Package: postfix
Version: 3.1.6-0+deb9u1
Severity: minor
Dear Maintainer,
The postconf(5) manpage states:
smtpd_enforce_tls (default: no)
Mandatory TLS: announce STARTTLS support to remote SMTP clients, and
require that clients use TLS encryption. According to RFC 2487 this
MUST NOT be applied in case of a publicly-referenced SMTP server. This
option is therefore off by default.
RFC 2487 has been obsoleted by RFC 3207 (See
http://www.faqs.org/rfcs/rfc-obsolete.html)
-- System Information:
Debian Release: 9.3
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: i386 (i686)