Cryptography And Network Security By Atul

Pearson – Cryptography and Network Security: Principles

• The purpose of this book is a practical survey of both the principles and practice of cryptography and network security.
• Attack surfaces and attack trees in Chapter 1 contains a new section describing these two concepts, which are useful in the assessment and classification of security threats.

Sage is an open-source, multi-platform, freeware package implements a very powerful, flexible and easy to learn, math and computer algebra system. Coverage of number theory and finite fields, including the numerous solution examples, make the abstract subject clear.. This treatment involved gives the student a systematic and comprehensive understanding of the problems. UPDATED! The still relatively new format-preserving encryption mode, the encryption is covered in a new section in Chapter 7. NEW! Attack surfaces and attack trees in Chapter 1 contains a new section describing these two concepts, which are useful in the assessment and classification of security threats. Homework problems and solutions: helping students understand the material, a separate set of homework problems with solutions are available.

With sage, the reader learns a powerful tool that can be used for virtually any mathematical application. NEW! E-Mail security: Chapter 19 has been completely rewritten to provide a comprehensive and up-to-date discussion of E-Mail security. IP Security Appendix A projects for teaching cryptography and network security Appendix B Sage examples. Throughout the book, refinements, and revisions to pedagogy and user-friendliness improve, in addition to material changes. In the first part of the book the basic problems to be addressed by a network security capability examined by a tutorial and survey of cryptography and network security technology. About 300 problems to reinforce material in the text, and the introduction of new concepts and techniques at the end of each Chapter.. UPDATED! The treatment of TLS (Transport Layer Security), in Chapter 17 will be updated and restructured to improve clarity. In this age of viruses and hackers, eavesdropping, electronic fraud on a global scale, the security is of the utmost importance. An unparalleled support package for teachers and students ensures a successful teaching and learning process. UPDATED! The Chapter on finite fields updated and expanded, with additional text and new figures to better understanding

CHAPTER 1: OVERVIEW TRUE OR FALSE –

As a consultant, he has pointed out, government agencies, computer and software manufacturers, and major users on the design, selection and use of networking software and products. The narrative and streamlined, while the illustrations are clarified, new and improved. The last 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. A unified, comprehensive treatment of mutual trust topics to explore, the key management and user authentication, which are fundamental to the successful use of cryptographic services. Supporting documents: A variety of other useful documents that are mentioned in the text and provided online.

• Key papers: A series of articles from the professional literature, many hard to find, are for further reading.
• It contains the following materials: Online chapters: to limit the size and cost of the book, the four chapters of the book are provided in PDF format.
• NEW! The narrative and streamlined, while the illustrations are clarified, new and improved.
• First, the basic issues to be addressed by a network security capability are explored through a tutorial and survey of cryptography and network security technology..
• This is jointly sponsored by the US National Security Agency and the U.S.
• UPDATED! Comprehensive, up-to-date survey of cryptographic algorithms provide an understanding of the main cryptographic algorithms and enable students to assess their relative strengths and weaknesses.
• Online applications: There are numerous interesting topics that support material in the text but whose inclusion is not warranted in the printed text.
• Department of Homeland Security.
• UPDATED! Comprehensive, up-to-date coverage of IP security, namely IPSec, one of the most complex and important of the new network security standards.

The book also offers an unparalleled level of support for the reader and ensure a successful learning experience. Computer and Network Security Reference Index: A good index to vendor and commercial products, FAQs, newsgroup archives, papers, and other Web-sites. SNMPv3.