杨学山指出,迈向信息社会,保障网络安全,要特别重视完成两项主要任务:一是保证基础信息网络和重要信息系统的可生存性。随着信息化逐步深入,基础信息网络和重要信息系统越来越成为经济社会活动不可须臾或缺的社会基础设施,提高其可生存性,成为保障网络安全的重要任务。提高基础 Yang Xueshan pointed out: To move towards the information society and safeguard network security, we must pay special attention to accomplishing two major tasks: First, ensure the viability of the basic information network and important information systems. With the gradual deepening of informationization, basic information networks and important information systems have increasingly become social infrastructures that are indispensable to economic and social activities and their survivability has become an important task in ensuring network security. Improve the foundation