Short Paper: IP spoofing detection for preventing DDoS attack in Cloud Computing
Opeyemi Ayokunle Osanaiye · 2015
Distributed Denial of Service (DDoS) attack has been identified as the biggest security threat to service availability in Cloud Computing. It prevents legitimate Cloud Users from accessing pool of resources provided by Cloud Providers by flooding and consuming network bandwidth to exhaust servers and computing resources. A major attribute of a DDoS attack is spoofing of IP address that hides the identity of the attacker. This paper discusses different methods for detecting spoofed IP packet in Cloud Computing and proposes Host-Based Operating System (OS) fingerprinting that uses both passive and active method to match the Operating System of incoming packet from its database. Additionally, how the proposed technique can be implemented was demonstrated in Cloud Computing environment.