VoIP Attacks & Security

Abstract

VoIP Protocol is designed to carry voice data on the IP Protocol. Nowadays, apart from Voice there is a longing for data and video transfer also. This leads us to unified networks. In this thesis, All hardware-specific and network-centered attacks carried out in VoIP and their security issues will be covered alongside detailed countermeasures and hands-on implementation techniques. Initially the attacks will be conducted in order to understand the vulnerabilities and then I am going to research to find loopholes for how to defend against the latest Denial of Service attack, man-in-the-middle attack, call flooding attack, VoIP fuzzing, Voice SPAM/SPIT, and voice phishing attacks.