The year is 2040. Everyday digital life is convenient, but the digital sovereignty of state and civil society remains a sensitive issue. Recent approaches to authentication based on behavior, physical characteristics, or DNA are intended to make many things even easier – but do we want that, and if so, how? In our workshop, you will be part of a citizens' assembly deciding on the applications, implementation, and limits of these technologies. Join us in discussing the focus for tomorrow's biometrics! (This workshop will be held in German.)