Author Topic: force postfix email to SSL  (Read 5077 times)

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force postfix email to SSL
« on: March 14, 2019, 07:47:59 PM »

is there a way to force SSL for all emails in Postfix? The present config is below, but I can still setup and use a non-SSL email:

# authentication
smtpd_sasl_auth_enable = yes
smtpd_sasl_security_options = noanonymous
smtpd_sasl_local_domain = $myhostname
broken_sasl_auth_clients = yes
smtpd_sasl_type = dovecot
smtpd_sasl_path = private/auth

Any help is appreciated.

Re: force postfix email to SSL
« Reply #1 on: April 29, 2019, 10:16:23 AM »
If you have hostname SSL with LetsEncrypt , you can use it for postfix and dovecot configuration file. And finally you can use secure smtp connection .

And it is also possible that every client get connected automatically through secure smtp for outlook/thunderBird ....etc 

Please wait for that because I am preparing a detail documents