Cybersecurity & Functional Safety

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

At ElectRay, we work with leading OEMs and Tier 1 suppliers to design and build secure mobility solutions. From secure boot architectures to ASIL-D-compliant software, our systems are engineered to exceed global standards and safeguard the software-defined vehicle (SDV) era.

Automotive Cybersecurity Services

From concept to production, our end-to-end automotive cybersecurity services secure vehicles across all ECUs, domains, and lifecycle stages, aligning with ISO/SAE 21434.

End-to-End Development per ISO 21434

End-to-End Development per ISO 21434

  • Threat analysis and risk assessment (TARA)
  • Security concept design and validation
  • Implementation of cybersecurity controls
  • Lifecycle compliance documentation
Cryptographic Stack Integration

Cryptographic Stack Integration

  • HSM-based security module integration
  • TLS, CANcrypt, and other secure communication implementations
  • Key management and credential provisioning
  • Embedded ECU-optimized cryptographic stacks
Secure Boot & ECU Software Implementation

Secure Boot & ECU Software Implementation

  • Secure bootloader with rollback protection
  • ECU-level secure update handling
  • Root-of-trust and firmware authenticity checks
  • Partition isolation and secured diagnostic access

Functional Safety Services

From hardware to software, we ensure full lifecycle safety compliance with ISO 26262 across every safety-critical system.

Safety Process Engineering

Safety Process Engineering

  • Definition and deployment of ISO 26262-compliant workflows
  • Gap analysis and alignment across all parts of the standard
  • Safety culture enablement and audit preparedness
Safety Management

Safety Management

  • Safety planning, progress tracking, and documentation
  • Safety case compilation
  • Cross-supplier and cross-domain coordination
Safety Analysis

Safety Analysis

  • HARA, FMEA, FTA, DFA, and quantitative analysis
  • ASIL decomposition and validation
Software Safety Implementation

Software Safety Implementation

  • Mapping safety goals to software architecture
  • Implementation of redundancy and fail-safe logic
  • MISRA, AUTOSAR, and compliance
  • ASIL-B to ASIL-D software development

From Concept to SOP, Your Safety & Security Partner