网络安全现状与技术发展

Cyber Security Status and Technology Development

开放、自由、国际化的信息网络技术的发展给世界各国、政府机构、企事业机构和个人生活带来了革命性的变革。伴随着提高效率和提供各种便利的同时,人们要面对开放网络带来的信息安全方面的威胁和挑战,网络的安全问题成为信息网络健康发展必不可少的重要一环。有关网络安全的研究,在安全理论、应用技术、规范管理等方面不断深入,安全技术体系逐步形成并成熟起来。随着网络技术的发展变化,新兴信息安全技术(如IPv6安全、无线安全和嵌入式系统安全等)将成为主流,网络安全技术也将逐渐发展和变化。许多安全技术将由独立走向融合,同时安全技术开始与其他技术进行融合,监控技术将成为信息网络安全技术的主流。

The developments of open,free,international cyber technologies bring many revolutionary changes to all countries of the world,all government organizations,all enterprise organizations and all aspects of our lives.With the improved efficiency and the conveniences,many threats and challenges have appeared on open networks.Thus cyber security has become an indispensable part of information networks.Based on the developing security theories,application technologies,management standards,and so on,cyber security technology system has been gradually formed and mature.With the development of network technologies,new information security technologies（such as IPv6 security,wireless security and embedded system security） will become the mainstream of network security.Many security technologies will be amalgamated,at the same time the security technology will be syncretized with other technologies,and monitoring technology will become the mainstream of cyber security technologies.