When the data do not retire of the interested person but that facilitates them a third person, the assign does not have the duty to inform the persons affected if the communication is expressly foreseen in a law. The STJUE of 6 October 2015 has declared disabled the Decision 2000/520/CE, about the adequacy of the protection conferred by the principles of Port Segur, for the international transfers from data from the European Union towards the United States. Until the European Commission does not approve the adequacy of a new frame for the international transfer from data between Europe and the United States (EU-YOU Privacy Shield), it is necessary to be in the rest of habilitants suppositions for the international transfers of data.