Re: [mailop] Yahoo DMARC changes - Proxying SMTP auth for freemail users

2016-03-25 Thread Bill Campbell
On Thu, Mar 24, 2016, Jay Hennigan wrote: ... > The end result will be that the freemail account user will get locked > out or the account will be shut down. User will then blame the ESP for > disrupting his "business" email address. I can't see this without thinking of one of my favorite

Re: [mailop] Yahoo DMARC changes - Proxying SMTP auth for freemail users

2016-03-24 Thread G. Miliotis
On 24/3/2016 18:17, Jay Hennigan wrote: Once third-party mailers begin using the credentials of specific freemail accounts to send bulk mail that generates a non-trivial number of complaints and/or bounces, the battle has escalated. I am only just recently mulling this over so I haven't really

Re: [mailop] Yahoo DMARC changes - Proxying SMTP auth for freemail users

2016-03-24 Thread Michael Peddemors
On 16-03-24 10:16 AM, Michael Wise wrote: A question ... Outside of the spam case, how typical is it for someone to send from one Freemail provider with a Reply-To: pointing to *ANOTHER* Freemail provider? Just wondering. Aloha, Michael. A lot in the spam box :) It is actually one of our

Re: [mailop] Yahoo DMARC changes - Proxying SMTP auth for freemail users

2016-03-24 Thread Suresh Ramasubramanian
There is of course the other part that various freemails just might not appreciate their customers sharing passwords with a third party, like say an esp --srs On 24-Mar-2016, at 8:13 PM, G. Miliotis wrote: >> On 24-Mar-2016, at 7:27 PM, G.