'Ssl tls' diaporamas de présentation

Security : Protocols, Wireless Sensor Networks & Phishing Rakesh Verma

Security : Protocols, Wireless Sensor Networks & Phishing Rakesh Verma Computer Science Department University of Houston Houston, TX. Motivation. Explosion of Devices and Interconnectivity How big is the Internet?

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SSL / TLS Case Study

622 views • 48 slides

IC3 - Network Security

635 views • 46 slides

Securing Wireless Channels in the Mobile Space

Securing Wireless Channels in the Mobile Space. (Or the Case for Certificate and Public Key Pinning). What is OWASP?. The Open Web Application Security Project Not just web anymore Mission Driven World wide, n onprofit, unbiased organization Community Driven 30,000 Mail List Participants

457 views • 36 slides

AN OVERVIEW OF SSL AND TLS

AN OVERVIEW OF SSL AND TLS. Presented By: Atish Baul Module: CSYM020, Internet Security Course: MSc Internet Computing. Contents. Introduction SSL Architecture Analysis of an SSL Session Applications of SSL Implementation of SSL Winning Features References. What are SSL and TLS.

1.03k views • 34 slides

ECE 454/CS 594 Computer and Network Security

ECE 454/CS 594 Computer and Network Security. Dr. Jinyuan (Stella) Sun Dept. of Electrical Engineering and Computer Science University of Tennessee Fall 2011. 1. Web Security: SSL/TLS. What is SSL/TLS?. Transport Layer Security protocol, version 1.0

501 views • 34 slides

Public-key Infrastructure

Public-key Infrastructure. Cryptosystems. Cryptosystems Symmetric Asymmetric (public-key) RSA Public key: n=3233, e=17 Private key: d=2753 Let m=65 Encryption: c = 65 17 (mod 3233) = 2790 Decryption: m = 2790 2753 (mod 3233) = 65. Public-key Infrastructure.

449 views • 34 slides

A Cautionary Note on Automatic Proxy Configuration

A Cautionary Note on Automatic Proxy Configuration. 11 th December 2003 CNIS 2003 Andreas Pashalidis. “There are probably thousands of organizations using automatic proxy configuration.” Dr. Ian Cooper (editor of IETF “Web Proxy Auto-Discovery Protocol” Draft)

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Social Web Design & Research ?????? & ??

Social Web Design & Research ?????? & ??. Database. Database. A database is an organized collection of data The data and their supporting data structures rather than the database management system (DBMS ) the database data collection with DBMS is called a database system

471 views • 33 slides

Social Web Design ??????

Social Web Design ??????. Darby Chang ???. Database. Database. A database is an organized collection of data The data and their supporting data structures rather than the database management system (DBMS ) the database data collection with DBMS is called a database system

421 views • 32 slides

Intro 2 Exchange - Chapter 10 - Securing Exchange 2003

Intro 2 Exchange - Chapter 10 - Securing Exchange 2003. Administering Permissions within Exchange 2003. Overview. In Exchange security is managed by assigning permissions in Active Directory Exchange objects are secured with DACL and ACEs

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0x1A Great Papers in Computer Security

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Secure Socket Layer (SSL) and Transport Layer Security (TLS)

Secure Socket Layer (SSL) and Transport Layer Security (TLS). Raj Jain Washington University in Saint Louis Saint Louis, MO 63130 Jain@cse.wustl.edu Audio/Video recordings of this lecture are available at: http://www.cse.wustl.edu/~jain/cse571-09/. TexPoint fonts used in EMF.

670 views • 27 slides

Web Security

Web Security. Web now widely used by business, government, individuals but Internet & Web are vulnerable have a variety of threats integrity confidentiality denial of service authentication need added security mechanisms. SSL (Secure Socket Layer). transport layer security service

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SSL Trust Model in Practice

418 views • 19 slides

BAN Security Services

BAN Security Services. MobiHealth Plenary Session Santorini 2003/05/26-27. MobiHealth Security. MobiHealth security architecture End-user security. MobiHealth architecture. MH security architecture proposal. MobiHealth security architecture. MobiHealth Security.

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TLS/SSL - How and Why

342 views • 12 slides

Intro to SSL/TLS

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SSL & TLS

379 views • 8 slides

SSL/TLS Protocol

502 views • 7 slides