The Resurrecting Duckling: Security Issues for Ad-hoc Wireless Networks Frank Stajano Ross Anderson The Resurrecting

Jan 10, 2013

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The Resurrecting Duckling: Security Issues for Ad-hoc Wireless Networks Frank Stajano Ross Anderson The Resurrecting

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Wireless Networks Security

Wireless Networks Security. CSSE 572- Software Security Loizos Markides. Introduction.

911 views • 46 slides

Shark: A Wireless Internet Security Test Bed

Shark: A Wireless Internet Security Test Bed. Senior Design Project May07-09 Stephen Eilers Jon Murphy Alex Pease Jessica Ross. What is SHARK?. SHARK is a wireless security network to be used to study security related issues on wireless networks

520 views • 30 slides

Lecture 12 Mobile Networks: Security in Wireless LANs and Mobile Networks

Wireless Networks and Mobile Systems. Lecture 12 Mobile Networks: Security in Wireless LANs and Mobile Networks. Lecture Objectives. Introduce security vulnerabilities and defenses Describe security functions in Basic mechanisms WiFi Protected Access (WPA) IEEE 802.11i

814 views • 46 slides

TCP in Wireless Networks: Issues, Approaches, and Challenges *

TCP in Wireless Networks: Issues, Approaches, and Challenges *. Dr. Ka-Cheong Leung *Joint work with Professor Victor O. K. Li. Overview. Review on TCP Issues of Running TCP on Wireless Networks Contributions Taxonomy of Solutions Overview of Existing Solutions Further Discussion

756 views • 51 slides

Wireless Security

Wireless Security. Dr Jerry Gao. By Latha Boopathy. Wireless Security. Security Issues in WLAN Security Issues in WAP Security Issues in Cellular phones. Intro -WLAN.

512 views • 34 slides

X-MAC: A short preamble MAC protocol for duty-cycled wireless sensor networks

X-MAC: A short preamble MAC protocol for duty-cycled wireless sensor networks . Michael Buettner, Gary V. Yee, Eric Anderson, Richard Han. Telvis Calhoun Wireless Sensor Networks CSC8908-005 Dr. Li 09/17/2008. Outline. Duty Cycled MACs Common Issues Duty Cycled MAC protocols XMAC

242 views • 18 slides

Toward Resilient Security in Wireless Sensor Networks

Toward Resilient Security in Wireless Sensor Networks. Rob Polak Feb 23 2006 CSE 535. What is Wireless Security on the Link Level?. Message Authenticity Verify Sender Verify Message has not been forged Message Privacy The messages can not be read by a third party. Previous research.

252 views • 15 slides

Networks for Security Applications

Networks for Security Applications. Defense Security Innovation Quebec City, Nov. 16, 2007 Prof. Howard M. Schwartz. Presentation Outline. Who we are. Research Centre in Technology Innovation (RCTI). Networks for Security Applications. Wireless Sensor Networks.

355 views • 23 slides

CSE 566 Wireless Network Security

CSE 566 Wireless Network Security. Vehicular networks security Presented by Rohan Vijayvargiya Malay harendra varaiya Yogesh Birajdar. Introduction of Important Terms. VANET : Vehicular adhoc networks RSU : Road Side Units IVC : Inter vehicle communications

293 views • 12 slides

Wireless Networks

Wireless Networks. Security. Tahani Qaisi. Outlines. Introduction to wireless security Modes of unauthorized access. Security measures Security risks Implementing a secure network Conclusion references. Wireless Security. Security context between two (network) entities should provide

731 views • 43 slides

Wireless Security Analyzer

Gal Leibovich Liran Manor Supervisor: Hai Vortman . Wireless Security Analyzer. Background. Network security is one of the most challenging aspects of the data communication area, especially in wireless networks

166 views • 6 slides

FELK 19: Security of Wireless Networks *

FELK 19: Security of Wireless Networks *. Mario Č agalj University of Split 201 3/2014 . WiFi (In)Security – 2 st part: Vulnerabilities of WPA and WPA2. Assembled from different sources: Walker , Lehembre Buttyan, ... Produced by Mario Čagalj. Introduction: IEEE 802.11i.

428 views • 24 slides

CSCD 439/539 Wireless Networks and Security

CSCD 439/539 Wireless Networks and Security. Lecture 10 WPA and 802.11i (WPA2) Fall 2007. Introduction. 802.11i or WPA2 802.11i proposed security standard for 802.11 networks What is it? What does it require to implement? Is it a standard yet? More details next time, just overview today

512 views • 32 slides

How Does Topology Affect Security in Wireless Ad Hoc Networks?

