[Mimedefang] New way of obfuscating text

Randy Hammock repeater at wr6jpl.ampr.org
Wed Feb 11 00:32:48 EST 2004


Have not seen this one yet; however, I've recently gotten SPAM where they
set the text color to be the same as the background color. They used this
mostly around blocks of random words (to fool Bayesian filters) and around
other random letters to obfuscate the words they wanted hidden from the spam
checker but show up when read.

> 	<font style="font-size: 1;">s

--
Randy Hammock KC6HUR
IRLP Node 3340 WR6JPL
IRLP Node 4494 KC6HUR
---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.580 / Virus Database: 367 - Release Date: 2/6/2004



More information about the MIMEDefang mailing list