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Past CA/Browser Forum Officers

DurationOfficers
2022-2024Dimitris Zacharopoulos (HARICA) – Chair, Paul van Brouwershaven (Entrust) – Vice Chair
2020-2022Dean Coclin (Digicert) – Chair, Karina Sirota (Microsoft) – Vice Chair
2018-2020Dimitris Zacharopoulos (HARICA) – Chair, Dean Coclin (Digicert) – Vice Chair
2016-2018Kirk Hall (Entrust) – Chair, Ben Wilson (Digicert) – Vice Chair
2014-2016Dean Coclin (Symantec) – Chair, Kirk Hall (Entrust) – Vice Chair
2012-2014Ben Wilson (Digicert) – Chair, Dean Coclin (Symantec) – Vice Chair
2006-2012Tim Moses (Entrust) – Chair, Ben Wilson – Vice Chair (2010-2012)

Past Server Certificate Working Group Officers

DurationOfficers
2022-2024Iñigo Barreira (Sectigo) – Chair, Kiran Tummala (Microsoft)
2020-2022Jos Purvis (Cisco) – Chair, Doug Beattie (GlobalSign) – Vice Chair
2018-2020Dimitris Zacharopoulos (HARICA) – Chair, Wayne Thayer (Mozilla) – Vice Chair

Past Code-Signing Certificate Working Group Officers

DurationOfficers
2019-2024Dean Coclin (Digicert) – Chair, Bruce Morton (Entrust Datacard) – Vice Chair

Past SMIME Certificate Working Group Officers

DurationOfficers
2022-2024Stephen Davidson (Digicert) – Chair, Martijn Katerbarg (Sectigo) – Vice Chair
2020-2022Stephen Davidson (Digicert) – Chair, Mads Henriksveen (Buypass) – Vice Chair

Past Network Security Working Group Officers

DurationOfficers
2020-2024Clint Wilson (Apple) – Chair, David Kluge (Google Trust Services) – Vice Chair
Leadership
Latest releases
Server Certificate Requirements
SC-081v3: Introduce Schedule of Reducing Validity and Data Reuse Periods - May 21, 2025

BR v2.1.5

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
v1.0.10 - Ballot SMC012 - Jul 2, 2025

Introduces a new method for validation of mailbox control, using ACME for S/MIME as defined in RFC 8823: Extensions to Automatic Certificate Management Environment for End-User S/MIME Certificates.

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).