TITLE:
Outgoing DKIM not working with unauthenticated user
Outgoing DKIM not working with unauthenticated user
PRODUCT, VERSION, OPERATING SYSTEM, ARCHITECTURE:Plesk Obsidian 18.0.21 Update #4, CentOS Linux 7.7.1908
PROBLEM DESCRIPTION:When sending emails through e.g. WordPress using unauthenticated SMTP (that is, not providing a username/password but just a From: ... address), the message is not signed with DKIM. Only when using authenticated SMTP (that is, by providing a username...
Outgoing DKIM not working with unauthenticated user