- File formats:
- Status:
- INTERNET STANDARD (changed from DRAFT STANDARD)
- Obsoletes:
- RFC 3852
- Updated by:
- RFC 8933, RFC 9629
- Author:
- R. Housley
- Stream:
- IETF
- Source:
- smime (sec)
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Abstract
This document describes the Cryptographic Message Syntax (CMS). This syntax is used to digitally sign, digest, authenticate, or encrypt arbitrary message content. [STANDARDS-TRACK]
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 8729.