Introduction Preface Acknowledgments PART 1—Before Intrusion Detection: Traditional Computer Security Chapter 1—Intrusion Detection and the Classic Security Model Back to Basics: The Classic Security Model Goals of Computer Security Learn to Ask Tou
Intrusion detection systems (IDSs) are software or hardware systems that automate the
process of monitoring the events occurring in a computer system or network, analyzing
them for signs of security problems. As network attacks have increased in nu
