II.
Workflow overview
Reference · liveworkflow:vehicle-cybersecurity-assessment
Vehicle Cybersecurity Assessment overview
Assesses vehicle cybersecurity posture per UN R155/ISO 21434 -- performing threat analysis and risk assessment (TARA) on vehicle architectures, penetration testing CAN bus and Ethernet backbone, evaluating OTA update channel integrity, auditing diagnostic port access controls, and validating intrusion detection system effectiveness. Produces the cybersecurity case for type approval. Excludes vulnerability remediation.
Attributes
displayName
Vehicle Cybersecurity Assessment
workflowKind
governance
triggerType
scheduled
typicalCadence
per-release
complexity
cross-team
description
Assesses vehicle cybersecurity posture per UN R155/ISO 21434 --
performing threat analysis and risk assessment (TARA) on vehicle
architectures, penetration testing CAN bus and Ethernet backbone,
evaluating OTA update channel integrity, auditing diagnostic port
access controls, and validating intrusion detection system
effectiveness. Produces the cybersecurity case for type approval.
Excludes vulnerability remediation.
Outgoing edges
applies_to_domain2
- domain:automotive-engineering·DomainAutomotive Engineering
- domain:electrical-engineering·DomainElectrical Engineering
involves_role3
- role:security-reviewer·RoleSecurity Reviewer
- role:principal-engineer·RolePrincipal Engineer
- role:staff-engineer·RoleStaff Engineer
performed_by_org_unit2
- org-unit:security-team·OrgUnitSecurity Team
- org-unit:engineering·OrgUnitEngineering
requires_skill_area2
- skill-area:threat-modeling·SkillAreaThreat Modeling
- skill-area:network-security·SkillAreaNetwork Security
triggers_responsibility2
- responsibility:threat-modeling·ResponsibilityThreat modeling
- responsibility:security-review·ResponsibilitySecurity review
Incoming edges
uses_workflow1
- domain:electric-vehicles·DomainElectric Vehicles