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-07.txt
Pages : 23
Date : 2017-07-31
Abstract:
A number of protocols exist for establishing encrypted channels
between SMTP Mail Transfer Agents, including STARTTLS [RFC3207], DANE
[RFC6698], and MTA-STS (TODO: Add ref). 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 attackers 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-07
https://datatracker.ietf.org/doc/html/draft-ietf-uta-smtp-tlsrpt-07
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-uta-smtp-tlsrpt-07
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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