This talk dives into the challenges of building open digital infrastructures with state-of-the-art security for public health. It emphasizes the critical importance of embedding zero trust design from the very beginning of the project life cycle rather than approaching security as an afterthought.

How can you successfully implement zero trust networks in a domain that traditionally lags behind digitally, such as public administration? How can privacy by design and security by design be integrated seamlessly into these processes from day one? What approaches help in transitioning specialist government applications to cloud-native architectures? How can we leverage service mesh and data mesh concepts for many public health departments at once? And most importantly, how can you do this in Open Source?

Join us on a journey exploring the modernization of Germany's public health infrastructure through the GA-Lotse project since 2021. We will discuss challenges in integrating security since day zero in a highly distributed world of health departments in Germany.