Dual Mechanism to Detect DDOS Attack
Priyanka Dembla, Chander Diwaker · 2014
Cloud computing has emerged as computing paradigm which shares resources and services with its customers. In its early days we does not heard of the Denial of service attack. But since 2000, a series of DDOS attacks by multiple nodes is accomplished of blocking the services of cloud servers. The attack can be for many reasons. It became a major threat for cloud environment. Significant problem of DDOS attacks is that they are difficult to detect. The effects of various attacks can shut the organization off from network. The main goal of this attack is to make cloud services unavailable for the legitimate users. This paper aims at proposing an efficient method for security in cloud. We propose an algorithm which modifies the confidence Based Filtering method (CBF) by adding the IP Spoofing filtering method before applying CBF.