CA/Browser Forum
Home » All CA/Browser Forum Posts » 2022-07-19 Minutes of the Network Security Working Group

2022-07-19 Minutes of the Network Security Working Group

CA/Browser Forum NetSec Meeting

Attendance

  • Aaron Poulsen – Amazon
  • Adam Jones – Microsoft
  • Amanda Mendieta – Apple
  • Ben Wilson – Mozilla
  • Bruce Morton – entrust
  • Clint Wilson – Apple
  • Corey Bonnell – DigiCert
  • Corey Rasmussen – OATI
  • Daryn Wright – GoDaddy
  • David Kluge – Google Trust Services
  • Iñigo Barreira – Sectigo
  • Janet Hines – SecureTrust
  • Jillian Karner – Let’s Encrypt
  • Jozef Nigut – Disig
  • Marcelo Silva – Visa
  • Prachi Jain – Fastly
  • Rebecca Kelley – Apple
  • Tobias Josefowitz – Opera
  • Tony Seymour – Comsign
  • Trevoli Ponds – Amazon Trust Services

Minutes

1. Roll Call

a. Clint Wilson took attendance

2. Read Antitrust Statement

a. Clint Wilson read the antitrust statement

3. Review Agenda

a. Cloud Services Risk Assessment Effort Update (David Kluge)

b. Zones Ballot/ Air Gapped Offline (Ben Wilson)

c. GitHub Definitions

4. Cloud Services Sub-Group Risk Assessment effort (David Kluge)

b. The Assessment Threat Modeling of the OCSP Responders (The first component of the model architecture) has been completed due to a great amount of feedback.

c. Next area of focus is the Storage of certificates or certificate database.

d. Always appreciate those who have the extra time to work on the document offline during the week.

5. Ballots (Ben Wilson)

a.No updates at this time

b.** **** Touched on briefly at end of meeting to cover definitions ******

6. GitHub Definitions

a.Reviewed and provided feedback on section that covers the 96 hour process for remediation of critical vulnerabilities.

  1. Propose a rewrite or modification to this section

b. Reviewed and Provided feedback on a section that covers “Restrict the scope of the NCSSRS”

c. Reviewed and provided feedback over “Define and modify references to “Account” #6”

d. Reviewed and provided feedback on all subjects listed in GitHub to become more familiar with each topic needing attention.

  1. Looked at in depth over “Clarify “Cannot be leveraged for a denial of service attack” #16”.

e. Group liked “Revise 2.g-k. authentication #16” to work on

f. Ben generated labels/ tags to assist with topic recognition within GitHub

Latest releases
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

Edit this page
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).