Guide
Mastering Automotive Network Service Discovery Protocols
A complete guide to SOME/IP-SD, DoIP, and service-oriented communication in modern vehicle architectures.
Read More: Mastering Automotive Network Service Discovery Protocols
ISO/SAE 21434 & UNECE R155
The AI-Powered Automotive Cybersecurity Platform
ThreatZ automates TARA, SBOM, and compliance evidence for OEMs and Tier-1 suppliers — cutting audit prep from months to weeks, with full traceability to ISO 21434, UNECE R155, GB 44495, and the EU CRA.
ISO/SAE 21434
UNECE R155
GB 44495
EU CRA
ThreatZ Platform — Automotive CSMS Backbone
Eight Integrated Pillars,
One Knowledge Graph
ThreatZ is a complete CSMS — from system design and governance through TARA, SBOM, testing, operations, compliance evidence, and cross-organization collaboration.
01
Design
3D vehicle modeling, system architecture canvas, and ECU → SBOM → CVE traceability across 40+ automotive protocols.
02
Governance
Versioned security catalogs, project blueprints, approval workflows, and security baselines with regression tracking.
03
TARA
AI-assisted STRIDE threat modeling, attack path analysis, CAL 1–4 risk determination, with end-to-end traceability.
04
SBOM & Supply Chain
CycloneDX / SPDX ingest, NVD/GHSA/OSV/CNVD scanning, 90-day CVE forecasting, and SBOM-to-architecture mapping.
05
Security Testing
Penetration, fuzz, robustness, and compliance campaigns linked to TARA. TestBench Agent ships 36+ protocol fuzzers.
06
Operations
Post-production event ingestion, P1–P4 anomaly detection, VSOC export (JSON/AUTOSAR/STIX), and incident lifecycle.
07
Compliance
Full ISO 21434 clause coverage (44 work products), UNECE R155/R156, GB 44495, EU CRA — with audit-ready report generation.
08
Collaboration
Real-time co-editing with presence indicators, two-tier RBAC, multi-tenant supplier portal, and open APIs with HMAC webhooks.
Platform Architecture
One Knowledge Graph,
Unified Architecture
From TARA and threat modeling at design time to SBOM management, incident response and compliance reporting — connected by an AI-powered Knowledge Graph that provides semantic awareness across the entire vehicle lifecycle.
ThreatZ
Architest AI Agent API
CI/CD/CT Integration
3rd Party Shift-Left SDV
Dev/Testing Environment
Development & Testing Tool
TARA
BOM & Supply‑chain
Fully integrated into CI/CD/CT pipeline
Operational Modules
Threat Intelligence
Vulnerability Management
Incident Response & Smart Playbooks
AI-powered Knowledge Graph
Semantic and contextual awareness layer
Compliance-First
Built for Regulatory
Compliance
Purpose-built to meet the world's most demanding automotive cybersecurity standards. Automate evidence collection and generate audit-ready reports.
ISO/SAE 21434
Cybersecurity engineering lifecycle — full TARA, risk assessment, and process management. Learn about ISO/SAE 21434 compliance.
UNECE R155
Cybersecurity Management System — type approval evidence and CSMS process documentation for WP.29. Explore R155 requirements.
GB 44495
Technical requirements for vehicle cybersecurity — China's national standard compliance and reporting. Explore GB 44495 requirements.
Automotive TARA
AI-powered Threat Analysis and Risk Assessment for every vehicle platform. Automate the core ISO/SAE 21434 TARA process.
Automotive SBOM
Manage your Software Bill of Materials across the supply chain. CycloneDX, SPDX, and continuous CVE monitoring.
CSMS Platform
Build and certify your Cybersecurity Management System for UNECE R155 type approval.
AI for Automotive Cybersecurity
See how AI accelerates threat analysis, risk scoring, and compliance across every standard.
Enterprise-Grade
AI-Powered
Knowledge Graph
The contextual intelligence engine that links threats, assets, vulnerabilities, controls, and requirements — enabling predictive analysis, automated compliance reporting, and smarter decisions.
AI-Powered Intelligence
Knowledge graph-driven threat identification, automated risk scoring, and intelligent recommendations. Let AI accelerate your TARA workflow.
Open Interoperability
Import and export via OpenXSAM, Excel, XML, and JSON. Seamless tool-chain integration with your existing automotive engineering workflow.
End-to-End Traceability
Continuous traceability from assets and threats through risks, controls, and requirements — with audit-ready documentation and versioned exports.
Multi-OEM Support
Specialized CSMS platform for Tier-1 suppliers with multi-OEM compliance support and streamlined security workflows for complex supply chains.
Automotive Protocol-Aware
CAN, FlexRay, LIN, Ethernet (SOME/IP, DoIP), AUTOSAR Classic & Adaptive, UDS, OBD-II. Understands your vehicle architecture.
Continuous Vulnerability Tracking
CVE matching across SBOMs, automated vulnerability triage, and knowledge-graph context to surface the components that matter for your TARA and CSMS evidence.
85%
Faster TARA Completion
500+
Cybersecurity Professionals
30+
Tool Integrations
5
Compliance Standards
What Our Customers Say
Trusted by Automotive
Security Leaders
“ThreatZ transformed our CSMS from a checkbox exercise into a competitive advantage. We now approach audits with confidence, not anxiety.”
Head of Cybersecurity Engineering
European Premium OEM
“Before ThreatZ, a single CVE disclosure could take two weeks to assess. Now we have impact analysis in under four hours.”
Director of Software Engineering
Global Tier-1 Supplier
“ThreatZ eliminated the duplication and gave us confidence that both documentation sets were consistent and complete. We achieved European type approval months ahead of schedule.”
VP Cybersecurity
Chinese EV Manufacturer
Security that Accelerates
Secure Your Vehicles.
From Design to Road.
Security should accelerate software, not slow it. Let VxLabs turn cybersecurity into momentum for your organization.
ISO/SAE 21434
UNECE R155
GB 44495