This book constitutes the refereed proceedings of the First International Workshop on
Cyber-Physical Security for Critical Infrastructures Protection CPS4CIP 2020 which was
organized in conjunction with the European Symposium on Research in Computer Security ESORICS
2020 and held online on September 2020. The 14 full papers presented in this volume were
carefully reviewed and selected from 24 submissions. They were organized in topical sections
named: security threat intelligence data anomaly detection: predict and prevent computer
vision and dataset for security security management and governance and impact propagation and
power traffic analysis. The book contains 6 chapters which are available open access under a
CC-BY license.