电子欺骗

IP电子欺骗是网络中突破防火墙系统的一种常见的网络攻击方式。

IP spoofing is one of the commonest attacking means to break through firework .

介绍IP电子欺骗的涵义，并剖析其攻击方法和手段，在分析其所造成的危害基础上，提出保护WEB站点，抵御其“入侵”的综合防御策略。

The definition of IP spoofing is introduced and the attacking method is analyzed in this paper . Besides , the comprehensive defending strategy is provided to protect WEB site .

同时结合当前业界网络安全现状，提出了对IP电子欺骗进行防范的一般方法。

Besides , it puts forward preventive measures in respect to the status quo of network security .

从理论的角度，分析了IP电子欺骗的原理，并以unix系统作为实例，给出了实现IP电子欺骗的一般步骤及关键代码。

This paper analyzes the principal of IP spoofing from a theoretical perspective , and provides the common operating procedures and key codes adopted in the unix system to realize IP spoofing .

一般来说，您可以通过使用严格的身份验证防止电子欺骗。

In general , you can help prevent spoofing by using stringent authentication .

防火墙产品应具有强大的信息分析功能、高效包过滤功能、多种反电子欺骗手段、多种安全措施综合运用的专用防火墙系统。

Firewall products shall have special firewall system with strong information analysis function , highly effective filtering function for packet , multi-anti-spoofing means and comprehensive utilization of multi safety measures .

在这个信息全球化的时代，病毒、黑客、电子窃听欺骗、网络攻击都是人们所必须面对的重大问题。

At the information of the globalization period , virus , hacker , wire tapping and cheat , network attack and so on , all of these are great issues people must face .