Yes  5G networks are secure – but some actions have to be taken to ensure all necessary security measures. For this purpose, the EU4Digital Telecom Rules thematic area is supporting Eastern partner countries to develop secure 5G connectivity based on EU best practices, otherwise known as the ‘EU toolbox for 5G security’. This toolbox provides guidance to countries, network operators and other stakeholders on the security risks and potential vulnerabilities of 5G networks, as well as best practices and mitigation measures to address the risks.