Luxembourg’s financial regulator has warned the public that a cryptocurrency-related firm has no license to operate in the country, despite its claims. “The Commission de Surveillance du Secteur Financier (CSSF) warns the public of the activities of an entity named Cryptominingoptionsignal [...] The CSSF informs the public that Cryptominingoptionsignal is unknown to it and that the entity has not been granted any authorization to provide investment services or other financial services in or from Luxembourg.”