On Wed, Nov 03, 2004 at 12:46:27PM -0800, william(at)elan.net wrote:
|
| That is exactly the problem - it is not safe with PRA algorithm and has
| possibility of significant operational impact (on senders whose email is
| imroperly rejected)
|
i really don't think anyone's going to reject on the basis
of PRA for quite some time -- enough time for cryptographic
solutions like DK to come along and displace sender-id/pra.
so what'll be left standing eventually is spf classic and
something to do with crypto. the fears regarding pra aren't
that bad in the larger scheme.