CA/Browser Forum

S/MIME Certificate Working Group Ballots

Ballots by Status

Voting Period

There are no ballots with the status "Voting Period" in the S/MIME Certificate Working Group

IPR Review Period

  • SMC016: Equivalence with Ballots SC096 and SC097

Discussion Period

There are no ballots with the status "Discussion Period" in the S/MIME Certificate Working Group

Draft / Under Consideration

There are no ballots with the status "New" in the S/MIME Certificate Working Group
There are no ballots with the status "Pre-Ballot" in the S/MIME Certificate Working Group

Passed

  • SMC015v2: Allow mDL for Authentication of Individual Identity
  • SMC014: DNSSEC for S/MIME
  • SMC013: Enable PQC Algorithms for S/MIME
  • SMC012: Introduce ACME for S/MIME
  • SMC011: Add EUID as Registration Reference
  • SMC010: Introduction of Multi-Perspective Issuance Corroboration
  • Forum-33: Election of CA/Browser S/MIME Certificate WG Vice Chair
  • SMC09: Pre-Linting, WebTrust for NetSec, and Minor Updates
  • Election Ballot Forum-27: Election of CA/B Forum S/MIME Certificate WG Chair
  • SMC08: Deprecate Legacy Generation Profiles and Minor Updates
  • SMC07: Align Logging Requirement and Key Escrow clarification
  • SMC06: Post implementation clarification and corrections
  • SMC05: Adoption of CAA for S/MIME
  • SMC04: Addition of ETSI TS 119 411-6 to audit standards
  • SMC03: Corrections and clarifications for “S/MIME Baseline Requirements”
  • SMC01: Final Guideline for “S/MIME Baseline Requirements"
  • SMC02: Confirmation Ballot for Vice Chair
  • SMCWG Chair Election / 2022

Cancelled

There are no ballots with the status "Cancelled" in the S/MIME Certificate Working Group

Failed

There are no ballots with the status "Ballot Failed" in the S/MIME Certificate Working Group

Information about Ballots

Latest releases
Server Certificate Requirements
SC095v3: Clean-up 2025 - Apr 2, 2026

Code Signing Requirements
v3.8 - Aug 5, 2024

What’s Changed CSC-25: Import EV Guidelines to CS Baseline Requirements by @dzacharo in https://github.com/cabforum/code-signing/pull/38 Full Changelog: https://github.com/cabforum/code-signing/compare/v3.7...v3.8

S/MIME Requirements
v1.0.13 - Ballot SMC015v2 - Mar 28, 2026

This ballot introduces requirements that a CA or RA must follow to rely upon a Mobile Drivers License (mDL) to provide evidence for the authentication of individual identity. It allows the use of mDL that conform to ISO/IEC 18013-5 and which may be verified by the CA or RA in conformance with ISO/IEC 18013-7. The CA or RA shall only accept mDL from an Issuing Authority that is legally authorized by the relevant government or jurisdiction to issue driving licenses. The draft also aligns the subsections of 3.2.4.2 (Validation of individual identity) to correspond more closely with those in 3.2.4.1 (Attribute collection of individual identity). It also includes minor editorial corrections. SMC015v2 was updated to remove an additional reference to the superceded ETSI EN 319 403. This ballot is proposed by Stephen Davidson (DigiCert) and endorsed by Ben Wilson (Mozilla) and Scott Rea (eMudhra).

Network and Certificate System Security Requirements
Version 2.0.5 (Ballot NS-008) - Jul 9, 2025

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The Certification Authority Browser Forum (CA/Browser Forum) is a voluntary gathering of Certificate Issuers and suppliers of Internet browser software and other applications that use certificates (Certificate Consumers).