This paper introduces a new service and security orchestration solution designed to help operators and security providers establish a trust-based relationship in a multi-stakeholder environment.

Following the trend for the provision of applications over programmable resources distributed across the computing continuum, in this manuscript, we detail a novel meta-orchestration approach for management of such applications. Two main challenges are considered.

Transparency, collaboration, security, and digital sovereignty are the open source values that are also important to many European countries and institutions.

Telecommunication networks are undergoing a significant shift from closed and proprietary systems towards open and interoperable networks. This transition allows for greater flexibility and reduced dependence on single providers.

Title: Developing Cyber-risk Centric Courses and Training Material for Cyber Ranges: A Systematic Approach Topics: Security Awareness and Education; Threat Awareness

There is an urgent need for highly skilled cybersecurity professionals, and at the same time there is an awareness gap and lack of integrated training modules on cybersecurity related aspects on all school levels.