First published: October 2004
The Internet Engineering Task Force has disbanded its MTA Authorization Records in DNS (MARID) working group because it failed to reach a consensus regarding whether to ratify the proposed Sender-ID specification, which combines Microsoft's Caller-ID and the Sender Policy Framework (SPF). However, adoption of SPF is still growing, with 180,000 domains known to be publishing SPF records as at 27th October.
