Automotive Cybersecurity & Functional Safety Services

Protecting the Future of Mobility with advanced cybersecurity and a functional approach

As vehicles evolve into software-defined, connected, and autonomous platforms, cybersecurity and functional safety are no longer optional compliance activities, they are core engineering disciplines.

ElectRay delivers end-to-end automotive cybersecurity and functional safety services across concept, architecture, development, validation, and production. We support OEMs and Tier-1s with engineering-led implementation of ISO 21434 cybersecurity and ISO 26262 functional safety for passenger vehicles, EVs, commercial vehicles, and off-highway platforms.

Safety, Security & Compliance Engineering

ElectRay provides integrated cybersecurity, functional safety, compliance, and security testing for Software-Defined Vehicles. Our end-to-end approach ensures vehicles are secure, safe, and regulation-ready across the full SDV lifecycle without compromising performance or scalability.

Cybersecurity Engineering (ISO 21434)

End-to-end automotive cybersecurity to protect ECUs, SDV platforms, and connected vehicle ecosystems while ensuring ISO 21434 and SAE J3061 compliance.

Core Capabilities

  • Threat Analysis & Risk Assessment(TARA): Identify threats, assess risk, and define ISO 21434-aligned mitigations
  • Secure Boot & OTA: Cryptographic signing, secure flashing, and protected OTA updates
  • Intrusion Detection: Real-time monitoring and anomaly detection across vehicle networks
  • Secure Communications: Encrypted V2X and cloud data for diagnostics and OTA

OEM Value

  • Reduced cyber risk and attack surface
  • Secure, scalable OTA and connected services
  • Trusted, future-ready SDV platforms

Functional Safety Engineering (ISO 26262)

ISO 26262-compliant functional safety engineering ensuring safe operation of EVs, ADAS, and SDV platforms under fault conditions.

Core Capabilities

  • Hazard Analysis & ASIL Determination: Identify hazards and define ASILs with safety-focused system recommendations.
  • Safety Concept Development: System-level safety architectures with fail-safe and redundancy mechanisms.
  • Software Safety Implementation: Safety-compliant software development with fault detection and handling.
  • Validation & Safety Case: Verification, validation, and confirmation reviews for production readiness.

OEM Benefits

  • Reduced functional safety risks
  • ISO 26262-compliant production vehicles
  • Reliable foundation for SDVs and ADAS

Compliance & Process Support

Structured engineering processes aligned with global automotive standards to reduce audit risk and accelerate SOP readiness.

Core Capabilities

  • ASPICE Alignment: Gap analysis, process improvement, and SDV software workflow implementation.
  • WP.29 Compliance Support: Guidance for cybersecurity, OTA updates, and connected vehicle regulations.
  • Safety Case Documentation: Audit-ready documentation for ISO 26262 and regulatory approvals.
  • Process Governance: Standardized, scalable compliance frameworks for OEM programs.

Outcomes

  • Faster certification and SOP approval
  • Reduced audit and regulatory risks
  • Improved engineering maturity

Security Testing & Vulnerability Analysis

Automotive-grade cybersecurity testing to validate ECU, network, and SDV security before production.

Core Capabilities

  • Penetration Testing: Identify and remediate vulnerabilities in ECUs, networks, and OTA systems.
  • Static & Dynamic Code Analysis: Detect software flaws and ensure secure automotive coding practices.
  • Fuzz Testing: Stress-test communication interfaces to uncover runtime vulnerabilities.
  • Security Validation: Confirm resilience against real-world cyber threats.

OEM Benefits

  • Early vulnerability detection
  • Reduced risk of cyber incidents
  • ISO 21434-compliant security validation

Cybersecurity & Functional Safety Use Cases ElectRay Supports

ElectRay helps OEMs implement real-world solutions that make Software-Defined Vehicles safe, secure, and regulation-ready. From end-to-end safety architecture to secure OTA updates and domain controller protection, our use cases demonstrate how advanced functional safety and cybersecurity integrate seamlessly into modern vehicle platforms.

EV & SDV Safety Architecture

  • End-to-end cybersecurity and functional safety planning
  • Hazard analysis, TARA, and ASIL definition
  • Integration across centralized compute and zonal E/E architectures

Secure OTA & Telematics

  • Encrypted and authenticated OTA software updates
  • Protected telematics and vehicle-to-cloud connectivity
  • Ensures reliable updates while safeguarding data

ASIL-Compliant Software Development

  • ISO 26262-compliant ECU and system software
  • Safety mechanisms, fault detection, and validation
  • Covers powertrain, ADAS, body, and connectivity domains

Domain Controller Cybersecurity

  • Secure multi-ECU architecture
  • Intrusion detection and access control
  • Protects compute nodes, reduces attack surface

Why ElectRay ?

OEMs and Tier-1s choose ElectRay for engineering-driven cybersecurity and functional safety, not just documentation or audits.

Key Differentiators

  • Deep embedded, SDV, and E/E expertise
  • Integrated safety-security engineering approach
  • Global OEM and Tier-1 experience
  • Lifecycle ownership from concept to SOP
  • Practical, production-focused compliance

Tools & Technologies

  • TARA Tools: Threat modeling & risk assessment
  • Code Analysis: Static & dynamic code checks
  • Safety Analysis: Hazard, FMEA, and ASIL verification
  • Secure Communication: Encryption, authentication, IDS
  • Simulation & Testing: ECU & network testing, penetration testing

Secure & Safeguard Your Vehicles with ElectRay

Build secure, safe, and future-ready vehicles.