A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Using TLS in Applications WG of the IETF.
Title : SMTP TLS Reporting
Authors : Daniel Margolis
Alexander Brotman
Binu Ramakrishnan
Janet Jones
Mark Risher
Filename : draft-ietf-uta-smtp-tlsrpt-19.txt
Pages : 29
Date : 2018-05-02
Abstract:
A number of protocols exist for establishing encrypted channels
between SMTP Mail Transfer Agents, including STARTTLS, DANE TLSA, and
MTA-STS. These protocols can fail due to misconfiguration or active
attack, leading to undelivered messages or delivery over unencrypted
or unauthenticated channels. This document describes a reporting
mechanism and format by which sending systems can share statistics
and specific information about potential failures with recipient
domains. Recipient domains can then use this information to both
detect potential attacks and diagnose unintentional
misconfigurations.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-uta-smtp-tlsrpt/
There are also htmlized versions available at:
https://tools.ietf.org/html/draft-ietf-uta-smtp-tlsrpt-19
https://datatracker.ietf.org/doc/html/draft-ietf-uta-smtp-tlsrpt-19
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-uta-smtp-tlsrpt-19
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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