Exim can announce TLS to all comers. Set the tls_advertise_hosts option to '*'. (I believe Debian sets this by default.) http://www.exim.org/exim-html-current/

Exim can announce TLS to all comers. Set the tls_advertise_hosts option to '*'. (I believe Debian sets this by default.) http://www.exim.org/exim-html-current/doc/html/spec_html/ch-encrypted_smtp_connections_using_tlsssl.html http://www.exim.org/exim-html-current/doc/html/spec_html/ch-...