Analisi di sicurezWith the growing adoption of electric vehicles and the definition of the Agenda 2030 goals, the demand for efficient charging infrastructure has significantly increased. The need for secure and reliable communication between Charging Stations (CS) and Charging Stations Management System (CSMS) is crucial for the digitalisation and management of the charging process. From the study of the landscape of protocols proposed for this purpose, the Open Charge Point Protocol (OCPP) has emerged as the de facto standard for communication between charging stations and management systems. Accordingly, the thesis work proceeded examining the evolution and key characteristics of the OCPP protocol, developed by the Open Charge Alliance (OCA) to enable interoperability and smart features in EV charging networks.