基于电子政务的计算机安全系统设计

Design of Computer Security System Based on E-government

本文主要对安全系统目标以及电子政务安全产生的因素进行了详细介绍,并深入分析了蜜罐核心技术。在此基础上,就电子政务系统特性与需求,设计了基于电子政务的计算机安全系统,并基于双层防火墙、入侵检测系统、蜜罐网络系统网关、蜜罐主机、日志服务器、数据处理模块对模块功能做了进一步深化设计。结果表明,通过基于电子政务的计算机安全系统,促使攻击者连接并进入蜜罐中去,然后收集并详细分析攻击者行为相关信息,通过既有网络安全工具,能够在很大程度上确保电子政务系统的安全性与稳定性。

This paper mainly introduces the goal of security system and the factors of E-government security, and analyzes the core technology of honeypot. On this basis, according to the characteristics and requirements of e-government system, a computer security system based on E-government is designed, which is based on two-layer firewall, intrusion detection system, honeypot network gateway, honeypot host, log server, and so on. The data processing module further deepens the design of the function of the module. The results show that through the computer security system based on e-government,the attacker can be connected and entered into the honeypot, and then the information related to the attackerundefineds behavior is collected and analyzed in detail, and through the existing network security tools. Can ensure the security and stability of E-government system to a great extent.