SMTP MTA Strict Transport Security (MTA-STS)

Metadata

Publisher: IETF
Doc Type: Standard
Pages: 29
Abstract: SMTP MTA Strict Transport Security (MTA-STS) is a mechanism enabling mail service providers (SPs) to declare their ability to receive Transport Layer Security (TLS) secure SMTP connections and to specify whether sending SMTP servers should refuse to deliver to MX hosts that do not offer TLS with a trusted server certificate.
Publication Date: 2018-09-01
Status Note: Proposed Standard
DOI: 10.17487/RFC8461
Link: https://doi.org/10.17487/RFC8461
Author(s): Daniel Margolis
Mark Risher
Binu Ramakrishnan
Alex Brotman
Janet Jones
Keyword(s): SMTP STARTTLS, Mail Security

Latest version of IETF RFC 8461

Document Versions — IETF RFC 8461

▶ IETF RFC 8461 (2018-09-01)

THIS DOC [ACTIVE] [LATEST VERSION]

Normative Reference(s)

IETF RFC 2119 [Active*]
IETF RFC 2818 [Superseded*]
IETF RFC 3207 [Active*]
IETF RFC 3492 [Active*]
IETF RFC 3629 [Active*]
IETF RFC 5234 [Active, Amended*]
IETF RFC 5246 [Superseded*]
IETF RFC 5280 [Active, Amended*]
IETF RFC 5321 [Active*]
IETF RFC 5785 [Superseded*]
IETF RFC 6066 [Active*]
IETF RFC 6125 [Superseded*]
IETF RFC 7405 [Active*]
IETF RFC 7525 [Superseded*]
IETF RFC 8174 [Active*]
IETF RFC 8446 [Superseded*]
IETF RFC 8460 [Active*]

Bibliographic Reference(s)

IETF RFC 4033 [Active*]
IETF RFC 5322 [Active, Amended*]
IETF RFC 5891 [Active*]
IETF RFC 6818 [Active*]
IETF RFC 6960 [Active*]
IETF RFC 7234 [Superseded*]
IETF RFC 7672 [Active*]
IETF RFC 8126 [Active*]

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IETF RFC 8461, SMTP MTA Strict Transport Security (MTA-STS). Available at https://doi.org/10.17487/RFC8461

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IETF RFC 8461, SMTP MTA Strict Transport Security (MTA-STS)
doi: 10.17487/RFC8461
url: https://doi.org/10.17487/RFC8461

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<cite id="bib-rfc8461">IETF RFC 8461</cite>, SMTP MTA Strict Transport Security (MTA-STS)
<span class="doi">10.17487/RFC8461</span>
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Referenced By

IETF RFC 8460 [Active*]
IETF RFC 8552 [Active*]
IETF RFC 8689 [Active*]
IETF RFC 9325 [Active*]