noisebridge / infrastructure

The Noisebridge Infrastucture
GNU General Public License v3.0
29 stars 19 forks source link

Enable SPF and DKIM #261

Closed SuperQ closed 4 years ago

SuperQ commented 4 years ago

This mostly comes from https://www.linode.com/docs/email/postfix/configure-spf-and-dkim-in-postfix-on-debian-9/

https://github.com/noisebridge/infrastructure/issues/260

Signed-off-by: Ben Kochie superq@gmail.com

SuperQ commented 4 years ago

I also added a fix for TLS settings that was blocking TLSv1.2 from working, which was hurting the mail reputation.