Add DKIM/DMARC to civicrm.org
See if CiviSMTP can enable DKIM on civicrm.org emails, so that we can enable DMARC.
A few folks received forged emails looking as being from civicrm.org, with valid SPF (because of the relay).
Other emails from civicrm.org should be OK. For example, IMAP/SMTP email with electricembers has DKIM.
@mattwire wrote to civismtp to check if they can do it.