高校数字图书馆网络安全风险分析与策略

Risk Analysis on Network Security of College Digital Library and Its Strategies

从数字图书馆网络内部和使用服务的外部两方面,分析高校图书馆网络面临的硬件安全风险、软件安全风险、技术风险、管理风险以及外部攻击安全风险等主要风险。结合网络安全技术的发展,分别提出各自的应对策略。重点分析黑客攻击和网络病毒的控制方法,包括采用杀毒防护软件、运用防火墙技术、加密认证技术、入侵检测技术、VLAN技术、内容检查与监控技术以及虚拟蜜罐技术等等。图书馆网络系统只有实现了设备的本质安全化、人员网络技术的专业化以及管理的正规化,才能有效地规避各种网络安全风险和确保网络系统的正常运行,研究结果对如何预防与控制高校数字图书馆网络安全风险具有借鉴和指导作用。

From the interior and exterior of college digital library network,the security risks faced by digital library network are firstly analyzed,which include hardware security risk,software security risk,technical security risk,management security risk and outside-attack security risk. Then,combining the development of network security technology,risk control strategies are put forth accordingly. Emphasis is focused on the analysis of control methods for hacker attack and network virus,which include installing anti-virus protection software,and adopting fire wall technology,encryption and authentication technology,intrusion detection technology,virtual local area network,content inspection and monitoring technology,virtual honey-pot technology,etc.. Only the inherent safety of equipment,the specialization of staff＇s network technique and the normalization of management are fulfilled,can the security of library network be ensured. This study provides a great reference for the risk prevention and control of college library network security.