'Passive attacks' presentation slideshows

Passive attacks - PowerPoint PPT Presentation

De- anonymizing Data

De- anonymizing Data

De- anonymizing Data. Source (http://xkcd.org/834/). CompSci 590.03 Instructor: Ashwin Machanavajjhala. Announcements. Project ideas will be posted on the site by Friday. You are welcome to send me (or talk to me about) your own ideas. Outline. Recap & Intro to Anonymization

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813 views • 65 slides
Network Security

Network Security

Network Security. Contents. Security Requirements and Attacks Confidentiality with Conventional Encryption Message Authentication and Hash Functions Public-Key Encryption and Digital Signatures IPv4 and IPv6 Security. Security Requirements. Confidentiality Integrity Availability.

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553 views • 40 slides
An Efficient and Provable Secure Identity-Based Identification Scheme in the Standard Model

An Efficient and Provable Secure Identity-Based Identification Scheme in the Standard Model

An Efficient and Provable Secure Identity-Based Identification Scheme in the Standard Model. (Multimedia University) Ji-Jian Chin Swee-Huay Heng Bok-Min Goi. Contents. 1. Introduction.

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386 views • 27 slides
General Security Concepts

General Security Concepts

General Security Concepts. Contents. Computer Security Concepts The OSI Security Architecture Security Attacks Security Services Security Mechanisms A Model for Network Security. KEY POINTS.

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856 views • 25 slides
PRIVACY AND TRUST IN SOCIAL NETWORK

PRIVACY AND TRUST IN SOCIAL NETWORK

PRIVACY AND TRUST IN SOCIAL NETWORK. Michelle Hong 2009/03/02. Outline. What is privacy and trust? Privacy in social network Basic privacy requirement Privacy in graph Trust in social network Reference. What is Privacy.

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415 views • 23 slides
How to infiltrate the Cisco protected wireless network, or taking candy from a baby

How to infiltrate the Cisco protected wireless network, or taking candy from a baby

How to infiltrate the Cisco protected wireless network, or taking candy from a baby. FROM RICHARD RODRIGUES JOHN ANIMALU FELIX SHULMAN THE HONORARY MEMBERS OF THE Intercontinental Group. Goal. Penetrate the Wireless network protected by Cisco security suite

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249 views • 17 slides
Security Attacks, Mechanisms, and Services

Security Attacks, Mechanisms, and Services

Security Attacks, Mechanisms, and Services. Attacks, Services and Mechanisms. Security Attack: Any action that compromises the security of information. Security Mechanism: A mechanism that is designed to detect, prevent, or recover from a security attack.

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176 views • 15 slides

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