Is there way to disable plaintext managesieve protocol from dovecot and support only ssl version? how? Well, first of all, unlike imap/imaps, there is no managesieves protocol

Eero Volotinen schreef: that has SSL from the start. ManageSieve only uses TLS, as initiated with the STARTTLS command. Like for IMAP, the use of TLS can be forced by setting disable_plaintext_auth = yes. Then, the client cannot authenticate until it has established a TLS security layer. Note that this setting will not have an effect when you are connecting from the local host.

Regards,

-- Stephan Bosch stephan@rename-it.nl