Philip Prindeville wrote: > > What if we had a TXT Record in the DNS for a domain that looked like: > > @ IN TXT "XYZZY 123 456 (C) Copyright 2006 Redfish > Solutions, LLC" > > And then had hosts participating in this scheme generate outgoing > mail as: > > X-Yes-Its-Really-Me: XYZZY 123 456 (C) Copyright 2006 Redfish > Solutions, LLC" > > and uses the presence of this copywritten key to match the appropriate > string > in the DNS as proof that the sender is who he says he is. > > -Philip
Reminds me of Habeus... -Don