CS 260 – Seminar on Network Topology. How Does Topology Affect Security in Wireless Ad Hoc Networks?. Ioannis Broustis broustis@cs.ucr.edu. Motivation. Wireless networks are more vulnerable to malicious attacks than wireline networks Lack of base station Limited power supply

341 views • 22 slides

Ad Hoc Networks, Routing and Security

Ad Hoc Networks, Routing and Security. Shambhu Upadhyaya Wireless Network Security CSE 566 (Lectures 23, 24). Introduction. Two basic groups of ad-hoc networks Networks of mobile computers Wireless sensor networks

564 views • 34 slides

Security in Wireless Networks

Security in Wireless Networks. 458 Security Offense Debate: Wireless Security by Cisco Group DoubleDeuce. Jibran Ilyas Frank LaSota Paul Lowder Juan Mendez May 30, 2009. Introduction. Cisco Centricity Flaws with Article Points Not Addressed The Future/Best Practices.

204 views • 11 slides

Wireless Security

Wireless Security. Chi-Shu Ho, Raymond Chi CS265 Cryptography and Computer Security SJSU November 18, 2003. Wireless Networks. According to PC Magazine, 14 million American household equipped with PC based data networks by end of 2003 40% are wireless networks

459 views • 28 slides

Security in Wireless Sensor Networks (WSN)

Security in Wireless Sensor Networks (WSN). Ad Hoc Networks Mira Vrbaski mvrbaski@gmail.com. Agenda. Introduction Attacks and Treats in WSN Information and node authentication Holistic security approach and ISA Quiz – questions and answers. Agenda. Introduction

720 views • 41 slides

Security for the Optimized Link-State Routing Protocol for Wireless Ad Hoc Networks

Security for the Optimized Link-State Routing Protocol for Wireless Ad Hoc Networks. Stephen Asherson Computer Science MSc Student DNA Lab. Outline. Wireless Ad hoc Networks Wireless Ad hoc Routing Protocols OLSR Routing Protocol Security of Wireless Networks

680 views • 25 slides

Authentication & Intrusion Prevention for Multi-Link Wireless Networks

Authentication & Intrusion Prevention for Multi-Link Wireless Networks. Raphael Frank 20 October 2007. Overview. 1. 2. 3. 4. 5. 6.  Introduction.  Authentication in WMN using exisitng protocols.  Emerging Security Issues.  Authentication protocol based on WMN properties.

318 views • 22 slides

Wireless Security

Wireless Security. Chapter 12. Objectives. Describe the different wireless systems in use today. Detail WAP and its security implications. Identify 802.11’s security issues and possible solutions. Key Terms. 2.4 GHz band 5 GHz band Beacon frames Bluejacking Bluesnarfing Bluebugging

447 views • 28 slides

CSE 727: Wireless Networks Security – Principles and Practices

CSE 727: Wireless Networks Security – Principles and Practices. Shambhu Upadhyaya Computer Science and Engineering University at Buffalo Lecture 2 February 3, 2014. Outline. TKIP and AES-CCMP (1 hour) Break Ad hoc networks security and sensor networks security (1 hour)

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The Resurrecting Duckling: Security Issues for Ad-hoc Wireless Networks Frank Stajano Ross Anderson The Resurrecting

The Resurrecting Duckling: Security Issues for Ad-hoc Wireless Networks Frank Stajano Ross Anderson The Resurrecting

Presentation Transcript

Wireless Networks Security

Shark: A Wireless Internet Security Test Bed

Lecture 12 Mobile Networks: Security in Wireless LANs and Mobile Networks

TCP in Wireless Networks: Issues, Approaches, and Challenges *

Wireless Security

X-MAC: A short preamble MAC protocol for duty-cycled wireless sensor networks

Toward Resilient Security in Wireless Sensor Networks

Networks for Security Applications

CSE 566 Wireless Network Security

Wireless Networks

Wireless Security Analyzer

FELK 19: Security of Wireless Networks *

CSCD 439/539 Wireless Networks and Security

How Does Topology Affect Security in Wireless Ad Hoc Networks?

Ad Hoc Networks, Routing and Security

Security in Wireless Networks

Wireless Security

Security in Wireless Sensor Networks (WSN)

Security for the Optimized Link-State Routing Protocol for Wireless Ad Hoc Networks

Authentication &amp; Intrusion Prevention for Multi-Link Wireless Networks

Wireless Security

CSE 727: Wireless Networks Security – Principles and Practices

Authentication & Intrusion Prevention for Multi-Link Wireless Networks