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Minutes of the Workshop on Implementation UN R155/156

Reference Number: TFCS-36-05

Meeting Sessions: 36th TFCS session (27 Oct)

Document date: 04 Nov 25

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management and UN Regulation No. 156 | Software Update Processes and Management Systems

Download from UNECE:

.docx format

CS/OTA Task Force: Agenda for the 36th (October 2025) session

Reference Number: TFCS-36-01/Rev.1

Meeting Sessions: 36th TFCS session (27 Oct)

Document date: 21 Oct 25

Relevant to

UN Regulation No. 39 | Speedometer Equipment, UN Regulation No. 155 | Cyber Security and Cyber Security Management, and UN Regulation No. 156 | Software Update Processes and Management Systems

Download from UNECE:

.docx format

Cyber Security and Software Updates informal group status report to GRVA

Reference Number: GRVA-23-30

Meeting Sessions: 23rd GRVA session (22-25 Sep)

Document date: 22 Sep 25

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management and UN Regulation No. 156 | Software Update Processes and Management Systems

Download from UNECE:

.pdf format

.pptx format

CS/OTA Task Force: Agenda for the 35th (September 2025) session

Reference Number: TFCS-35-01

Meeting Sessions: 35th TFCS session (11 Sep)

Document date: 22 Aug 25

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management, UN Regulation No. 156 | Software Update Processes and Management Systems, WP.29 Discussion Topic | Guidelines on Cyber Security Technical Requirements, and WP.29 Discussion Topic | Guidelines of Software Update Technical Requirements

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.docx format

Final report: Dynamic Vehicle Characteristics

Reference Number: TFCS-35-03

Dynamic vehicle characteristics are (data) elements of a vehicle that keep changing during its lifecycle.

Submitted by: EReg

Meeting Sessions: 35th TFCS session (11 Sep)

Document date: 09 Jul 24

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management and UN Regulation No. 156 | Software Update Processes and Management Systems

Download from UNECE:

.pdf format

Status report from the Informal Working Group on Cyber Security and Software Updates

Reference Number: GRVA-22-29

Meeting Sessions: 22nd GRVA session (2-6 Jun)

Document date: 03 Jun 25

Relevant to

Download from UNECE:

.pdf format

.pptx format

Report from the GRVA Workshop on UN R155 implementation

Reference Number: GRVA-22-30

Meeting Sessions: 22nd GRVA session (2-6 Jun)

Document date: 03 Jun 25

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management

Download from UNECE:

.pdf format

.pptx format

Minutes of the 34th (March 2025) TFCS informal subgroup session

Reference Number: TFCS-34-05

Meeting Sessions: 34th TFCS session (19 Mar)

Document date: 28 Mar 25

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management, UN Regulation No. 156 | Software Update Processes and Management Systems, and United Nations Agreement | RE3 Construction of Vehicles

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.docx format

Minutes of the 33rd (November 2024) TFCS informal subgroup session

Reference Number: TFCS-33-17/Rev.1

Meeting Sessions: 33rd TFCS session ()

Document date: 18 Mar 25

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management and UN Regulation No. 156 | Software Update Processes and Management Systems

Download from UNECE:

.docx format

CS/OTA Task Force: Agenda for the 34th (March 2025) session

Reference Number: TFCS-34-01/Rev.2

Meeting Sessions: 34th TFCS session (19 Mar)

Document date: 17 Mar 25

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management and UN Regulation No. 156 | Software Update Processes and Management Systems

Download from UNECE:

.docx format

Multistage cybersecurity certification

Reference Number: TFCS-34-04

Submitted by: OICA

Meeting Sessions: 34th TFCS session (19 Mar)

Document date: 14 Mar 25

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management

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.docx format

Cyber Security: Multistage modification types

Reference Number: TFCS-34-03

Submitted by: OICA

Meeting Sessions: 34th TFCS session (19 Mar)

Document date: 14 Mar 25

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management

Download from UNECE:

.ppt format

CS/OTA informal group: Proposal to revise the terms of reference

Reference Number: GRVA-21-46

Meeting Sessions: 21st GRVA session (20-24 Jan)

Document date: 23 Jan 25

Document status: Approved by GR

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management and UN Regulation No. 156 | Software Update Processes and Management Systems

Download from UNECE:

.pdf format

CS/OTA informal group status report to GRVA

Reference Number: GRVA-21-37

Meeting Sessions: 21st GRVA session (20-24 Jan)

