The largest of the demonstration cases presenting the results of the ECHO project, the DC7 workshop, was a great success in December, with a very well-attended and varied programme. The three-day event was hosted by Bournemouth University, where students actively participated, with the support of consortium members, in the demonstration, testing and evaluation of the cyber defence software and operating systems developed over the four years of the ECHO project. Under the mentorship of project experts, the students also had the opportunity to evaluate the market situation and analyse the business implementation of the innovative prototype tools. All the sessions were held in a very good atmosphere with a large number of participants and meant a very useful experience for both the ECHO team and the students.