强兼容的电力终端网络信息主动安全防入侵系统设计

Design of Active Security Intrusion Prevention System for Power Terminal Network Information with Strong Compatibility

电力终端网络系统中包含多种类型的终端设备、监测设备、安全设备等,产生海量的网络信息,其受到篡改、泄露等威胁,影响电力终端的运行,为此,提出一种强兼容的电力终端网络信息主动安全防入侵系统。优化设计网络控制器选型单元与漏洞扫描器选型单元,功能模块包括防违规外联功能模块、高危端口封禁功能模块、账户密码安全设置功能模块、计算机审核功能模块、锁屏安全设置功能模块与其他相关安全配置功能模块。实验数据显示,该系统获得的高危端口检测率更高,入侵误报率更低,网络信息安全性更高,防入侵效果更好。

The power terminal network system includes various types of terminal equipment,monitoring equipment,security equipment,etc.,which generates a large amount of network information.The system is threatened by tampering,leakage,etc.,and affects the operation of the power terminal.Therefore,a strong compatible power terminal network information active security anti-intrusion system is designed to optimize the design of the network controller selection unit and the vulnerability scanner selection unit.The functional modules include the anti-violation external connection function module,the high-risk port blocking function module,the account password security setting function module,the computer audit function module,the lock screen security setting function module,and other related security configuration function modules.The experimental data show that the high-risk port detection rate obtained by the system is higher,the intrusion false alarm rate is lower,the network information security is higher,and the anti-intrusion effect is better.