Phishing and BASE HREF

Elliott Wood elliott at ZEUSLINE.COM
Mon Sep 12 19:41:32 IST 2005


    [ The following text is in the "ISO-8859-1" character set. ]
    [ Your display is set for the "US-ASCII" character set.  ]
    [ Some characters may be displayed incorrectly. ]

I ran into a problem today with MailScanner incorrectly tagging messages 
sent out by our newsletter software as phishing scams.  After much 
troubleshooting, I determined that MS will tag the following as a 
phishing attack:

<base href="http://www.foo.com">
...
<a href="/some/path/topage.php">A Page on Our Website</a>
...
<a href="http://www.bar.com">http://www.bar.com</a>

In this example, http://www.bar.com will be tagged as a phishing attack 
"from www.foo.com claiming to be www.bar.com".  I've used BASE in this 
manner for years before I installed MS so I think it's widely compatible 
across MUAs - but maybe I'm violating some standard here.

Am I incorrectly using the BASE tag, or is this a misinterpretation by MS?

I'm using 4.41.3 (the current Debian stable distribution), and can 
provide a more exact example of this if needed.

Thanks!
--
Elliott Wood
elliott at zeusline.com
gtg674g at mail.gatech.edu

------------------------ MailScanner list ------------------------
To unsubscribe, email jiscmail at jiscmail.ac.uk with the words:
'leave mailscanner' in the body of the email.
Before posting, read the Wiki (http://wiki.mailscanner.info/) and
the archives (http://www.jiscmail.ac.uk/lists/mailscanner.html).

Support MailScanner development - buy the book off the website!



More information about the MailScanner mailing list