Computer Security And Cryptography

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Computer Security and Cryptography

Author : Alan G. Konheim
Publisher : John Wiley & Sons
ISBN 13 : 0470083972
Total Pages : 541 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Computer Security and Cryptography by : Alan G. Konheim

Download or read book Computer Security and Cryptography written by Alan G. Konheim and published by John Wiley & Sons. This book was released on 2007-03-07 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gain the skills and knowledge needed to create effective data security systems This book updates readers with all the tools, techniques, and concepts needed to understand and implement data security systems. It presents a wide range of topics for a thorough understanding of the factors that affect the efficiency of secrecy, authentication, and digital signature schema. Most importantly, readers gain hands-on experience in cryptanalysis and learn how to create effective cryptographic systems. The author contributed to the design and analysis of the Data Encryption Standard (DES), a widely used symmetric-key encryption algorithm. His recommendations are based on firsthand experience of what does and does not work. Thorough in its coverage, the book starts with a discussion of the history of cryptography, including a description of the basic encryption systems and many of the cipher systems used in the twentieth century. The author then discusses the theory of symmetric- and public-key cryptography. Readers not only discover what cryptography can do to protect sensitive data, but also learn the practical limitations of the technology. The book ends with two chapters that explore a wide range of cryptography applications. Three basic types of chapters are featured to facilitate learning: Chapters that develop technical skills Chapters that describe a cryptosystem and present a method of analysis Chapters that describe a cryptosystem, present a method of analysis, and provide problems to test your grasp of the material and your ability to implement practical solutions With consumers becoming increasingly wary of identity theft and companies struggling to develop safe, secure systems, this book is essential reading for professionals in e-commerce and information technology. Written by a professor who teaches cryptography, it is also ideal for students.

Computer Security and Encryption

Author : S. R. Chauhan
Publisher : Mercury Learning and Information
ISBN 13 : 1683925300
Total Pages : 426 pages
Book Rating : 4.6/5 (839 download)

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Book Synopsis Computer Security and Encryption by : S. R. Chauhan

Download or read book Computer Security and Encryption written by S. R. Chauhan and published by Mercury Learning and Information. This book was released on 2020-06-26 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Because of the rapid growth of cybercrime, cryptography and system security may be the fastest growing technologies in our culture today. This book describes various aspects of cryptography and system security, with a particular emphasis on the use of rigorous security models and practices in the design of networks and systems. The first portion of the book presents the overall system security concepts and provides a general overview of its features, such as object model and inter-object communications. The objective is to provide an understanding of the cryptography underpinnings on which the rest of the book is based. The book is designed to meet the needs of beginners as well as more advanced readers. Features: Covers the major components of cryptography and system security, with a particular emphasis on the use of rigorous security models and practices used in the design of networks and systems Includes a discussion of emerging technologies such as Big Data Analytics, cloud computing, Internet of Things (IoT), Smart Grid, SCADA, control systems, and Wireless Sensor Networks (WSN)

Applied Cryptography for Cyber Security and Defense: Information Encryption and Cyphering

Author : Nemati, Hamid R.
Publisher : IGI Global
ISBN 13 : 1615207848
Total Pages : 407 pages
Book Rating : 4.6/5 (152 download)

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Book Synopsis Applied Cryptography for Cyber Security and Defense: Information Encryption and Cyphering by : Nemati, Hamid R.

Download or read book Applied Cryptography for Cyber Security and Defense: Information Encryption and Cyphering written by Nemati, Hamid R. and published by IGI Global. This book was released on 2010-08-31 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applied Cryptography for Cyber Security and Defense: Information Encryption and Cyphering applies the principles of cryptographic systems to real-world scenarios, explaining how cryptography can protect businesses' information and ensure privacy for their networks and databases. It delves into the specific security requirements within various emerging application areas and discusses procedures for engineering cryptography into system design and implementation.

