SM wrote:
At 20:52 16-10-2006, Marc Perkel wrote:
I don't know if other MTAs support sender verification but if they
don't they should. It's a very good trick for blocking spam at
connect time.
It's also a good trick to cause a denial of service.
Regards,
-sm
Not really. If somene had the bandwidth to cause a denial of service
through sender verification they could do it more easlly by just
attacking the target directly. No one is going to use sender
verification as a DIS tool. It's to inefficient.
