As with any connection to a web server, the server of our webhosting provider « cyon » in Basel, Switzerland, logs and stores certain technical data. These data include the IP address and operating system of your device, the data, the access time, the type of browser, and the browser request, including the source of the request (referrer). This is necessary for technical reasons to make our website available to you. cyon protects this data with technical and organizational measures against unauthorized access and does not pass it on to third parties. We process personal data because of our interest in providing you the best possible user experience and ensuring the security and stability of our systems.