Analysis of the Security Provided by the Data Encryption Standard (DES) Algorithm PDF Download
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Author: James Mager
Publisher:
ISBN:
Category :
Languages : en
Pages : 70
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Author: James Mager
Publisher:
ISBN:
Category :
Languages : en
Pages : 70
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Book Description
Author: Wayne G. Barker
Publisher:
ISBN: 9780894121692
Category : Technology & Engineering
Languages : en
Pages : 190
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Book Description
Author: Wayne G. Barker
Publisher:
ISBN: 9780894121708
Category : Computers
Languages : en
Pages : 190
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Book Description
Author: Joan Daemen
Publisher: Springer Nature
ISBN: 3662607697
Category : Computers
Languages : en
Pages : 282
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Book Description
An authoritative and comprehensive guide to the Rijndael algorithm and Advanced Encryption Standard (AES). AES is expected to gradually replace the present Data Encryption Standard (DES) as the most widely applied data encryption technology. This book, written by the designers of the block cipher, presents Rijndael from scratch. The underlying mathematics and the wide trail strategy as the basic design idea are explained in detail and the basics of differential and linear cryptanalysis are reworked. Subsequent chapters review all known attacks against the Rijndael structure and deal with implementation and optimization issues. Finally, other ciphers related to Rijndael are presented.
Author: Thomas W. Cusick
Publisher: Academic Press
ISBN: 0128111305
Category : Mathematics
Languages : en
Pages : 290
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Book Description
Cryptographic Boolean Functions and Applications, Second Edition is designed to be a comprehensive reference for the use of Boolean functions in modern cryptography. While the vast majority of research on cryptographic Boolean functions has been achieved since the 1970s, when cryptography began to be widely used in everyday transactions, in particular banking, relevant material is scattered over hundreds of journal articles, conference proceedings, books, reports and notes, some of them only available online. This book follows the previous edition in sifting through this compendium and gathering the most significant information in one concise reference book. The work therefore encompasses over 600 citations, covering every aspect of the applications of cryptographic Boolean functions. Since 2008, the subject has seen a very large number of new results, and in response, the authors have prepared a new chapter on special functions. The new edition brings 100 completely new references and an expansion of 50 new pages, along with heavy revision throughout the text. Presents a foundational approach, beginning with the basics of the necessary theory, then progressing to more complex content Includes major concepts that are presented with complete proofs, with an emphasis on how they can be applied Includes an extensive list of references, including 100 new to this edition that were chosen to highlight relevant topics Contains a section on special functions and all-new numerical examples
Author: Eli Biham
Publisher: Springer Science & Business Media
ISBN: 1461393140
Category : Computers
Languages : en
Pages : 192
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Book Description
DES, the Data Encryption Standard, is the best known and most widely used civilian cryptosystem. It was developed by IBM and adopted as a US national standard in the mid 1970`s, and had resisted all attacks in the last 15 years. This book presents the first successful attack which can break the full 16 round DES faster than via exhaustive search. It describes in full detail, the novel technique of Differential Cryptanalysis, and demonstrates its applicability to a wide variety of cryptosystems and hash functions, including FEAL, Khafre, REDOC-II, LOKI, Lucifer, Snefru, N-Hash, and many modified versions of DES. The methodology used offers valuable insights to anyone interested in data security and cryptography, and points out the intricacies of developing, evaluating, testing, and implementing such schemes. This book was written by two of the field`s leading researchers, and describes state-of-the-art research in a clear and completely contained manner.
Author: Joan Daemen
Publisher: Springer Science & Business Media
ISBN: 3662047225
Category : Computers
Languages : en
Pages : 244
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Book Description
An authoritative and comprehensive guide to the Rijndael algorithm and Advanced Encryption Standard (AES). AES is expected to gradually replace the present Data Encryption Standard (DES) as the most widely applied data encryption technology. This book, written by the designers of the block cipher, presents Rijndael from scratch. The underlying mathematics and the wide trail strategy as the basic design idea are explained in detail and the basics of differential and linear cryptanalysis are reworked. Subsequent chapters review all known attacks against the Rijndael structure and deal with implementation and optimization issues. Finally, other ciphers related to Rijndael are presented.
Author: Haitham Ismail
Publisher:
ISBN: 9783346728760
Category :
Languages : en
Pages : 0
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Book Description
Scientific Essay from the year 2022 in the subject Computer Science - IT-Security, grade: 75%, language: English, abstract: This report will select one of the obsolete cryptographic algorithms, analyse it, discuss one of its vulnerabilities, and suggest a modern algorithm to address this weakness. The business Management system (BMS) is a powerful management tool that helps an organisation's management build, create, control, and monitor business activities. Currently, it evolved and has become the backbone of strategic planning and everyday business operations. BMS has the technical infrastructure, such as access control, to protect information from unauthorised access. Still, it can not be used alone to preserve the confidentiality and integrity of information handled against different challenges such as secure system development and maintenance, operation and physical security and compliance with regulations. Cryptography plays an essential role in protecting data's confidentiality and integrity, which might be hosted within the companies' premises or outsourced to a cloud service. Furthermore, cryptography protect information processed and transmitted within a communication medium. BMS incorporates many algorithms that serve this purpose; however, some of them are legacy or obsolete, such as RC2, RC4, DES, 3DES, MD2, MD4, MD5, SHA-1, and no longer recommended to be used because they are proved to be vulnerable.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 26
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Book Description
The selective application of technological and related procedural safeguards is an important responsibility of every Federal organization in providing adequate security to its electronic data systems. This publication specifies two cryptographic algorithms, the Data Encryption Algorithm (DEA) and the Triple Data Encryption Algorithm (TDEA) which may he used by Federal organizations to protect sensitive data. Protection of data during transmission or while in storage may be necessary to maintain the confidentiality and integrity of the information represented by the data. The algorithms uniquely define the mathematical steps required to transform data into a cryptographic cipher and also to transform the cipher back to the original form. The Data Encryption Standard is being made available for use by Federal agencies within the context of a total security program consisting of physical security procedures, good information management practices, and computer system/network access controls. This revision supersedes FIPS 46-2 in its entirety.
Author: James Nechvatal
Publisher:
ISBN: 9780756715984
Category :
Languages : en
Pages : 65
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Book Description
In 1997, NIST initiated a process to select a symmetric-key encryption algorithm to be used to protect sensitive (unclass.) Fed. info. In 1998, NIST announced the acceptance of 15 candidate algorithms and requested the assistance of the cryptographic research community in analyzing the candidates. This analysis included an initial exam. of the security and efficiency characteristics for each algorithm. NIST reviewed the results of this research and selected MARS, RC, Rijndael, Serpent and Twofish as finalists. After further public analysis of the finalists, NIST has decided to propose Rijndael as the AES. The research results and rationale for this selection are documented here.
