RFCs about S/MIME
18 documents indexed under this keyword
- RFC 2634Enhanced Security Services for S/MIMEUpdatedJune 1999proposed standard
- RFC 3058Use of the IDEA Encryption Algorithm in CMSCurrentFebruary 2001informational
- RFC 3183Domain Security Services using S/MIMECurrentOctober 2001experimental
- RFC 3211Password-based Encryption for CMSObsoletedDecember 2001proposed standardreplaced by RFC3369, RFC3370
- RFC 4490Using the GOST 28147-89, GOST R 34.11-94, GOST R 34.10-94, and GOST R 34.10-2001 Algorithms with Cryptographic Message Syntax (CMS)CurrentMay 2006proposed standard
- RFC 5911New ASN.1 Modules for Cryptographic Message Syntax (CMS) and S/MIMEUpdatedJune 2010informational
- RFC 5912New ASN.1 Modules for the Public Key Infrastructure Using X.509 (PKIX)UpdatedJune 2010informational
- RFC 6025ASN.1 TranslationCurrentOctober 2010informational
- RFC 6211Cryptographic Message Syntax (CMS) Algorithm Identifier Protection AttributeCurrentApril 2011proposed standard
- RFC 7165Use Cases and Requirements for JSON Object Signing and Encryption (JOSE)CurrentApril 2014informational
- RFC 7281Authentication-Results Registration for S/MIME Signature VerificationCurrentJune 2014informational
- RFC 7912Message Authorizing Email Header Field and Its Use for the Draft and Release ProcedureCurrentJune 2016informational
- RFC 8550Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 4.0 Certificate HandlingCurrentApril 2019proposed standard
- RFC 8551Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 4.0 Message SpecificationUpdatedApril 2019proposed standard
- RFC 8823Extensions to Automatic Certificate Management Environment for End-User S/MIME CertificatesCurrentApril 2021informational
- RFC 9216S/MIME Example Keys and CertificatesCurrentApril 2022informational
- RFC 9219S/MIME Signature Verification Extension to the JSON Meta Application Protocol (JMAP)CurrentApril 2022proposed standard
- RFC 9788Header Protection for Cryptographically Protected EmailCurrentAugust 2025proposed standard