EUROCONTROL has just recently delivered the new release of its Surveillance Data Distribution System (SDDS). After over a year of development and successful trials, our surveillance team launched version 7.0.0 of the SDDS, featuring a revamped system's architecture and enhanced cybersecurity functionalities. Over the past years, EUROCONTROL has been committed to enhancing the exchange of surveillance data across Europe. Through the development of SDDS, a versatile and high-performance communication gateway, EUROCONTROL enables Air Navigation Service Providers (ANSPs) to exchange surveillance data in an efficient manner, contributing to the reliable and efficient operation of the pan-European ATM network. (....)