message-ID: 
Date: Wed, 23 Jul 2023 23:30:00 +0200
From: r.zimmermann@siegnetz.de
To: info@siegnetz.de
Precedence: junk
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit

This is the GTUBE, the
	Generic
	Test for
	Unsolicited
	Bulk
	Email

If your spam filter supports it, the GTUBE provides a test by which you
can verify that the filter is installed correctly and is detecting incoming
spam. You can send yourself a test mail containing the following string of
characters (in upper case and with no white spaces and line breaks):

XJS*C4JDBQADN1.NSBN3*2IDNEN*GTUBE-STANDARD-ANTI-UBE-TEST-EMAIL*C.34X

You should send this test mail from an account outside of your network.

spamassassin testen

shell# spamassassin -t < testmail.txt 
X-Spam-Checker-Version: SpamAssassin 3.4.0-sa.siegnetz.net (2014-02-07) on
	rz.siegnetz.de
X-Spam-Flag: YES
X-Spam-Level: **************************************************
X-Spam-Status: Yes, score=1000.0 required=5.5 tests=GTUBE,NO_RECEIVED,
	NO_RELAYS autolearn=disabled version=3.4.0-sa.siegnetz.net
X-Spam-Report: 
	* 1000 GTUBE BODY: Generic Test for Unsolicited Bulk Email
	* -0.0 NO_RELAYS Informational: message was not relayed via SMTP
	* -0.0 NO_RECEIVED Informational: message has no Received headers
Subject: Test spam mail (GTUBE)
Message-ID: 
Date: Wed, 23 Jul 2023 23:30:00 +0200
From: r.zimmermann@siegnetz.de
To: info@siegnetz.de
Precedence: junk
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit

This is the GTUBE, the
	Generic
	Test for
	Unsolicited
	Bulk
	Email

If your spam filter supports it, the GTUBE provides a test by which you
can verify that the filter is installed correctly and is detecting incoming
spam. You can send yourself a test mail containing the following string of
characters (in upper case and with no white spaces and line breaks):

XJS*C4JDBQADN1.NSBN3*2IDNEN*GTUBE-STANDARD-ANTI-UBE-TEST-EMAIL*C.34X

You should send this test mail from an account outside of your network.
Spam detection software, running on the system "rz.siegnetz.de",
has identified this incoming email as possible spam.  The original
message has been attached to this so you can view it or label
similar future email.  If you have any questions, see
the administrator of that system for details.

Content preview:  This is the GTUBE, the Generic Test for Unsolicited Bulk Email
   If your spam filter supports it, the GTUBE provides a test by which you can
   verify that the filter is installed correctly and is detecting incoming spam.
   You can send yourself a test mail containing the following string of characters
   (in upper case and with no white spaces and line breaks): [...] 

Content analysis details:   (1000.0 points, 5.5 required)

 pts rule name              description
---- ---------------------- --------------------------------------------------
1000 GTUBE                  BODY: Generic Test for Unsolicited Bulk Email
-0.0 NO_RELAYS              Informational: message was not relayed via SMTP
-0.0 NO_RECEIVED            Informational: message has no Received headers

/etc/spamassassin/local.cf

use_razor2 1
razor_config /etc/spamassassin/.razor/razor-agent.conf

use_pyzor 1
pyzor_options --homedir /etc/spamassassin/.pyzor

report_safe 0

required_score 5.5

use_bayes 0

whitelist_from_rcvd *@testing.com testing.com
whitelist_from user@example.com

header RCVD_IN_DNSBL_SIEGNETZ   eval:check_rbl('DNSBL-SIEGNETZ','dnsbl.siegnetz.net.')
describe RCVD_IN_DNSBL_SIEGNETZ Received via a relay in dnsbl.siegnetz.net DNSBL
tflags RCVD_IN_DNSBL_SIEGNETZ   net
score RCVD_IN_DNSBL_SIEGNETZ    3.0