Computer Security and the Internet

Author : Paul C. van Oorschot
Publisher : Springer Nature
ISBN 13 : 3030834115
Total Pages : 446 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Computer Security and the Internet by : Paul C. van Oorschot

Download or read book Computer Security and the Internet written by Paul C. van Oorschot and published by Springer Nature. This book was released on 2021-10-13 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a concise yet comprehensive overview of computer and Internet security, suitable for a one-term introductory course for junior/senior undergrad or first-year graduate students. It is also suitable for self-study by anyone seeking a solid footing in security – including software developers and computing professionals, technical managers and government staff. An overriding focus is on brevity, without sacrificing breadth of core topics or technical detail within them. The aim is to enable a broad understanding in roughly 350 pages. Further prioritization is supported by designating as optional selected content within this. Fundamental academic concepts are reinforced by specifics and examples, and related to applied problems and real-world incidents. The first chapter provides a gentle overview and 20 design principles for security. The ten chapters that follow provide a framework for understanding computer and Internet security. They regularly refer back to the principles, with supporting examples. These principles are the conceptual counterparts of security-related error patterns that have been recurring in software and system designs for over 50 years. The book is “elementary” in that it assumes no background in security, but unlike “soft” high-level texts it does not avoid low-level details, instead it selectively dives into fine points for exemplary topics to concretely illustrate concepts and principles. The book is rigorous in the sense of being technically sound, but avoids both mathematical proofs and lengthy source-code examples that typically make books inaccessible to general audiences. Knowledge of elementary operating system and networking concepts is helpful, but review sections summarize the essential background. For graduate students, inline exercises and supplemental references provided in per-chapter endnotes provide a bridge to further topics and a springboard to the research literature; for those in industry and government, pointers are provided to helpful surveys and relevant standards, e.g., documents from the Internet Engineering Task Force (IETF), and the U.S. National Institute of Standards and Technology.

Computer Security and the Internet

Author : Paul C. van Oorschot
Publisher : Springer Nature
ISBN 13 : 3030336492
Total Pages : 381 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Computer Security and the Internet by : Paul C. van Oorschot

Download or read book Computer Security and the Internet written by Paul C. van Oorschot and published by Springer Nature. This book was released on 2020-04-04 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a concise yet comprehensive overview of computer and Internet security, suitable for a one-term introductory course for junior/senior undergrad or first-year graduate students. It is also suitable for self-study by anyone seeking a solid footing in security – including software developers and computing professionals, technical managers and government staff. An overriding focus is on brevity, without sacrificing breadth of core topics or technical detail within them. The aim is to enable a broad understanding in roughly 350 pages. Further prioritization is supported by designating as optional selected content within this. Fundamental academic concepts are reinforced by specifics and examples, and related to applied problems and real-world incidents. The first chapter provides a gentle overview and 20 design principles for security. The ten chapters that follow provide a framework for understanding computer and Internet security. They regularly refer back to the principles, with supporting examples. These principles are the conceptual counterparts of security-related error patterns that have been recurring in software and system designs for over 50 years. The book is “elementary” in that it assumes no background in security, but unlike “soft” high-level texts it does not avoid low-level details, instead it selectively dives into fine points for exemplary topics to concretely illustrate concepts and principles. The book is rigorous in the sense of being technically sound, but avoids both mathematical proofs and lengthy source-code examples that typically make books inaccessible to general audiences. Knowledge of elementary operating system and networking concepts is helpful, but review sections summarize the essential background. For graduate students, inline exercises and supplemental references provided in per-chapter endnotes provide a bridge to further topics and a springboard to the research literature; for those in industry and government, pointers are provided to helpful surveys and relevant standards, e.g., documents from the Internet Engineering Task Force (IETF), and the U.S. National Institute of Standards and Technology.

Network Security and Cryptography

Author : Sarhan M. Musa
Publisher : Mercury Learning and Information
ISBN 13 : 1683928814
Total Pages : 731 pages
Book Rating : 4.6/5 (839 download)

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Book Synopsis Network Security and Cryptography by : Sarhan M. Musa

Download or read book Network Security and Cryptography written by Sarhan M. Musa and published by Mercury Learning and Information. This book was released on 2022-07-28 with total page 731 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition introduces the basic concepts in computer networks, blockchain, and the latest trends and technologies in cryptography and network security. The book is a definitive guide to the principles and techniques of cryptography and network security, and introduces basic concepts in computer networks such as classical cipher schemes, public key cryptography, authentication schemes, pretty good privacy, and Internet security. It features a new chapter on artificial intelligence security and the latest material on emerging technologies, related to IoT, cloud computing, SCADA, blockchain, smart grid, big data analytics, and more. Primarily intended as a textbook for courses in computer science, electronics & communication, the book also serves as a basic reference and refresher for professionals in these areas. FEATURES: Includes a new chapter on artificial intelligence security, the latest material on emerging technologies related to IoT, cloud computing, smart grid, big data analytics, blockchain, and more Features separate chapters on the mathematics related to network security and cryptography Introduces basic concepts in computer networks including classical cipher schemes, public key cryptography, authentication schemes, pretty good privacy, Internet security services, and system security Includes end of chapter review questions

