> "James" == James B Byrne writes:
James> On Mon, December 21, 2020 20:00, Jaroslaw Rafa wrote:
>>
>> If you are able to connect via 465, then maybe the application just isn't
>> designed to use "inline" TLS, but rather uses only SMTP-over-TLS? The latter
>> is supported on port 465, while s
Hi,
I am seeing a wave of MS Azure Cloud Spam these days.
Many of these mails come with a header:
* Return-Path:
* Empty From Field
They than pass the greylisting filter (and all others it seems) with "Bounce
message. Skip."
Is there a way to influence this behaviou