Document date: 21 Jan 25

Relevant to

Download from UNECE:

.pdf format

.pptx format

Report on the GRVA workshop on UN R155 implementation

Reference Number: GRVA-21-38

Meeting Sessions: 21st GRVA session (20-24 Jan)

Document date: 21 Jan 25

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management

Download from UNECE:

.pdf format

.pptx format

Position concerning Terms of Reference IWG CS/OTA

Reference Number: GRVA-21-18

Submitted by: OICA

Meeting Sessions: 21st GRVA session (20-24 Jan)

Document date: 20 Jan 25

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management and UN Regulation No. 156 | Software Update Processes and Management Systems

Download from UNECE:

.pdf format

.docx format

CS/OTA informal group: Proposal to update the terms of reference

Reference Number: GRVA-21-05

Meeting Sessions: 21st GRVA session (20-24 Jan)

Document date: 16 Jan 25

Relevant to

UN Regulation No. 0 | International Whole Vehicle Type Approval System (IWVTA), UN Regulation No. 155 | Cyber Security and Cyber Security Management, UN Regulation No. 156 | Software Update Processes and Management Systems, United Nations Agreement | RE3 Construction of Vehicles, WP.29 Regulatory Project | Automated Driving Systems, WP.29 Regulatory Project | Automated vehicle categorisation, WP.29 Regulatory Project | Data Storage Systems for Automated Driving, and WP.29 Discussion Topic | Vehicle data access and protection

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.pdf format

.docx format

UN R171: Proposal for use of DETA system

Reference Number: ADAS-37-04

Proposal from the ADAS task force chair to introduce guidance on the use of the UN secure internet database “DETA” for the exchange of information on incidents related to DCAS operation between Type Approval Authorities. A new annex is proposed to accommodate such guidance, which is based on that provided for implementation of UN Regulation No. 155 on cybersecurity (document ECE/TRANS/WP.29/2022/61 adopted by WP.29).

Meeting Sessions: 37th ADAS session (10 Jan)

Document date: 07 Jan 25

Relevant to

UN Regulation No. 155 | Cyber Security and Cyber Security Management, UN Regulation No. 171 | Driver-Control Assistance Systems (DCAS), and WP.29 Discussion Topic | Database for the Exchange of Type Approval Documentation

View full document file for more information

Download from UNECE:

.docx format


4 Nov	Minutes of the Workshop on Implementation UN R155/156	TFCS-36-05	2025-11-04
21 Oct	CS/OTA Task Force: Agenda for the 36th (October 2025) session	TFCS-36-01/Rev.1	2025-10-21
22 Sep	Cyber Security and Software Updates informal group status report to GRVA	GRVA-23-30	2025-09-22
22 Aug	CS/OTA Task Force: Agenda for the 35th (September 2025) session	TFCS-35-01	2025-08-22
6 Aug	Final report: Dynamic Vehicle Characteristics (EReg)	TFCS-35-03	2025-08-06
3 Jun	Status report from the Informal Working Group on Cyber Security and Software Updates	GRVA-22-29	2025-06-03
3 Jun	Report from the GRVA Workshop on UN R155 implementation	GRVA-22-30	2025-06-03
28 Mar	Minutes of the 34th (March 2025) TFCS informal subgroup session	TFCS-34-05	2025-03-28
18 Mar	Minutes of the 33rd (November 2024) TFCS informal subgroup session	TFCS-33-17/Rev.1	2025-03-18
17 Mar	CS/OTA Task Force: Agenda for the 34th (March 2025) session	TFCS-34-01/Rev.2	2025-03-17
14 Mar	Multistage cybersecurity certification (OICA)	TFCS-34-04	2025-03-14
14 Mar	Cyber Security: Multistage modification types (OICA)	TFCS-34-03	2025-03-14
24 Jan	CS/OTA informal group: Proposal to revise the terms of reference	GRVA-21-46	2025-01-24
21 Jan	CS/OTA informal group status report to GRVA	GRVA-21-37	2025-01-21
21 Jan	Report on the GRVA workshop on UN R155 implementation	GRVA-21-38	2025-01-21
20 Jan	Position concerning Terms of Reference IWG CS/OTA (OICA)	GRVA-21-18	2025-01-20
16 Jan	CS/OTA informal group: Proposal to update the terms of reference	GRVA-21-05	2025-01-16
8 Jan	UN R171: Proposal for use of DETA system	ADAS-37-04	2025-01-08