RE: Response to DDoS using SPF

...... Original Message .......
On Wed, 23 Mar 2005 19:20:29 -0700 David MacQuigg 
<dmquigg-spf(_at_)yahoo(_dot_)com> 
wrote:

> Simply removing SPF may not be an option.  More likely there would be a 
> worldwide switch to SenderID or another authentication protocol like 
> DomainKeys, which avoids all these problems.
I'm curious what you think is different about Sender ID in this regard?  
You do have to wait until after DATA, but other than that...

Scott Kitterman