API Build-data JSON Resources
Theme

Choose how MSRBot.io looks on this device.

Auto (match system) Light mode Dark mode

Preference is stored in this browser only.

IETF RFC 4262
[ACTIVE]

X.509 Certificate Extension for Secure/Multipurpose Internet Mail Extensions (S/MIME) Capabilities

Metadata

Publisher
IETF
Doc Type
Standard
Pages
5
Abstract
This document defines a certificate extension for inclusion of Secure/Multipurpose Internet Mail Extensions (S/MIME) Capabilities in X.509 public key certificates, as defined by RFC 3280. This certificate extension provides an optional method to indicate the cryptographic capabilities of an entity as a complement to the S/MIME Capabilities signed attribute in S/MIME messages according to RFC 3851. [STANDARDS-TRACK]
Publication Date
2005-12-01
Status Note
Proposed Standard
DOI
10.17487/RFC4262
Link
https://doi.org/10.17487/RFC4262
Author(s)
Stefan Santesson
Latest version of IETF RFC 4262

Document Versions — IETF RFC 4262

  • ▶ IETF RFC 4262 (2005-12-01)
    THIS DOC [ACTIVE] [LATEST VERSION]

Normative Reference(s)

Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/RFC4262.json

Reference Tree

Explore all references and references to this document, as a navigable tree.

Open Reference Tree
Reference this Doc

Plain text (ISO 690 compliant)

Preview:
IETF RFC 4262, X.509 Certificate Extension for Secure/Multipurpose Internet Mail Extensions (S/MIME) Capabilities. Available at https://doi.org/10.17487/RFC4262
Snippet:
IETF RFC 4262, X.509 Certificate Extension for Secure/Multipurpose Internet Mail Extensions (S/MIME) Capabilities. Available at https://doi.org/10.17487/RFC4262

HTML (ISO 690 compliant)

Preview:
IETF RFC 4262, X.509 Certificate Extension for Secure/Multipurpose Internet Mail Extensions (S/MIME) Capabilities. Available at https://doi.org/10.17487/RFC4262
Snippet:
<span class="citation"><cite>IETF RFC 4262</cite>, X.509 Certificate Extension for Secure/Multipurpose Internet Mail Extensions (S/MIME) Capabilities. Available at <a href="https://doi.org/10.17487/RFC4262" target="_blank" rel="noopener">https://doi.org/10.17487/RFC4262</a></span>

SMPTE Icon SMPTE's HTML Pub

Preview:
IETF RFC 4262, X.509 Certificate Extension for Secure/Multipurpose Internet Mail Extensions (S/MIME) Capabilities
doi: 10.17487/RFC4262
url: https://doi.org/10.17487/RFC4262
Snippet:
<li>
<cite id="bib-rfc4262">IETF RFC 4262</cite>, X.509 Certificate Extension for Secure/Multipurpose Internet Mail Extensions (S/MIME) Capabilities
<span class="doi">10.17487/RFC4262</span>
</li>

Referenced By