One week later: For the purposes of my little server forwarding reminders to my wife’s email SRS/postsrsd seems to be doing the job well.

Every email in my inbox has an SRS FROM now but that hasn’t seemed to have any ill effects.

#selfhosted #email #ryoms #homelab
https://gts.amd.im/@amd/statuses/01KTWPJNGVDZTJWMN922VJYE22

Mail admins: I have a #postfix server and I want to set up an email alias so that email sent to an address goes to both my email and my wife's iCloud email.

I can't just virtual-alias the address or it will bounce back as my server isn't authorized for the sender FROM.

What's the proper way to do this? Some SRS/ARC/something-or-other?

Rewriting the FROM is fine, but I'm not sure how to do that either.

#RYOMS #homelab #selfhosted #askfedi

New hobby: randomly k-lining hosts that I find annoying while log-surfing.

$ grep 162.21 /var/log/mail.log | wc -l
6187
# ip route add blackhole 162.217.160.0/21

Byebye. Enjoy your stay next to what seems to be the entire residential IP range(s) of Vietnam Posts and Telecommunications Group.

…something something…less greylisting, more spamass-milter?

#ryoms #spam

Running Modoboa as you mailserver?
Need/want to migrate to a new instance?
Want to keep mailboxes and configs, but otherwise have a clean "new" install?

Fret no more:
https://www.infosecworrier.dk/blog/2026/02/myoms/

#MigrateYourOwnMailServer #MYOMS #RYOMS #Modoboa

The 00s called and want their open relays back…(this is unfiltered back-to-back mail-log)

#ryoms

I've enjoyed following @rfcs. It's a steady reminder of the history I've lived through, what came before me, and alternate histories not taken.

But it just threw RFC 3463 at me, and: TOO SOON, BOT, TOO SOON. #ryoms