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2024-07-25 Minutes of the Code Signing Certificate Working Group

Attendees

Brian Winters (Identrust), Brianca Martin (Amazon), Bruce Morton (Entrust), Dean Coclin, (DigiCert), Ian McMillan (Microsoft), Inaba Atsushi (GlobalSign), Mohit Kumar (GlobalSign), Puneet (EncryptionConsulting.com), Rebecca Kelley (SSL.com), Richard Kisley (IBM), Scott Rea (eMudhra), Thomas Zermeno (SSL.com)

Minutes

Dean read the note well.

  • Meeting minutes for June 13, 2024 Meeting (Rebecca Kelley) posted – Approved unanimously.

  • Meeting minutes for June 27, 2024 Meeting (Brianca Martin) yet to be posted.

  • Meeting minutes for July 11, 2024 Meeting (Ian McMillan) posted – Approved unanimously.

  • IPR review Ballot CSC-25 is on-going – conclusion date is August 1, 2024.

  • IPR review Ballot CSC-26 is on-going – conclusion date is August 1, 2024.

Simplifying EV : Tim H is at IETF (along with a lot of other folks who are normally on this call), so we will return to this item on a future call, when Tim is available. Related question on Microsoft HLK Certification requiring EV cert – posed to Ian for clarification.

[Ian] There is a requirement today for registration with EV cert, but the program is reviewing that, and we anticipate an outcome in the August time frame.

Elections for chair and vice chair positions will take place in October. Nomination process outlined. Dean is not eligible as Chair again, but Bruce as VC has standing for automatic nomination. Bruce accepts that nomination. Other nominations for Chair will be open in August. VC nominations are open now. Ian nominates Martijn Katerbarg as Vice Chair, seconded by Thomas (SSL.com). Martin was not on call to accept. Bruce nominates Dean as VC.

Dean to add the elections process outlined by Dimitris to the agenda for the next meeting and start the formal nomination process in August.

Other Business:

Ian has created draft of Ballot to change max validity (reduction to 15 months), but just wants to settle on effective date to be mentioned in the ballot. April 30, 2025 effective date was agreed, will post to list after 1 Aug.

PCIHSM requirements : Ian said MSFT folks feel using an OR statement (FIPS140-2 level 2 or PCIHSM) doesn’t make much sense since all Commerce HSMs already meet FIPS.

[Richard] FIPS taking a long time to get certifications approved for HSMs in the transition to FIPS140-3 so FIPS compliance is beginning to become difficult to maintain.

[Ian] MSFT is holding firm at this point, and still requiring FIPS. No disagreement on required levels: Subscriber is Level 2, Signing Service or CAs are Level 3.

[Puneet] Certification of device is one thing, but it also depends on how it’s been implemented as to whether it meets that Level.

Meeting adjourned. Next meeting August 8th.

Latest releases
Server Certificate Requirements
SC-084: DNS Labeled With ACME Account ID Challenge (#566) - Mar 13, 2025

BRs release version 2.1.4

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).