Three attacks in SSL protocol and their solutions Hong lei Zhang Department of Computer Science The University of Auckland zhon003@ec.auckland.ac.nz Abstract Secure Socket Layer (SSL) and Transport Layer Security (TLS) is the protocol above TCP‚ which can protect user’s privacy when they sending data from a client side to a web server‚ this is an important protocol due to the expansion of Internet. In fact‚ it is a long way to make the SSL/TLS protocol perfectly. However there are still
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” J. Very Large DataBases (VLDB)‚ vol. 17‚ no. 5‚ pp. 1063-1077‚ 2008. [4] A. Kamra‚ E. Bertino‚ and R.V. Nehme‚ “Responding to Anomalous Database Requests‚” Secure Data Management‚ 2008 [5] V [6] C.K. Koc‚ “High-Speed RSA Implementation‚” Technical Report tr-201‚ Version 2.0‚ RSA Laboratories‚ 1994. [7] M.K. Aguilera‚ R.E. Strom‚ D.C. Sturman‚ M. Astley‚ and T.D. Chandra‚ “Matching Events in a Content-Based Subscription System‚” Proc. Symp. Principles of Distributed Computing (PODC)‚ pp. 53-61‚
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efficiency was not nearly as important to me as readability and programming ease. I chose to implement RSA as the public key algorithm‚ and wanted to do this from scratch. I made the decision to write the cryptography algorithms from scratch anticipating that truly random numbers and big integers would provide important insight into some of the facets of cryptography‚ and I was not mistaken. I chose RSA (as opposed to other probably superior
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also gives an overview of ECC implementation on different coordinate systems called the projective coordinate systems. The paper also discusses the basics of prime and binary field arithmetic. This paper also discusses why ECC is a better option than RSA in modern day systems. This paper also discusses why ECC ’s unique properties make it especially well suited to smart card applications. Index TermsElliptic Curve Cryptography‚ Smart Cards‚ Discrete Logarithm problem I. INTRODUCTION Over the
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INFORMATION SYSTEMS AND SECURITY AUDIT 1. Define the following terms: (6 Marks) -Integrity In information security‚ integrity means that data cannot be modified undetectably. This is not the same thing as referential integrity in databases‚ although it can be viewed as a special case of Consistency as understood in the classic ACID model of transaction processing. Integrity is violated when a message is actively modified in transit. Information security systems typically provide message integrity
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Table of Content ABSTRACT .2 THEISIS 2 Introduction .3 Different types OF POLICY e-commerce securtity measures 5 Privacy Policy * Network security policy * Encryption policy * Firewall Policy 13 MEASURES TO MAKE E-COMMERCE SECURITY SAFE 13 LIMITATIONS AND WEAKNESSES OF E-COMMERCE SECURITY MEASURES . 21 CONCLUSION
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(IJACSA) International Journal of Advanced Computer Science and Applications‚ Vol. 3‚ No. 10‚ 2012 Secured Wireless Communication using Fuzzy Logic based High Speed Public-Key Cryptography (FLHSPKC) Arindam Sarkar J. K. Mandal Department of Computer Science & Engineering University of Kalyani Kalyani-741235‚ Nadia‚ West Bengal‚ India. Department of Computer Science & Engineering University of Kalyani Kalyani-741235‚ Nadia‚ West Bengal‚ India. Abstract— In this paper secured
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Cryptographic Authentication for Real-Time Network Protocols1‚2 David L. Mills3 Abstract This paper describes a new security model and authentication scheme for distributed‚ real-time network protocols used in time synchronization and event scheduling applications. It outlines the design requirements of these protocols and why these requirements cannot be met using conventional cryptography and algorithms. It proposes a new design called autokey‚ which uses a combination of public-key cryptography
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Digital Signatures CONTENTS 1. ABSTRACT 2. INTRODUCTION 3. DESIGN PRINCIPLES & EXPLANATION 3.1. MODULES 3.2. MODULE DESCRIPTIOIN 4. PROJECT DICTIONARY 4.1. DATAFLOW DIAGRAMS 5. FORMS & REPORTS 5.1. I/O SAMPLES 6. BIBILIOGRAPHY 1. ABSTRACT The security of information available to an organization was primarily provided through physical and administrative means. For example‚ rugged file cabinets with a combination lock were used for storing sensitive documents and
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Cryptography is derived from the Greek words kryptos meaning “hidden” and graphien‚ meaning “to write/study”. The process of making and using codes to secure the transmission of information is called cryptography. Before modern era cryptography was synonymous to encryption but today cryptography is heavily based on mathematical theory and computer science practice. Cryptography today deals with the ways to transfer information in such a manner that no one beside the recipients can read what was actually
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