> On Mar 23, 2016, at 4:32 PM, Franck Martin via mailop <mailop@mailop.org> > wrote: > > In fact, these providers offer OAUTH2 to allow you to send as using their > infrastructure,
They do. And there are already quite a few dedicated B2B spammers taking advantage of that. Most of the deluge of spam from gmail appears to be from this sort of spammer at the moment. If gmail becomes concerned about that then the ability to plug into an individuals gmail account is likely to go away. Cheers, Steve _______________________________________________ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop
