RFC 8755 · INFORMATIONAL · 2020

Using Commercial National Security Algorithm Suite Algorithms in Secure/Multipurpose Internet Mail Extensions

Overview

RFC 8755, “Using Commercial National Security Algorithm Suite Algorithms in Secure/Multipurpose Internet Mail Extensions”, is an Informational document published in March 2020 by M. Jenkins. The canonical text is published by the RFC Editor.

Abstract

The United States Government has published the National Security Agency (NSA) Commercial National Security Algorithm (CNSA) Suite, which defines cryptographic algorithm policy for national security applications. This document specifies the conventions for using the United States National Security Agency's CNSA Suite algorithms in Secure/Multipurpose Internet Mail Extensions (S/MIME) as specified in RFC 8551. It applies to the capabilities, configuration, and operation of all components of US National Security Systems that employ S/MIME messaging. US National Security Systems are described in NIST Special Publication 800-59. It is also appropriate for all other US Government systems that process high-value information. It is made publicly available for use by developers and operators of these and any other system deployments.

Abstract as published in the RFC, via rfc-editor.org.

What “Informational” means

Published for the general information of the community. It does not define an IETF standard and carries no standards-track status.

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