We use Google's reCaptcha service to determine if a human or computer is typing in our contact or newsletter form. Google uses the following data to check whether you are a human or a computer: the IP address of the device used, the website you visit with us and the captcha included, the date and duration of the visit, the identification data of the device used Browser and operating system type, Google account, when you're logged in to Google, mouse movements on the reCaptcha surfaces, and tasks that require you to identify images. The legal basis for the described data processing is Art. 6 para. 1 lit. f General Data Protection Regulation. There is a legitimate interest on our part in this data processing to ensure the security of our website and to protect us from automated input (attacks).