Introduction to Cryptography and Network Security

Author : Behrouz A. Forouzan
Publisher :
ISBN 13 : 9780071102230
Total Pages : 0 pages
Book Rating : 4.1/5 (22 download)

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Book Synopsis Introduction to Cryptography and Network Security by : Behrouz A. Forouzan

Download or read book Introduction to Cryptography and Network Security written by Behrouz A. Forouzan and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this new first edition, well-known author Behrouz Forouzan uses his accessible writing style and visual approach to simplify the difficult concepts of cryptography and network security. While many security books assume knowledge of number theory and advanced math, or present mainly theoretical ideas, Forouzan presents difficult security topics from the ground up. A gentle introduction to the fundamentals of number theory is provided in the opening chapters, paving the way for the student to move on to more complex security and cryptography topics. Difficult math concepts are organized in appendices at the end of each chapter so that students can first learn the principles, then apply the technical background. Hundreds of examples, as well as fully coded programs, round out a practical, hands-on approach which encourages students to test the material they are learning.

Cryptography and Network Security

Author : William Stallings
Publisher : Prentice Hall
ISBN 13 : 0131873164
Total Pages : 701 pages
Book Rating : 4.1/5 (318 download)

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Book Synopsis Cryptography and Network Security by : William Stallings

Download or read book Cryptography and Network Security written by William Stallings and published by Prentice Hall. This book was released on 2006 with total page 701 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this age of viruses and hackers, of electronic eavesdropping and electronic fraud, security is paramount. This solid, up-to-date tutorial is a comprehensive treatment of cryptography and network security is ideal for self-study.Explores the basic issues to be addressed by a network security capability through a tutorial and survey of cryptography and network security technology. Examines the practice of network security via practical applications that have been implemented and are in use today. Provides a simplified AES (Advanced Encryption Standard) that enables readers to grasp the essentials of AES more easily. Features block cipher modes of operation, including the CMAC mode for authentication and the CCM mode for authenticated encryption. Includes an expanded, updated treatment of intruders and malicious software.A useful reference for system engineers, programmers, system managers, network managers, product marketing personnel, and system support specialists.

Hardware-based Computer Security Techniques to Defeat Hackers

Author : Roger R. Dube
Publisher : John Wiley & Sons
ISBN 13 : 0470425474
Total Pages : 254 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis Hardware-based Computer Security Techniques to Defeat Hackers by : Roger R. Dube

Download or read book Hardware-based Computer Security Techniques to Defeat Hackers written by Roger R. Dube and published by John Wiley & Sons. This book was released on 2008-09-22 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents primary hardware-based computer security approaches in an easy-to-read toolbox format Protecting valuable personal information against theft is a mission-critical component of today's electronic business community. In an effort to combat this serious and growing problem, the Intelligence and Defense communities have successfully employed the use of hardware-based security devices. This book provides a road map of the hardware-based security devices that can defeat—and prevent—attacks by hackers. Beginning with an overview of the basic elements of computer security, the book covers: Cryptography Key generation and distribution The qualities of security solutions Secure co-processors Secure bootstrap loading Secure memory management and trusted execution technology Trusted Platform Module (TPM) Field Programmable Gate Arrays (FPGAs) Hardware-based authentification Biometrics Tokens Location technologies Hardware-Based Computer Security Techniques to Defeat Hackers includes a chapter devoted entirely to showing readers how they can implement the strategies and technologies discussed. Finally, it concludes with two examples of security systems put into practice. The information and critical analysis techniques provided in this user-friendly book are invaluable for a range of professionals, including IT personnel, computer engineers, computer security specialists, electrical engineers, software engineers, and industry analysts.

Quantum Cryptography and the Future of Cyber Security

Author : Chaubey, Nirbhay Kumar
Publisher : IGI Global
ISBN 13 : 1799822559
Total Pages : 343 pages
Book Rating : 4.7/5 (998 download)

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Book Synopsis Quantum Cryptography and the Future of Cyber Security by : Chaubey, Nirbhay Kumar

Download or read book Quantum Cryptography and the Future of Cyber Security written by Chaubey, Nirbhay Kumar and published by IGI Global. This book was released on 2020-01-03 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: The shortcomings of modern cryptography and its weaknesses against computers that are becoming more powerful necessitate serious consideration of more robust security options. Quantum cryptography is sound, and its practical implementations are becoming more mature. Many applications can use quantum cryptography as a backbone, including key distribution, secure direct communications, large prime factorization, e-commerce, e-governance, quantum internet, and more. For this reason, quantum cryptography is gaining interest and importance among computer and security professionals. Quantum Cryptography and the Future of Cyber Security is an essential scholarly resource that provides the latest research and advancements in cryptography and cyber security through quantum applications. Highlighting a wide range of topics such as e-commerce, machine learning, and privacy, this book is ideal for security analysts, systems engineers, software security engineers, data scientists, vulnerability analysts, professionals, academicians, researchers, security professionals, policymakers, and students.

