Working Party on Automated and Connected Vehicles | Session 3 | 3-4 Jun 2019
Geneva
Agenda Item 4. (a)
Cyber security and data protection

24. The expert from the United Kingdom, Co-Chair of the Task Force on Cyber Security and Over-The-Air software updates (TF CS/OTA) reported (GRVA-03-02) on the work of the group (recommendations, a draft regulatory text with provisions for the approval of a manufacturer Cyber Security Management System and provisions for the approval of a vehicle with regards to cyber security), including the ongoing testing activities. He clarified that the outcome of the work did not aim at specifying technical solutions, preventing all kind of cyber security events to happen, securing systems outside of the vehicles (e.g. pendrives), specifying durability requirements, listing all risks and corresponding mitigation solutions, but rather a systems-based approach to security management.

25. He explained that the current testing phase was aimed at checking the robustness of the proposal. He noted that manufacturer involvement represented seventy per cent of the global sales. The expert from AVERE confirmed that North American manufacturers were involved in the testing phase. The output could result in the production of interpretation guidelines if necessary.

26. He answered to the questions raised by the GRVA experts. He confirmed that the work was involving Contracting Parties using the regime of self-certification, but that no Country had indicated their intention to become a sponsor in the sense of the 1998 Agreement.

27. The expert from the European Commission requested clarifications about the purpose of the non-regulatory text in ECE/TRANS/WP.29/GRVA/2019/2. He noted the importance to define pass/fail criteria (also for audits) in the context of mutual recognition of type approvals. He expressed the need to consider covering hardware updated in this context. He stated that cyber security impacts privacy protection and mentioned other regulations in other jurisdictions that could complement or impact the ongoing work, such as the European General Data Protection Regulation (GDPR).

28. The expert from France proposed to revisit the definition of a type in the regulatory draft. He proposed to consider the vehicle architecture as one discriminatory feature.

29. The expert from Germany expressed support to the test phase work and expressed the need to consider lifetime provisions.

30. The expert from CLEPA explained that their industry would have a role to play to support cyber security and asked that GRVA consider provisions that would address their role.

31. The expert from Sweden noted the proposal on slide 16 of GRVA-03-02 “UNECE may decide to develop a harmonized framework on [the post production and vehicle support by the manufacturer] topic” and proposed to reflect on this point.

32. The expert from Spain expressed concern with the lack of guarantee over the whole life cycle and proposed to look at practices of other industry sectors to explore best practices. She also noted that these activities were linked with the activities of existing cyber security authorities and that frameworks were already existing. She stated that the outcome of the test phase should result into amendments instead of interpretation documents.

33. The expert from ITU stated that basic requirements should be built in the communication side and that support provisions could be linked to the life of the communication system (He mentioned as an example the Global System for Mobile Communications (GSM) protocol shutdown).

34. The expert from FIGIEFA introduced GRVA-03-16 proposing amendments to ECE/TRAN/WP29/GRVA/2019/2. She mentioned the importance for the after sales sector to take into consideration their needs when drafting provisions. She proposed that Approval Authorities should, as neutral entities, determine independently from manufacturers the companies that are authorized parties. She proposed that the Regulation specifies that the manufacturers shall share with authorized parties: data, function calls and resources inside of the vehicle to allow third parties to provide services to maintain safety and security of vehicles during their lifetime. She also proposed to replace throughout the proposal “life cycle” by “life time”.

35. The expert from the United Kingdom, Co-Chair of the Task Force, explained that the Contracting Parties were able to nominate Approval Authorities according to their competencies (1958 Agreement, Article 2, para.2). He explained that the group did not reach consensus on the post production and support duration issue and that in that case existing national regulations would apply. He confirmed that the work of the group did not conflict with other regulations such as the European GDPR. He also confirmed that the group did not discuss in detail the level of access required in GRVA-03-16.

36. The expert from France stated that the Regulation should not freeze the market for repair and maintenance. But he also expressed concerns with safety and cyber security risks posed by automotive product modification and access as proposed in GRVA-03-16. The expert from Sweden also expressed interest to the position expressed in the document and agreed with France on the need for the right balance between access and security.

37. The expert from OICA stated that the access right matter is not a cyber security one. He added that such provisions clarifying access to data for the purpose of balanced market would be relevant for a Regulation dealing with access right issues.

38. The expert from IMMA introduced GRVA-03-05, requesting to remove vehicles of Category L from the scope of the draft regulatory proposals. Several contracting parties were in favour to keep the L category vehicles in the scope of the draft regulation. Other agreed that this category could be introduced in the regulation, once experience would be gathered with the type approval of vehicles of Categories M and N. GRVA agreed to keep the Category L in square brackets in the text.

39. GRVA agreed to consider the organization of a workshop before the next GRVA session to continue the consideration of this agenda item, once the test phase would be completed and asked the task force to coordinate actions with the secretariat.

Documentation
GRVA-03-02 Overview of the recommendations on cyber security
GRVA-03-05 Proposal for amendments to the draft Cybersecurity and Software Updates Recommendations (IMMA)
GRVA-03-08 Cybersecurity and Software Updates: Working paper on decisions to be made by GRVA
GRVA-03-10 Delivery of WP.29 Priorities for Vehicle Automated Driving Systems
GRVA-03-10 Delivery of WP.29 Priorities for Vehicle Automated Driving Systems
GRVA-03-13 Proposal for an Informal Working Group on Cyber Security and (Over-the-Air) Software-Updates (Germany)
GRVA-03-14 Cybersecurity: EC comments on the draft UN Regulation (EC)
GRVA-03-16 Cybersecurity: FIGIEFA responses to the EC on the draft regulation (FIGIEFA)
GRVA/2019/2 Proposal for a Recommendation on Cyber Security