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Ballot CSC-15 – Summer 2022 Cleanup

Results of Review Period

(Mailing list post is available here.)

The IPR review period ended on September 19, 2022 and no exclusion notices were filed.

The final documents, with the effective date being 2022-09-19, are available here.

This Review Notice is sent pursuant to Section 4.1 of the CA/Browser Forum’s Intellectual Property Rights Policy (v1.3). This Review Period is for a Final Maintenance Guideline (30 day Review Period). The complete Draft Guideline subject of this Review Notice is available here.

Ballot for Review: Ballot CSC-15

Start of Review Period: 2022 08-18 at 1400 Eastern Time

End of Review Period: 2022 09-18 at 1400 Eastern Time

Please forward a written notice to exclude Essential Claims to the Working Group Chair by email to and a copy to the CA/B Forum CSCWG public mailing list before the end of the Review Period. See current version of CA/Browser Forum Intellectual Property Rights Policy for details. (Optional form of Exclusion Notice is available at )

Results of Voting

YesNoAbstain
Certificate IssuersCertum (Asseco), DigiCert, Entrust, GlobalSign, HARICA, Sectigo, SSL.com, SecureTrust
Certificate ConsumersMicrosoft

Purpose of the Ballot

As part of the review process for ballot CSC-14, several minor typographical and formatting errors were identified. This ballot corrects those errors; no normative changes are introduced by this ballot.

The following motion has been proposed by Corey Bonnell of DigiCert and endorsed by Ian McMillan of Microsoft and Dimitris Zacharopoulos of HARICA.

Motion

This ballot updates the “Baseline Requirements for the Issuance and Management of Publicly‐Trusted Code Signing Certificates” version 3.0 according to this redline: https://github.com/cabforum/code-signing/compare/e345af02746bccf5d3c99506e492b5021714548a…4af5f82dcf343816eeec3ec218c1c7c818572aa7.

Latest releases
Server Certificate Requirements
SC099: Improve Recording of Validation Methods - May 19, 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
v1.0.14 - Ballot SMC016 - May 5, 2026

This ballot maintains consistency between the S/MIME Baseline Requirements and the TLS Baseline Requirements with changes introduced by Ballots SC096 and SC097. Specifically, this ballot: Creates a carve-out of the logging requirements for DNSSEC specifically, stating these are not in scope. For audit purposes, change management logging is able to confirm if the appropriate controls are in effect or not. Sunsets all remaining use of SHA-1 signatures in Certificates and CRLs. It is noted that most uses of SHA-1 signatures are already deprecated by SC097. With this ballot, all unexpired Subordinate CA Certificates issuing S/MIME containing the SHA-1 signature algorithm must be revoked. This proposal does not prohibit the use of SHA-1 to generate issuerKeyHash or issuerNameHash values as currently required by RFC 5019. Includes minor formatting corrections.

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

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