[Mimedefang] How can I stop these annoying emails?

Wed Feb 25 09:04:54 EST 2004

--On Tuesday, February 24, 2004 3:51 PM -0800 Matthew Rossiter 
<matt at rossiters.com> wrote:

> I can't seem to stop these emails.  The come from all over the place and
> they always contain something like this.
>
> <html><body>
> <center><!--3urd0O7Akb1F7yR--><a href="http://www.jupitrrj.com"><img
> src="http://www.along5tr.com/v9.gif" border=0></a></center>
> <body></html>

More of a Spamassassin thing.  The messages might be qp or base64
too, and SA takes care of that.

This is pretty good (our local mods start CU_):

# Links to image from web
rawbody CU_IMAGELINK_WEB    /<a href=[^>]{6,80}>\s{0,80}<img 
[^>]{0,40}http/i
describe CU_IMAGELINK_WEB   Click on an image on the web
score CU_IMAGELINK_WEB  1.0

# Links to image from web, and that is the entire message
meta CU_IMAGELINK_ONLY      CU_IMAGELINK_WEB && HTML_IMAGE_ONLY_02
describe CU_IMAGELINK_ONLY  Click on an image on the web, and that's all
score CU_IMAGELINK_ONLY  4.0

Joseph Brennan
Academic Technologies Group, Academic Information Systems (AcIS)
Columbia University in the City of New York