Techniker Krankenkasse, the third largest health insurance providers in Germany, uses Ponton X/P and Ponton X/D for a common integration infrastructure with partner companies. Data on individual holders of health insurance and on patients belongs to one of the most sensitive classes in data security. Protection of this sensitive data is key in this area. Health data n transit must not be viewed by third parties, nor changed or redirected. Through the peer-to-peer integration of Ponton X/P is also ensured that no portal or hub operator has access to the data.