Adjusting Embedded Software for HUD Displays to Comply with R155 Regulations
Project Title: Supporting the client in the development and testing of secure embedded software
Client: An international manufacturer of HUD displays for the automotive industry
Industry: Automotive
Expertise: Embedded Software | Software Testing | Cybersecurity
Scope of the Project: Development and testing of secure embedded software in compliance with ISO 21434 and EU Regulation R155
Tools: Penetration Testing, Fuzz Testing
R155 is an EU regulation addressing cybersecurity in vehicles, requiring comprehensive risk management and system protection against cyberattacks throughout the vehicle lifecycle. It defines manufacturers’ obligations to identify, assess, and monitor threats while implementing protective measures aligned with modern technological standards.
ALTEN Polska supported an international manufacturer of head-up display (HUD) systems for the automotive sector. The primary goal was to develop a process for creating secure embedded software and implement advanced cybersecurity testing.
Automotive cybersecurity requires compliance with stringent standards like ISO 21434 and adaptation to EU regulations, including R155. The client faced the challenge of finding experts experienced in this highly specialized area.
ALTEN Polska’s Role
The ALTEN Polska team was tasked with bridging the client’s competency gaps. The specialists demonstrated expertise in automotive-specific cybersecurity technologies and testing processes. The client sought to establish robust protection mechanisms for HUD systems and implement efficient software security testing processes.
Project Execution
ALTEN Polska’s experts began by integrating with the client’s team, aligning with their organizational culture, processes, and tools. Together, they developed and implemented processes for designing and testing cybersecurity functionalities.
The engineers were responsible for creating unit and integration tests, as well as conducting advanced evaluations, such as fuzz testing and penetration testing. Additionally, system analyses, including cryptographic element reviews, were conducted to enhance overall system security.
Final Outcome
With ALTEN Polska’s support, the client achieved full compliance of HUD systems with ISO 21434 and Regulation R155. The developed tests and security functionalities were delivered on time, while documentation processes met the highest industry standards.
The collaboration resulted in a scalable process for software development and testing, improving product security and optimizing time-to-market.
Conclusion
This project exemplifies ALTEN Polska’s ability to seamlessly integrate with client teams to deliver outstanding results. The solutions provided not only addressed immediate project needs but also built long-term cybersecurity capabilities.
