[Mailman-Users] Add PayPal to DNs publishing DMARC p=reject

Barry Warsaw barry at list.org
Tue May 6 16:30:28 CEST 2014

On May 06, 2014, at 02:15 PM, Stephen J. Turnbull wrote:

>No, the point is that a phishing mail with
>    From: Chase Bank Customer Service <service at chase.com.invalid>
>will sail right past DMARC, as currently set up.

So too will service at chase.com.ru without Mailman ever getting involved, and I
bet that will be just as effective at phishing as .invalid.


More information about the Mailman-Users mailing list