Re: How can I enforce TLS for certain sending hosts?

[Wietse Venema]

Ralf Hildebrandt:
> Something along the lines of:
> smtp_tls_policy_maps = cdb:/etc/postfix/tls-policy
> 
> but for smtpd (if a connection comes in from $HOST, then require
> "encrypt", reject otherwise)

reject_plaintext_session?

        Wietse