This document presents the SELFY Project experience with HSBooster.eu services SELFY addresses the critical challenges of ensuring resilience and cybersecurity in Cooperative, Connected, and Automated Mobility (CCAM). By developing a comprehensive toolbox of collaborative solutions, SELFY seeks to enhance CCAM resilience, secure data privacy, and enable seamless data sharing across platforms and borders. Recognising the need for interoperability and standardisation to achieve its objectives, SELFY identified gaps in existing frameworks and sought guidance on navigating the complex standardisation landscape.The project’s key challenges include establishing secure communication mechanisms, aligning with global standards, and fostering collaboration across diverse stakeholders. These challenges are compounded by the need for robust cybersecurity measures to protect against evolving threats, ensuring both the safety and trustworthiness of CCAM ecosystems. Discover all the HSbooster.eu Success Stories: https://hsbooster.eu/success-stories