i want to know about ip spoofing...
plz give me detail info. of that...
that will increase my knowledge...
thank you.............................. ....etc

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ABSTRACT
This paper describes an Internet security attack that could endanger the privacy of World Wide Web users and the integrity of their data. The attack can be carried out on today's systems, endangering users of the most common Web browsers, including Netscape Navigator and Microsoft Internet Explorer.
Spoofing means pretending to be something you are not. In Internet terms it means pretending to be a different Internet address from the one you really have in order to gain something. That might be information like c ....etc

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CONSTRUCTING INTER-DOMAIN PACKET FILTERS TO CONTROL IP SPOOFING BASED ON BGP UPDATES

Abstract: The Distributed Denial-of-Service (DDoS) attack is a serious threat to the legitimate use of the Internet. Prevention mechanisms are thwarted by the ability of attackers to forge or spoof the source addresses in IP packets. By employing IP spoofing, attackers can evade detection and put a substantial burden on the destination network for policing attack packets. In this paper, we propose an inter-domain packet filter (IDPF) architecture that can mi ....etc

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Types of Spoofing

IP
Email
Web
Non-network (social engineering)
IP Spoofing
Keep in mind that the replies will go to the spoofed return address.
Easy to do.. simply change your machineâ„¢s IP address. You may have to alter your routing table so that the packets

get delivered.
Three basic flavors of IP spoof attacks:
Basic Address Change
Use of source routing to intercept packets
Exploitation of a trust relationship (UNIX)
Basic IP Address Change

Low tech “ no replies are received.
Typically only used to exten ....etc

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ABSTRACT
IP spoofing is a method of attacking a network in order to gain unauthorized access. The attack is based on the fact that Internet communication between distant computers is routinely handled by routers which find the best route by examining the destination address, but generally ignore the origination address. The origination address is only used by the destination machine when it responds back to the source.
In a spoofing attack, the intruder sends messages to a computer indicating that the mess ....etc

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CONSTRUCTING INTER-DOMAIN PACKET FILTERS TO CONTROL IP SPOOFING BASED ON BGP UPDATES-- DEPENDABLE AND SECURE COMPUTING

Abstract: The Distributed Denial-of-Service (DDoS) attack is a serious threat to the legitimate use of the Internet. Prevention mechanisms are thwarted by the ability of attackers to forge or spoof the source addresses in IP packets. By employing IP spoofing, attackers can evade detection and put a substantial burden on the destination net ....etc

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I want seminar report on controlling ip spoofing through inter domain packet filters URGENTLY........ ....etc

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i need the sample code,idea to design the project....please let me knowwwwwww ....etc

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Definition

Criminals have long employed the tactic of masking their true identity, from disguises to aliases to caller-id blocking. It should come as no surprise then, that criminals who conduct their nefarious activities on networks and computers should employ such techniques. IP spoofing is one of the most common forms of on-line camouflage. In IP spoofing, an attacker gains unauthorized access to a computer or a network by making it appear that a malicious message has come from a trusted machine by spoofing the IP address of that machin ....etc

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Introduction

We discuss in this seminar an Internet security attack that could endanger the privacy of World Wide Web users and the integrity of their data. The attack can be carried out on todayâ„¢s systems, endangering users of the most common Web browsers, including Netscape Navigator and Microsoft Internet Explorer.

Web spoofing allows an attacker to create a shadow copy of the entire World Wide Web. Accesses to the shadow Web are funneled through the attackerâ„¢s machine, allowing the attacker to monitor all of the victimâ� ....etc

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