Vesta Control Panel - Forum

Posted: **Tue May 12, 2015 1:57 pm**

How can I disable plain text auth?

Posted: **Tue May 12, 2015 5:28 pm**

/etc/dovecot/conf.d/10-auth.conf

disable_plaintext_auth = no
auth_verbose = yes
auth_mechanisms = plain login
!include auth-passwdfile.conf.ext

It's default, make them like in wonderland
But first read about Authentication Mechanisms and Dovecot SSL configuration

SMTP Plain Text Authentication