International Journal of Innovative Technology and Exploring Engineering (IJITEE)
Many intra-domain protocols (like IP, ARP) do not have protection against malicious activities by network users. As a result IP and ARP spoofing are used by attackers to launch Man In The Middle (MITM), Denial of Service (DoS) and other attacks. These attacks are severe threats to the network users. Detecting and preventing IP-ARP spoofing will enhance the security to great extent. This paper presents a simple mechanism for detection and prevention of IP-ARP spoofing.