Force StartTLS/SSL on SMTP AUTH

Hi,

could you please add "smtpd_tls_auth_only = yes" as a default in the postfix main.cf file?
This option will force the usage of StartTLS instead of Plantext SMTP Login.
http://www.postfix.org/postconf.5.html#smtpd_tls_auth_only

Best Regards,
Corvin

 

I tend to think this is a good suggestion.

 

thank you very much

 

You're welcome
Don't forget to change the dovecot settings too.