nanog mailing list archives

Re: Spam Control Considered Harmful


From: "Justin W. Newton" <justin () priori net>
Date: Thu, 30 Oct 1997 15:02:41 -0800

At 12:55 PM 10/29/97 -0800, Scott Hazen Mueller wrote:
From: Phil Lawlor <phil () agis net>

Welcome to the discussion, Phil.

a large-scale re-structuring of Internet mail to provide for secure
authentication and cost sharing for received e-mail.

What if the equivalent of "caller ID" was built into sendmail?  Making sure
that the sender is a valid email address.

It's a necessary precondition, but not sufficient by itself.  Also, simple
address verification may or may not be enough.  There is no statute or case
law that makes the owner of an address legally liable for the mail emitting
from there - this could be an issue for claims of forgery and the like.

The above notwithstanding, assume for the sake of argument that one could
develop and deploy a secure mail system that authenticated message origin to
the account level.  This would meet the first requirement, and could
*possibly* be the infrastructure for building the second.  However, limiting
anonymity likely wouldn't provide a strong deterrent by itself, since
spammers
could still run through multiple non-anonymous dialup accounts over the
lifetime of a spam campaign.

Slow down there folks.  Disallowing anonymity on the net is another
/serious/ issue.  If you need reasons why...

1) Incest and Rape support groups.

2) Political speech

Just keep on adding your reasons below, but please don't forward them to
the list.



**************************************************************
Justin W. Newton                        voice: +1-650-482-2840  
Senior Network Architect                  fax: +1-650-482-2844
PRIORI NETWORKS, INC.                    http://www.priori.net
Legislative and Policy Director, ISP/C   http://www.ispc.org
"The People You Know.  The People You Trust."
**************************************************************


Current thread: