'Ip traceback' presentation slideshows

Shigang ( ?? ) Chen, Member, IEEE, and Qingguo ( ?? ) Song

1.14k views • 96 slides

Network Denial of Service

Network Denial of Service. John Mitchell. Course logistics. Four more lectures Today: Network denial of service Tues: Firewalls, intrusion detection, traffic shapers Thurs: Network security protocols May 31: Paul Kocher, Guest speaker Project: due June 2 Homework: due June 2

785 views • 66 slides

Network Security: Denial of Service (DoS)

Network Security: Denial of Service (DoS). Aapo Kalliola / Tuomas Aura T-110.5241 Network security Aalto University, Nov-Dec 2013. Outline. DoS principles Packet-flooding attacks on the Internet Distributed denial of service (DDoS) Filtering defenses Most effective attack strategies

675 views • 50 slides

Introduction to IP Traceback

Introduction to IP Traceback. ???? ? ?? ??? ??. Outline. Introduction Ingress Filtering Packet Marking Packet Digesting Summary. Introduction. Introduction . Internet becomes ubiquitous The impact of network attackers is getting more and more significant Two kind of attackers

637 views • 49 slides

Introduction to IP Traceback

Introduction to IP Traceback. ???? ? ?? ??? ?? 2004/3/26. Outline. Introduction Ingress Filtering Packet Marking Packet Digesting Summary. Introduction. Introduction . Internet becomes ubiquitous The impact of network attackers is getting more and more significant

691 views • 42 slides

Defending against Large-Scale Distributed Denial-of-Service Attacks

Defending against Large-Scale Distributed Denial-of-Service Attacks. Department of Electrical and Computer Engineering Advanced Research in Information Assurance and Security (ARIAS) Lab Virginia Tech Jung-Min Park. Overview of DoS Attacks. What is a DoS attack?

533 views • 39 slides

Defending against Large-Scale Distributed Denial-of-Service Attacks

Defending against Large-Scale Distributed Denial-of-Service Attacks. Department of Electrical and Computer Engineering Advanced Research in Information Assurance and Security (ARIAS) Lab Virginia Tech Jung-Min Park. Overview of DoS Attacks. What is a DoS attack?

534 views • 39 slides

Pi: A Path Identification Mechanism to Defend Against DDoS Attacks

Pi: A Path Identification Mechanism to Defend Against DDoS Attacks. Abraham Yaar, Adrian Perrig, Dawn Song Carnegie Mellon University {ayaar, perrig, dawnsong}@cmu.edu Presented and Edited by Yongdae Kim. Outline. DDoS Attack/Defense Review Goals/Main Idea Pi Marking Pi Filtering

476 views • 35 slides

DDoS Attack and Its Defense

DDoS Attack and Its Defense. CSE 5473: Network Security Prof. Dong Xuan. Why DoS?. Sub-cultural status To gain access Revenge Political reasons Economic reasons Nastiness. How DoS (remotely)?. Consume host resources Memory Processor cycles Network state Consume network resources

547 views • 33 slides

Invisible Traceback in the Internet

Invisible Traceback in the Internet. Dong Xuan Department of Computer Science and Engineering The Ohio-State University. ???. ???. ???. ??. ??. ??. ??. Traceback in the Real World. Animal traceback. Family traceback. Mail traceback. 2/32. Investigator. Evil. Evil.

488 views • 32 slides

Large-Scale IP Traceback in High-Speed Internet : Practical Techniques and Theoretical Foundation

2004 IEEE Symposium on Security and Privacy. Large-Scale IP Traceback in High-Speed Internet : Practical Techniques and Theoretical Foundation. Jun (Jim) Xu Networking & Telecommunications Group College of Computing Georgia Institute of Tech nology

442 views • 31 slides

IP Traceback Concepts, tools, and applications

IP Traceback Concepts, tools, and applications. by Santosh reddy Vuppala 10/24/07. OUTLINE . Introduction ipTraceback Methods of finding Source Evaluation Limitations Conclusion References. Introduction. More number of DoS and DDoS attacks in the past. Increase by 50% a year.

401 views • 31 slides

Security

Security. Robert Grimm New York University. Introduction. Traditionally, security focuses on Protection (authentication, authorization) Privacy (encryption) But, the Internet adds/amplifies several threats (Distributed) Denial of service attacks Viruses Worms

275 views • 27 slides

Security

Security. Robert Grimm New York University. Introduction. Traditionally, security focuses on Protection (authentication, authorization) Privacy (encryption) But, the Internet adds/amplifies several threats (Distributed) Denial of service attacks Viruses Worms

270 views • 27 slides

IP Traceback in Cloud Computing Through Deterministic Flow Marking

IP Traceback in Cloud Computing Through Deterministic Flow Marking. Mouiad Abid Hani Presentation figures are from references given on slide 21. Presented. By. Introduction. IP traceback problem The problem of identifying the source of the offending packets (DoS and DDoS attacks)

214 views • 21 slides

Agenda

Agenda. Last time: finished brief overview of buffer-overflow attacks Today: IP Traceback. What and Why. IP Traceback: operation of tracing the source of an IP packet Why is this important and useful? If done properly, can be used to limit DDoS attacks

349 views • 20 slides

Agenda

Agenda. Last time: finished brief overview of buffer-overflow attacks Today: IP Traceback. What and Why. IP Traceback: operation of tracing the source of an IP packet Why is this important and useful? If done properly, can be used to limit DDoS attacks

202 views • 20 slides

OptIPuter: System Software Research

OptIPuter: System Software Research. Nut Taesombut Computer Science and Engineering, University of California, San Diego January 2007 OptIPuter All-Hands Meeting. OptIPuter System Software Architecture. Applications. Visualization. DVC API. Distributed Virtual Computer (DVC) Middleware.

237 views • 15 slides