I think you should rename your subject to: SPAM filtering alone is not =
accepted as well as Challenge-Response.

If you read the article and the report, you'll notice that it does not =
combine various methods. SA can be used with RBLs which would increase =
it's effectiveness and not everyone uses the "****SPAM****" option.

Thank you for informing us about the article though. It was interesting =
to read.

Thomas J. Raef
e-Based Security, LLC
"You're either hardened, or you're hacked!"

-----Original Message-----
From: Per Jessen [mailtoer@computer.org]=20
Sent: Thursday, July 19, 2007 8:36 AM
To: users@spamassassin.apache.org
Subject: not everyone is happy with SA


/Per Jessen, Z=FCrich