
Olga Popcova (RENAM) gave a quick update on FileSender, the open-source tool for sending large files securely. In December 2025, FileSender version 3.0 was released, featuring a significantly improved interface and statistics page. The deployment map has grown to 54 countries, with several new additions including Botswana, Nigeria, and Pakistan. The presentation also highlighted a call for community case studies and showcases the project's broad contributor base of 14 NRENs and R&E organisations worldwide. This presentation was delivered at the SIG-marcomms side meeting at TNC26 in Helsinki, Finland.
