Intrusion Detection and Response

Abstract

This chapter discusses the notion of intrusion detection and introduces concepts associated with intrusion detection and methods used to respond to intrusions. It presents information about different forms of intrusions and how they are recognized. It introduces methods for detecting intrusions and then discusses possible responses to those intrusions. It is hoped that this information will make the readers more aware of the possibility of intrusions and how they might develop a process for detecting and responding to these intrusions.