I am going to make for companies like maildrop and sendgrid a hard block with reference to a page where someone can ask to be whitelisted with only an email address. In this procedure clearly stating the reason of the net block of these companies. If lots of sendgrid users are confronted with this, they will move to a better service. I can remember this fresh desk mail. I did not know where it came from. But now I know, I will complain a few million times.
-----Original Message----- To: users@spamassassin.apache.org Subject: SendGrid (Was: Re: Freshdesk (again)) Hello, On Fri, Jun 26, 2020 at 07:32:09PM -0600, Grant Taylor wrote: > I've got to say, between NANOG, SDLU, and SpamAssassin, I see a LOT of > complaints about Sendgrid. Also mailop. Have personally received phishing mails through SendGrid in the last 2 weeks in the name of citrix.com, microsoft.com and netflix.com. The Citrix one was to a hostmaster@ address. It's hard to comprehend how SendGrid could be doing a worse job of this, for so many months now. Yet their list of legit clients is large, so they remain unblockable for me. I just wish those clients knew how little SendGrid would do to prevent their other customers sending out phishing emails in their name. Cheers, Andy