Cryptography and Network Security

Author : William Stallings
Publisher : Pearson
ISBN 13 : 0134484525
Total Pages : 772 pages
Book Rating : 4.1/5 (344 download)

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Book Synopsis Cryptography and Network Security by : William Stallings

Download or read book Cryptography and Network Security written by William Stallings and published by Pearson. This book was released on 2016-02-18 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the eBook of the printed book and may not include any media, website access codes, or print supplements that may come packaged with the bound book. The Principles and Practice of Cryptography and Network Security Stallings’ Cryptography and Network Security, Seventh Edition, introduces the reader to the compelling and evolving field of cryptography and network security. In an age of viruses and hackers, electronic eavesdropping, and electronic fraud on a global scale, security is paramount. The purpose of this book is to provide a practical survey of both the principles and practice of cryptography and network security. In the first part of the book, the basic issues to be addressed by a network security capability are explored by providing a tutorial and survey of cryptography and network security technology. The latter part of the book deals with the practice of network security: practical applications that have been implemented and are in use to provide network security. The Seventh Edition streamlines subject matter with new and updated material — including Sage, one of the most important features of the book. Sage is an open-source, multiplatform, freeware package that implements a very powerful, flexible, and easily learned mathematics and computer algebra system. It provides hands-on experience with cryptographic algorithms and supporting homework assignments. With Sage, the reader learns a powerful tool that can be used for virtually any mathematical application. The book also provides an unparalleled degree of support for the reader to ensure a successful learning experience.

Cyber Security Cryptography and Machine Learning

Author : Shlomi Dolev
Publisher : Springer Nature
ISBN 13 : 3030497852
Total Pages : 265 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Cyber Security Cryptography and Machine Learning by : Shlomi Dolev

Download or read book Cyber Security Cryptography and Machine Learning written by Shlomi Dolev and published by Springer Nature. This book was released on 2020-06-25 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the Fourth International Symposium on Cyber Security Cryptography and Machine Learning, CSCML 2020, held in Be'er Sheva, Israel, in July 2020. The 12 full and 4 short papers presented in this volume were carefully reviewed and selected from 38 submissions. They deal with the theory, design, analysis, implementation, or application of cyber security, cryptography and machine learning systems and networks, and conceptually innovative topics in these research areas.

Cryptography and Data Security

Author : Dorothy Elizabeth Robling Denning
Publisher : Addison Wesley Publishing Company
ISBN 13 :
Total Pages : 422 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Cryptography and Data Security by : Dorothy Elizabeth Robling Denning

Download or read book Cryptography and Data Security written by Dorothy Elizabeth Robling Denning and published by Addison Wesley Publishing Company. This book was released on 1982 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encryption algorithms. Cryptographic technique. Access controls. Information controls. Inference controls.

NET Security and Cryptography

Author : Peter Thorsteinson
Publisher : Prentice Hall Professional
ISBN 13 : 9780131008519
Total Pages : 500 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis NET Security and Cryptography by : Peter Thorsteinson

Download or read book NET Security and Cryptography written by Peter Thorsteinson and published by Prentice Hall Professional. This book was released on 2004 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn how to make your .NET applications secure! Security and cryptography, while always an essential part of the computing industry, have seen their importance increase greatly in the last several years. Microsoft's .NET Framework provides developers with a powerful new set of tools to make their applications secure. NET Security and Cryptography is a practical and comprehensive guide to implementing both the security and the cryptography features found in the .NET platform. The authors provide numerous clear and focused examples in both C# and Visual Basic .NET, as well as detailed commentary on how the code works. They cover topics in a logical sequence and context, where they are most relevant and most easily understood. All of the sample code is available online at . This book will allow developers to: Develop a solid basis in the theory of cryptography, so they can understand how the security tools in the .NET Framework function Learn to use symmetric algorithms, asymmetric algorithms, and digital signatures Master both traditional encryption programming as well as the new techniques of XML encryption and XML signatures Learn how these tools apply to ASP.NET and Web Services security

