Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.2 Certificate Handling

نویسندگان

  • Blake Ramsdell
  • Sean Turner
چکیده

This document specifies conventions for X.509 certificate usage by Secure/Multipurpose Internet Mail Extensions (S/MIME) v3.2 agents. S/MIME provides a method to send and receive secure MIME messages, and certificates are an integral part of S/MIME agent processing. S/MIME agents validate certificates as described in RFC 5280, the Internet X.509 Public Key Infrastructure Certificate and CRL Profile. S/MIME agents must meet the certificate processing requirements in this document as well as those in RFC 5280. This document obsoletes RFC 3850.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

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

Status of This Memo This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the "Internet Official Protocol Standards" (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlimited. Abstract This document defines a certific...

متن کامل

S/MIME Version 3 Message Specification

S/MIME (Secure/Multipurpose Internet Mail Extensions) provides a consistent way to send and receive secure MIME data. Based on the popular Internet MIME standard, S/MIME provides the following cryptographic security services for electronic messaging applications: authentication, message integrity and non-repudiation of origin (using digital signatures) and privacy and data security (using encry...

متن کامل

Expires in six months Ascom Systec Ltd. Incorporation of IDEA encryption algorithm in S/MIME

This memo describes how to incorporate the IDEA (International Data Encryption Algorithm) [IDEA] encryption algorithm into S/MIME (Secure/Multipurpose Internet Mail Extensions) [SMIME2, SMIME3]. The S/MIME standard provides a consistent way to send and receive secure MIME [MIME] data. Information security services are implemented on the basis of a set of cryptographic functions. Thus, digital s...

متن کامل

Use of the CAST-128 Encryption Algorithm in CMS

S/MIME (Secure/Multipurpose Internet Mail Extensions) [SMIME2, SMIME3] is a set of specifications for the secure transport of MIME objects. In the current (S/MIME v3) specifications the mandatoryto-implement symmetric algorithm for content encryption and key encryption is triple-DES (3DES). While this is perfectly acceptable in many cases because the security of 3DES is generally considered to ...

متن کامل

Suite B in Secure/Multipurpose Internet Mail Extensions (S/MIME)

Since many of the Suite B algorithms enjoy uses in other environments as well, the majority of the conventions needed for the Suite B algorithms are already specified in other documents. This document references the source of these conventions, and the relevant details are repeated to aid developers that choose to support Suite B. In a few cases, additional algorithm identifiers are needed, and...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • RFC

دوره 5750  شماره 

صفحات  -

تاریخ انتشار 2010