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2024-08-08 Minutes of the Code Signing Certificate Working Group

Attendees

Dean Coclin(DigiCert), Corey Bonnell (DigiCert), Inigo Barreira (Sectigo), Thomas Zermeno (SSL.com), Brianca Martin (Amazon), Martijn Katerbarg (Sectigo), Rebecca Kelley (SSL.com), Bruce Morton (Entrust), Trevoli Ponds-White (Amazon), Mohit Kumar (Globalsign), Tim Hollebeek (DigiCert), Scott Rea (eMudhra), Brian Winters (Identrust), Atsushi Inaba (Globalsign)

Minutes

  1. Antitrust reminder was read.
  2. Prior meeting minutes approved: July 11, July 25th. The June 27th minutes are pending approval for the next call.
  3. IPR review is completed for CSC-25.
  4. IPR review is completed for CSC-26.
  5. Ian was not on the call, so the validity period topic was not discussed. Brianca suggested that the unit of measure be “days” instead of “months”. This will be conveyed to Ian.
  6. SKI requirements question from Viktor Varga: This was acknowledged as an omission and will be added to a future clean-up ballot.
  7. Simplifying EV: Tim was not prepared to discuss today and suggested we postpone until Ian returns.
  8. Fall elections will be conducted at the Forum level. Chair nominations are open.
  9. No other business.
  10. Next meeting Aug 22nd. Dean will be away so Bruce will chair the call.
  11. Adjourn
Latest releases
Server Certificate Requirements
SC100: DNSSEC Clarification and Consolidation - Sep 7, 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
v1.0.16 - Ballot SMC018 - Sep 29, 2026

This ballot implements the requirements of CCADB Policy Section 6.3 relating to cross-certificates into the S/MIME BR effective immediately. The ballot also specifies that effective July 1, 2027 id-kp-emailProtection (mandatory) and the id-kp-clientAuth (optional) are the only extKeyUsage (EKU) permitted in both Subordinate CA Certificates and Subscriber Certificates. Finally, the ballot clarifies in the Definitions that Legacy Generation profiles were deprecated effective July 15, 2025. This ballot is proposed by Stephen Davidson (DigiCert) and endorsed by Dustin Hollinback (Apple) and Ashish Dhiman (GlobalSign)

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).