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2022-04-12 Minutes of the Network Security Working Group

NetSec Working Group – April 12th, 2022

Attendees:

  • Antti Backman
  • Adam Jones
  • Ben Wilson
  • Brittany Randall
  • Bruce Morton
  • Clint Wilson
  • Corey Bonnell
  • Corey Rasmussen
  • Christophe Bonjean
  • Daryn Wright
  • David Kluge
  • Dustin Hollenback
  • Heather Warncke
  • Jillian Karner
  • Joanna Fox
  • Jozef Nigut
  • Prachi Jain
  • Tim Crawford
  • Tony Seymour
  • Trevoli Ponds-White

1. Read Antitrust Statement

Clint Wilson read the antitrust statement.

  1. Roll Call

Clint Wilson read the roll.

3. Discussion Items a. We currently don’t have any ballots in discussion.

b. David Kluge gave an update regarding ongoing risk assessment work. He mentioned that we have finalized the assets section and are at a place where we can start assessing but are struggling with the methodology for documenting the assessment. In the last cloud sub-group call it was proposed that we use Microsoft’s STRIDE model. Trev offered to bring in a threat modeling expert. Trev is still following-up with them.

c. David, Trev and Clint also discussed about the OCSP SLA changes (OCSP SLA Document). There were some discussions around preference between global SLOs in the BRs or SLO/SLA publications in the CPSs. There were no strong preferences or reservations expressed by anyone. David will draft something and this will be taken back to other WGs. Bruce Morton expressed that this will involve changes in not only TLS BRs but other WG BRs as well.

d. No updates on zones ballot

e. Ben spent some time talking through all the issues that he has created in Github: NetSec Issues on Github. Ben collected all the WebTrust Task Force’s comments and put all the pending issues in Github.

  1. Any Other Business

None

5. Next call:

April 26th, 2022

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
v1.0.7 - Ballot SMC09 - Nov 25, 2024

This ballot includes updates for the following: • Require pre-linting of leaf end entity Certificates starting September 15, 2025 • Require WebTrust for Network Security for audits starting after April 1, 2025 • Clarify that multiple certificatePolicy OIDs are allowed in end entity certificates • Clarify use of organizationIdentifer references • Update of Appendix A.2 Natural Person Identifiers This ballot is proposed by Stephen Davidson (DigiCert) and endorsed by Clint Wilson (Apple) and Martijn Katerbarg (Sectigo).

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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