During this presentation, we will introduce the European Security Defence College (ESDC) and itsrole in the EU Cyber Ecosystem. The ESDC is established as a network college, bringing together theexisting national and international training institutes dealing with security and defence policy issueswithin the Union. In 2018, the existing mandate of the ESDC was broadened, and the Cyber EducationTraining Exercise and Evaluation (ETEE) Platform was created. Having analysed the EU cyberecosystem and the training requirements on cyber of the Member States, a new model was identifiedregarding the training on cyber in ESDC. The model foresees that the Cyber ETEE Platform will dealwith all cybersecurity domains, such as Cyber Crime, Network Information Security, Cyber Defenceand External Relations.