What I've been wondering about the DMARC problem

[Abdussalam Baryun <abdussalambaryun@xxxxxxxxx>]

The standard procedure in many companies is business scoped, so they identify important business users and the business returns/damages. Most important users are not IT experts, and use email for personal exchange. Yahoo has signed an agreement with users to protect its information system, so all seem to follow that, and all users are free to stop using services or not.

AB

On Tuesday, April 15, 2014, Brian E Carpenter wrote:

I thought that standard operating procedure in the IT industry
was: if you roll something out and it causes serious breakage to
some of your users, you roll it back as soon as possible.

Why hasn't Yahoo rolled back its 'reject' policy by now?

Regards
   Brian