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2023-10-26 Minutes of the Server Certificate Working Group

Attendance

Aaron Poulsen – (Amazon), Abhishek Bhat – (eMudhra), Adam Jones – (Microsoft), Andrea Holland – (VikingCloud), Ben Wilson – (Mozilla), Brianca Martin – (Amazon), Brittany Randall – (GoDaddy), Clint Wilson – (Apple), Corey Bonnell – (DigiCert), Corey Rasmussen – (OATI), Dimitris Zacharopoulos – (HARICA), Doug Beattie – (GlobalSign), Dustin Hollenback – (Microsoft), Eva Vansteenberge – (GlobalSign), Inaba Atsushi – (GlobalSign), Janet Hines – (VikingCloud), Kiran Tummala – (Microsoft), Lynn Jeun – (Visa), Mads Henriksveen – (Buypass AS), Martijn Katerbarg – (Sectigo), Michelle Coon – (OATI), Nargis Mannan – (VikingCloud), Nate Smith – (GoDaddy), Nicol So – (CommScope), Paul van Brouwershaven – (Entrust), Pedro Fuentes – (OISTE Foundation), Peter Miskovic – (Disig), Rebecca Kelley – (Apple), Rollin Yu – (TrustAsia Technologies Inc), Scott Rea – (eMudhra), Stephen Davidson – (DigiCert), Tadahiko Ito – (SECOM Trust Systems), Thomas Zermeno – (SSL.com), Tobias Josefowitz – (Opera Software AS), Trevoli Ponds-White – (Amazon), Wendy Brown – (US Federal PKI Management Authority), Yoshihiko Matsuo – (Japan Registry Services).

Agenda

Kiran Tummala (Microsoft led the meeting)

  1. Roll Call and Begin Recording (* not needed)
  2. Read Note-well (* not needed)
  3. Review Agenda
    • No changes were made to the agenda
  4. Minutes:
    • 31 August – no objections, approved
    • Face-to-Face – not circulated
  5. Membership:
    • None
  6. Issues/topics to discuss
    • Revised SCWG charter – requested all to review and distribute comments to the list.
    • Martin (Sectigo) proposal to change some logging requirements in BRs – looking for additional feedback
      • Clint Wilson noted that this would replace a broad requirement with a specific constrained list on what needs to be logged. Two sides: create a strict list of what must be logged (inclusion list) or create a list of what does NOT need to be logged (exclusion list). Discussion was had here and will continue.
      • Potentially move language to the NSCRs in the future
  7. Ballot Status – see list below
  8. Any Other Business
  9. Next call: December 07, 2023
  10. Adjourn 11:01 am CPT

CURRENT STATUS OF BALLOTS

  • Passed
    • None
  • Failed
    • None
  • Voting Period
    • None
  • Discussion Period
    • SC66 – Clean-up ballot
  • Review Period
    • None
  • Draft / Under Consideration
    • SCXX – SLO/Response for CRL & OCSP Responses – David Kluge (Google) / Clint Wilson (Apple): on hold
      • Clint suggested to remove this ballot since the ballot to make OCSP optional was moved into the BRs. Ben agreed to drop it.
    • SCXX – Profiles cleanup ballot
    • SC-067 – Applicant, Subscriber and Subscriber Agreements – Ben Wilson (Mozilla) / Dustin Hollenback (Microsoft) https://github.com/cabforum/servercert/compare/90a98dc7c1131eaab01af411968aa7330d315b9b…9eebd9949810f698edd5087235acaf16e04ead21
      • Distributed 10/26/2023 for feedback – one response so far
      • Definitions of Applicant and Applicant Representative
      • Changes being discussed yet (specifically looking at lines 276-279)
    • SC65 – EVGs in RFC 3647 format
Latest releases
Server Certificate Requirements
BRs/2.1.2 SC-080 V3: Sunset the use of WHOIS to identify Domain Contacts and relying DCV Methods - Dec 16, 2024

Ballot SC-080 V3: “Sunset the use of WHOIS to identify Domain Contact… (https://github.com/cabforum/servercert/pull/560) Ballot SC-080 V3: “Sunset the use of WHOIS to identify Domain Contacts and relying DCV Methods” (https://github.com/cabforum/servercert/pull/555)

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
v1.0.8 - Ballot SMC010 - Dec 23, 2024

This ballot adopts Multi-Perspective Issuance Corroboration (MPIC) for CAs when conducting Email Domain Control Validation (DCV) and Certification Authority Authorization (CAA) checks for S/MIME Certificates. The Ballot adopts the MPIC implementation consistent with the TLS Baseline Requirements. Acknowledging that some S/MIME CAs with no TLS operations may require additional time to deploy MPIC, the Ballot has a Compliance Date of May 15, 2025. Following that date the implementation timeline described in TLS BR section 3.2.2.9 applies. This ballot is proposed by Stephen Davidson (DigiCert) and endorsed by Ashish Dhiman (GlobalSign) and Nicolas Lidzborski (Google).

Network and Certificate System Security Requirements
v2.0 - Ballot NS-003 - Jun 26, 2024

Ballot NS-003: Restructure the NCSSRs in https://github.com/cabforum/netsec/pull/35

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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).