David,

   On Wednesday, March 19, 2003, David Calvarese wrote in
<mid:[EMAIL PROTECTED]>:

DC> however, it doesn't scan outgoing emails...

FWIW, I think that scanning outgoing e-mail is a complete waste of
resources and time. If I take sufficient precautions, the chances are
slim that I as a sender would be sending out malicious code
inadvertently; when I am the recipient, someone else's statement that
their e-mail has been scanned on its way to me is meaningless. How
recent were the definition files that were used? How truthful is the
statement? Through what intermediate servers did it pass? For what
specific types of code did the sender scan? And, more to the point,
what do you do differently when you get a supposedly pre-scanned
message? It's not like you turn off your own scanner or exclude the
message from future scans. For all those reasons and more, I think
that outgoing code scanning is meaningful only, and only to a limited
degree, if it is performed by a web mail service on a regular basis
and, therefore, might justify an exception to an otherwise tight spam
filter. I'd be interested in others' comments on this.

-- 
JN


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