No; it could e.g. be hosted in Switzerland; when assessing the case Swiss law applies; possible agreements with other countries are not directly applicable, but

No; it could e.g. be hosted in Switzerland; when assessing the case Swiss law applies; possible agreements with other countries are not directly applicable, but are reflected in the national law. EDIT: and in contrast to e.g. Germany or apparently the US there is nothing like a cease and desist letter in Switzerland, but claims such as the present one must be brought before the court.