Reference document

Org
IETF
Pubnum
RFC 5751
Date
2010
Version
3.2
Title
Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.2 Message Specification

Applicability

This document defines Secure/Multipurpose Internet Mail Extensions (S/MIME) version 3.2. S/MIME provides a consistent way to send and receive secure MIME data. Digital signatures provide authentication, message integrity, and non-repudiation with proof of origin. Encryption provides data confidentiality. Compression can be used to reduce data size.

Responsible Party

Name
NCI Agency

Status

URI
https://www.ietf.org/rfc/rfc5751.txt

History

Flag Date RFC Version
added 2001-11-21 0.3
changed 2005-09-08 0.7
changed 2010-10-30 5.0
deleted 2017-01-26 9-21 10.0
changed 2017-04-18 9-15 10.0
UUID
4b94d417-3c54-48be-b433-be69db875a10

Relationships

This standard is used by the following service profiles: