This book constitutes papers presented during the workshop session titled "CyberSec4Europe - Research to Innovation: Common Research Framework on Security and Privacy" during the Privacy Symposium hosted by Università Ca' Foscari in Venice, Italy, in April 2022. The 11 peerreviewed selected papers present findings, conclusions, research, and recommendations in various securityrelated areas, from highly technical ones (e.g., software and network security) to law and humancentric ones (e.g., governance and cybersecurity awareness).