网络安全中心
网络安全中心正在增强网络安全作为战略优先事项的重要性,并推动全球公共和私营部门共同行动以应对系统性网络安全挑战。
Telefónica is one of the largest telecommunications service providers in the world. The company offers fixed and mobile connectivity as well as a wide range of digital services for residential and business customers. With 383 million customers, the company operates in Europe and Latin America. Telefónica is a 100% listed company and its shared area traded on the Spanish Stock Market and on those in New York and Lima.