AUTOMOTIVE CYBERSECURITY
In today’s world of rapidly evolving technologies like autonomous driving, electrification, and connectivity, the number of electronic control units (ECUs) in vehicles has significantly increased, as has the complexity of their software. This makes testing a critical component of automotive software development. Automotive manufacturers, suppliers, and service providers are now actively seeking collaborations to ensure software functionality and system stability, while also exploring new growth opportunities in this complex landscape.
RJAutomotive Ltd, through its sister company Automotive I.T., provides a comprehensive range of services that address the needs of modern automotive engineering. From verification and validation (V&V) to cybersecurity and code reliability, our solutions are designed to meet and exceed the expectations of the ever-evolving automotive market.
As vehicles become more like “software on wheels,” the increase in ECUs—ranging from ABS systems to infotainment and telematics—has introduced new challenges. Communication between these units on the vehicle network has created opportunities for unpredictable or erroneous behavior. Such issues can lead to a decline in brand value and customer trust. To counter this, it is essential to enhance ECU testing and validation methods to ensure adherence to design and functionality requirements.
Our commitment spans the entire automotive product development and testing lifecycle, offering secure solutions for a wide range of automotive domains, including powertrain, infotainment, telematics, comfort systems, and vehicle safety systems.
Our Key Service Offerings
At Automotive I.T., we leverage unique methodologies and expert analysis to provide efficient and high-quality results. Traditional automotive testing can be costly and time-consuming, but our team of professionals ensures optimal test coverage through a tailored approach based on customer requirements.
Domains Supported:
- Powertrain (Conventional, EV, and HEV)
- Instrument Clusters
- Seating & Comfort Systems
- In-Vehicle Infotainment Systems & Telematics
- HVAC Systems
- ADAS Validation (Active & Passive Safety)
- Braking Systems (ABS & ESP)
- Electronic Power Steering (EPS)
Our teams bring extensive experience in delivering successful projects across these domains. Our software and hardware testing experts provide end-to-end ECU validation throughout the different phases of the V-cycle.
Detailed Automotive Service Offerings
E/E Architecture
We bring hands-on experience with various automotive architectures, including structural, domain, and zonal-based designs. Our expertise extends to communication protocols like CAN, CANFD, LIN, FlexRay, and Ethernet, along with architectural E/E diagrams and electrical schematics.
Requirement Engineering
As a critical phase in software development, we specialize in dynamic requirement engineering using tools like IBM DOORS and DXL automation. Our team ensures that system requirements are well-documented and feasible for testing.
Diagnostic Testing
With the increasing complexity of modern vehicles, our advanced diagnostic tools validate compliance with ISO 14229 UDS, ISO 14230 KWP, ODX, and OTX standards. We ensure both on-board and off-board diagnostic functions operate seamlessly.
Cybersecurity Services
Automotive I.T. focuses on addressing cybersecurity challenges in the automotive space to meet industry standards and regulations, including ISO 21434 and ISO 27001.
Key Capabilities:
- Cybersecurity gap analysis
- Secure onboard communication and certificate handling
- Code reviews and analysis for cybersecurity compliance
- Fuzz testing and penetration testing for ECUs
- Threat and Risk Analysis (TARA)
- Customized cybersecurity requirements engineering
- Supplier process evaluations and alignment
- Training and mentoring for ISO 21434 compliance
- Interim Safety and Security Management services
We ensure compliance with UNECE WP.29 regulations and provide end-to-end cybersecurity solutions, from initial design to testing and validation.
Functional Safety Testing (ISO 26262)
Safety-critical systems require rigorous testing to ensure hazard-free operation. Our functional safety testing adheres to ISO 26262 ASIL standards, performing Hazard and Risk Analysis (HARA) and worst-case execution time analysis. From airbags to braking systems, we ensure timing and safety-critical code meets industry standards.
Verification and Validation (V&V)
Our V&V services cover:
- Unit Testing: Validating ECU software functionality using tools like CANalyzer and CANoe.
- Stack-Level Validation: Testing AUTOSAR stacks, OS stacks, and communication protocols.
- Integration Testing: Ensuring seamless interaction between software modules.
- System Testing: Exhaustively testing the entire ECU system functionality.
- Code Testing: Structural coverage analysis to verify code integrity and performance.
Certification Services
With increasing demand for reliable automotive software, early and frequent detection of defects is critical. We assist OEMs in implementing robust testing mechanisms to identify and resolve defects early in the development lifecycle, reducing costs and improving safety.
Addressing Challenges in Automotive Cybersecurity
The evolving automotive landscape, with advanced ADAS systems, E/E architectures, and connected vehicle technologies, requires comprehensive security measures. Automotive I.T. helps OEMs and suppliers implement certified cybersecurity management systems (CMS) to mitigate risks at both component and vehicle levels.
Our approach embraces the "Defense-in-Depth" principle, integrating proactive security measures from the design phase to the final deliverable. We ensure alignment with UNECE WP.29 R155/R156 regulations and ISO 21434 standards for secure product development.
Why Choose RJAutomotive and Automotive I.T.?
Automotive I.T., a sister company of RJAutomotive Ltd, combines in-depth industry expertise with robust security knowledge to tackle challenges in automotive cybersecurity. Our proven track record spans various industries, enabling us to provide tailored solutions for safeguarding IT systems, manufacturing plants, and connected vehicles.
From threat detection and incident response to compliance and training, we provide end-to-end support to help our clients secure their products and processes. Trust us to deliver innovative, reliable, and secure automotive solutions.