How many users are you supporting? And how frequently do they complain about spam, delivery issurs, and that sending that last email with a 5G attachment keeps failing…
Self hosting emails is a pain, but I’ve been doing it for almost 2 years and I do not have any of these issues. I’m not an expert either, I just thoroughly followed a tutorial to properly configure dmarc, dkim and everything else and everything just works (I just hope I’m not jinxing it by writing this :D )
jagged_circle@feddit.nl 1 day ago
pineapplepizza@lemm.ee 18 hours ago
I can’t send a 20mb attachment with my email.
I appreciate this is admin configuration issue.
prof@infosec.pub 1 day ago
Glad it worked out for you!
But it’s definitely one of the deadly sins of selfhosting.