Cryptography: The Key to Digital Security, How It Works, and Why It Matters

Author : Keith Martin
Publisher : W. W. Norton & Company
ISBN 13 : 1324004304
Total Pages : 320 pages
Book Rating : 4.3/5 (24 download)

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Book Synopsis Cryptography: The Key to Digital Security, How It Works, and Why It Matters by : Keith Martin

Download or read book Cryptography: The Key to Digital Security, How It Works, and Why It Matters written by Keith Martin and published by W. W. Norton & Company. This book was released on 2020-05-19 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: A “must-read” (Vincent Rijmen) nuts-and-bolts explanation of cryptography from a leading expert in information security. Despite its reputation as a language only of spies and hackers, cryptography plays a critical role in our everyday lives. Though often invisible, it underpins the security of our mobile phone calls, credit card payments, web searches, internet messaging, and cryptocurrencies—in short, everything we do online. Increasingly, it also runs in the background of our smart refrigerators, thermostats, electronic car keys, and even the cars themselves. As our daily devices get smarter, cyberspace—home to all the networks that connect them—grows. Broadly defined as a set of tools for establishing security in this expanding cyberspace, cryptography enables us to protect and share our information. Understanding the basics of cryptography is the key to recognizing the significance of the security technologies we encounter every day, which will then help us respond to them. What are the implications of connecting to an unprotected Wi-Fi network? Is it really so important to have different passwords for different accounts? Is it safe to submit sensitive personal information to a given app, or to convert money to bitcoin? In clear, concise writing, information security expert Keith Martin answers all these questions and more, revealing the many crucial ways we all depend on cryptographic technology. He demystifies its controversial applications and the nuances behind alarming headlines about data breaches at banks, credit bureaus, and online retailers. We learn, for example, how encryption can hamper criminal investigations and obstruct national security efforts, and how increasingly frequent ransomware attacks put personal information at risk. Yet we also learn why responding to these threats by restricting the use of cryptography can itself be problematic. Essential reading for anyone with a password, Cryptography offers a profound perspective on personal security, online and off.

Wireless Security and Cryptography

Author : Nicolas Sklavos
Publisher : CRC Press
ISBN 13 : 1351838091
Total Pages : 526 pages
Book Rating : 4.3/5 (518 download)

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Book Synopsis Wireless Security and Cryptography by : Nicolas Sklavos

Download or read book Wireless Security and Cryptography written by Nicolas Sklavos and published by CRC Press. This book was released on 2017-12-19 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the use of wireless devices becomes widespread, so does the need for strong and secure transport protocols. Even with this intensified need for securing systems, using cryptography does not seem to be a viable solution due to difficulties in implementation. The security layers of many wireless protocols use outdated encryption algorithms, which have proven unsuitable for hardware usage, particularly with handheld devices. Summarizing key issues involved in achieving desirable performance in security implementations, Wireless Security and Cryptography: Specifications and Implementations focuses on alternative integration approaches for wireless communication security. It gives an overview of the current security layer of wireless protocols and presents the performance characteristics of implementations in both software and hardware. This resource also presents efficient and novel methods to execute security schemes in wireless protocols with high performance. It provides the state of the art research trends in implementations of wireless protocol security for current and future wireless communications. Unique in its coverage of specification and implementation concerns that include hardware design techniques, Wireless Security and Cryptography: Specifications and Implementations provides thorough coverage of wireless network security and recent research directions in the field.

Cryptography

Author : Carl H. Meyer
Publisher :
ISBN 13 :
Total Pages : 790 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Cryptography by : Carl H. Meyer

Download or read book Cryptography written by Carl H. Meyer and published by . This book was released on 1982-08-12 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: The role of cryptography in electronic data processing. Block ciphers and stream ciphers. The data encryption standard. Communication security and file security using cryptography. The host system cryptographic operations. Generation, distribution, and installation of cryptographic keys. Incorparation of cryptography into a communications architecture. Authentication techniques using cryptography. Digital signatures. Applying cryptography to pin-based electronic funds transfer systems. Applying cryptography to electronic funds transfer system-personal identification numbers and personal keys. Measures of secrecy for cryptographic systems. Fips publication 46. Further computations of interest. Plastic card encoding practices and standards. Some cryptographic concepts and methods attack. Cryptographic pin security-proposed ansi method. Analysis of the number of meaningful messages in a redundant language. Unicity distance computations. Derivation of p(u) and p(sm). Index.