'Network intrusion' diaporamas de présentation

Anomaly Detection: A Tutorial

Arindam Banerjee, Varun Chandola, Vipin Kumar, Jaideep Srivastava University of Minnesota Aleksandar Lazarevic United Technology Research Center. Anomaly Detection: A Tutorial. Outline. Introduction Aspects of Anomaly Detection Problem Applications Different Types of Anomaly Detection

1.44k views • 101 slides

Group 1 Malefactors

Group 1 Malefactors. Tasks for Group 1. Describe the best candidate agents (chemical and biological) that could be used to attack this system. Why are these preferable? What sorts of physical attacks could be used? What are the best alternatives for: hurting people? spreading fear?

1.13k views • 98 slides

Practical Malware Analysis

1.1k views • 72 slides

Liability for Software Vulnerabilities

694 views • 58 slides

Guide to Network Defense and Countermeasures Second Edition

Guide to Network Defense and Countermeasures Second Edition. Chapter 7 Intrusion Detection System Concepts. Objectives. Identify the components of an intrusion detection system Explain the steps of intrusion detection Describe options for implementing intrusion detection systems

807 views • 56 slides

Guide to Network Defense and Countermeasures Second Edition

Guide to Network Defense and Countermeasures Second Edition. Chapter 7 Intrusion Detection System Concepts. Objectives. Identify the components of an intrusion detection system Explain the steps of intrusion detection Describe options for implementing intrusion detection systems

758 views • 56 slides

Security Fundamentals and Practice FreeBSD

SANOG VI IP Services Workshop July 16, 2005 Thimphu, Bhutan Hervey Allen Network Startup Resource Center. Security Fundamentals and Practice FreeBSD. FreeBSD vs. Linux. Security models are almost identical, but actual implementation is a bit different.

705 views • 55 slides

Virus Protection and Intrusion Detection

Virus Protection and Intrusion Detection. John Mitchell. Topics . Trojans, worms, and viruses Virus protection Virus scanning methods Detecting system compromise Tripwire Detecting system and network attacks Scanning system call trace Network intrusion detection. What is a Virus?.

979 views • 53 slides

Security+ Guide to Network Security Fundamentals, Third Edition

Chapter 5 Network Defenses. Security+ Guide to Network Security Fundamentals, Third Edition. Objectives. Explain how to enhance security through network design Define network address translation and network access control

686 views • 47 slides

[ s p o o k s ]

More. [ s p o o k s ]. than. [high-tech crime investigation]. Angus M. Marshall BSc CEng FRSA MBCS CITP Digital Evidence Examiner Practitioner, Lecturer and Researcher. [contents]. Digital Evidence Sources & Role Forensic Computing Principles & Practice Future Trends Challenges.

624 views • 45 slides

Snort Intrusion Detection System

Snort Intrusion Detection System. www.snort.org. Outline. What is snort? What can it do? How is it installed? How is it configured? How is it used?. History. First released in 1998 by Martin Roesch Originally intended to be a lightweight intrusion detection technology. Has evolved ...

449 views • 26 slides

Snort Intrusion Detection System

Snort Intrusion Detection System. www.snort.org. Outline. What is snort? What can it do? How is it installed? How is it configured? How is it used?. History. First released in 1998 by Martin Roesch Originally intended to be a lightweight intrusion detection technology. Has evolved ...

604 views • 26 slides

ECE-8843 csc.gatech/copeland/jac/8843/ Prof. John A. Copeland

ECE-8843 http://www.csc.gatech.edu/copeland/jac/8843/ Prof. John A. Copeland john.copeland@ece.gatech.edu 404 894-5177 fax 404 894-0035 Office: GCATT Bldg 579 email or call for office visit, or call Kathy Cheek, 404 894-5696 Chapter 9 - Network Intrusion. Network Intruders.

427 views • 26 slides

STEGANOGRAPHY: Data Mining:

STEGANOGRAPHY: Data Mining:. SOUNDARARAJAN EZEKIEL Department of Computer Science Indiana University of Pennsylvania Indiana, PA 15705. Steganography Cryptography Data Mining. Art of hiding information in ways that prevent the detection of hidden message Existence is not know.

687 views • 24 slides

Network Security

Network Security. Jiuqin Wang June, 2000. Security & Operating system. To protect the system, we must take security measures at two levels: Physical level: The site or sites containing the computer systems must be physically secured against armed or surreptitious entry by intruders.

439 views • 23 slides

Discovering Outlier Filtering Rules from Unlabeled Data

316 views • 20 slides

Anomaly Detection

Anomaly Detection. Anomaly/Outlier Detection. What are anomalies/outliers? The set of data points that are considerably different than the remainder of the data Variants of Anomaly/Outlier Detection Problems

991 views • 17 slides

Data Mining and Intrusion Detection

Data Mining and Intrusion Detection. Alan Hunt Will Fletcher Auburn University. Outline. Intrusion Detection Systems Data Mining Data Mining and Intrusion Detection Data Mining Traffic Analysis to Determine and Predict User Behavior

453 views • 15 slides

Data Mining Anomaly/Outlier Detection

588 views • 15 slides

224 views • 11 slides