RFC 8755: Using Commercial National Security Algorithm Suite Algorithms in Secure/Multipurpose Internet Mail Extensions
In plain English — editorial summary, not part of the RFC
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.
Document record
- Document ID
- RFC8755
- Published
- March 2020
- Authors
- M. Jenkins
- Status
- INFORMATIONAL
- Stream
- INDEPENDENT
- Area
- —
- Pages
- 17
- Also known as
- —
Topics
Related documents
Ranked automatically by shared keywords, IETF area and stream — not by editorial selection.
- RFC 8756Commercial National Security Algorithm (CNSA) Suite Profile of Certificate Management over CMSCurrent
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- RFC 9152Secure Object Delivery Protocol (SODP) Server Interfaces: NSA's Profile for Delivery of Certificates, Certificate Revocation Lists (CRLs), and Symmetric Keys to ClientsCurrent
April 2022
- RFC 9206Commercial National Security Algorithm (CNSA) Suite Cryptography for Internet Protocol Security (IPsec)Current
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- RFC 9212Commercial National Security Algorithm (CNSA) Suite Cryptography for Secure Shell (SSH)Current
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- RFC 4876A Configuration Profile Schema for Lightweight Directory Access Protocol (LDAP)-Based AgentsCurrent
May 2007
- RFC 8817RTP Payload Format for Tactical Secure Voice Cryptographic Interoperability Specification (TSVCIS) CodecCurrent
August 2020
- RFC 8423Reclassification of Suite B Documents to Historic StatusCurrent
July 2018
- RFC 9216S/MIME Example Keys and CertificatesCurrent
April 2022
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The document record above — title, authors, date, status, stream, area, relationships, DOI and errata — is imported verbatim from the public RFC Editor index. The “in plain English” section is editorial: written by The metasystema editorial team, not part of the RFC. Where the two differ, the RFC text governs.
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