Download or read book Ciphering Made Easy or an Attempt to render simple and interesting the first four rules of arithmetic etc written by and published by . This book was released on 1833 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ciphering made easy or An attempt to render simple and interesting the first four rules of arithmetic With Key written by Ciphering and published by . This book was released on 1833 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ciphering made easy or An attempt to render simple and interesting the first four rules of arithmetic With Key written by Ciphering and published by . This book was released on 1833 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Key to Ciphering Made Easy written by CIPHERING. and published by . This book was released on 1833 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ciphering Made Easy or an Attempt to render simple and interesting the first four rules of arithmetic etc written by and published by . This book was released on 1833 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Secret Key Cryptography written by Frank Rubin and published by Simon and Schuster. This book was released on 2022-08-30 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explore the fascinating and rich world of Secret Key cryptography! This book provides practical methods for encrypting messages, an interesting and entertaining historical perspective, and an incredible collection of ciphers and codes—including 30 unbreakable methods. In Secret Key Cryptography: Ciphers, from simple to unbreakable you will: Measure the strength of your ciphers and learn how to guarantee their security Construct and incorporate data-compression codes Generate true random numbers in bulk Construct huge primes and safe primes Add an undetectable backdoor to a cipher Defeat hypothetical ultracomputers that could be developed decades from now Construct 30 unbreakable ciphers Secret Key Cryptography gives you a toolbox of cryptographic techniques and Secret Key methods. The book’s simple, non-technical language is easy to understand and accessible for any reader, even without the advanced mathematics normally required for cryptography. You’ll learn how to create and solve ciphers, as well as how to measure their strength. As you go, you’ll explore both historic ciphers and groundbreaking new approaches—including a never-before-seen way to implement the uncrackable One-Time Pad algorithm. Whoever you are, this book is for you! History buffs will love seeing the evolution of sophisticated cryptographic methods, hobbyists will get a gentle introduction to cryptography, and engineers and computer scientists will learn the principles of constructing secure ciphers. Even professional cryptographers will find a range of new methods and concepts never published before. About the technology From the Roman empire’s Caesar cipher to the WWII Enigma machine, secret messages have influenced the course of history. Today, Secret Key cryptography is the backbone of all modern computing infrastructure. Properly designed, these algorithms are efficient and practical. Some are actually unbreakable, even using supercomputers or quantum technology! About the book Secret Key Cryptography teaches you how to create Secret Key ciphers, ranging from simple pen-and-paper methods to advanced techniques used in modern computer-based cryptography. It reveals both historic examples and current innovations. You’ll learn how to efficiently encrypt large files with fast stream ciphers, discover alternatives to AES encryption, and avoid strong-looking but weak ciphers. Simple language and fun-to-solve mini-ciphers make learning serious concepts easy and engaging. What's inside Construct 30 unbreakable ciphers Measure the strength of your ciphers and guarantee their security Add an undetectable backdoor to a cipher Defeat hypothetical ultracomputers of the future About the reader For professional engineers, computer scientists, and cryptography hobbyists. No advanced math knowledge is required. About the author Frank Rubin has been doing cryptography for over 50 years. He holds an MS in Mathematics, and a PhD in Computer Science. Table of Contents 1 Introduction 2 What is cryptography? 3 Preliminary concepts 4 Cryptographer’s toolbox 5 Substitution ciphers 6 Countermeasures 7 Transposition 8 Jefferson Wheel Cypher 9 Fractionation 10 Variable-length fractionation 11 Block ciphers 12 Principles for secure encryption 13 Stream ciphers 14 One-time pad 15 Matrix methods 16 Three pass protocol 17 Codes 18 Quantum computers

Download or read book Ciphering Made Easy Or an Attempt to Render Simple and Interesting the First 4 Rules of Arithmetic written by Ciphering and published by Wentworth Press. This book was released on 2019-02-21 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Download or read book Cryptography Made Simple written by Nigel Smart and published by Springer. This book was released on 2015-11-12 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this introductory textbook the author explains the key topics in cryptography. He takes a modern approach, where defining what is meant by "secure" is as important as creating something that achieves that goal, and security definitions are central to the discussion throughout. The author balances a largely non-rigorous style — many proofs are sketched only — with appropriate formality and depth. For example, he uses the terminology of groups and finite fields so that the reader can understand both the latest academic research and "real-world" documents such as application programming interface descriptions and cryptographic standards. The text employs colour to distinguish between public and private information, and all chapters include summaries and suggestions for further reading. This is a suitable textbook for advanced undergraduate and graduate students in computer science, mathematics and engineering, and for self-study by professionals in information security. While the appendix summarizes most of the basic algebra and notation required, it is assumed that the reader has a basic knowledge of discrete mathematics, probability, and elementary calculus.

Download or read book Ciphering Made Easy Or An Attempt to Render Simple and Interesting the First Four Rules of Arithmetic And by Numerous Familiar Examples to Point Out Their Application to the Every day Affairs of Life written by and published by . This book was released on 1833 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Key to Ciphering Made Easy written by Trieste Publishing Pty Limited and published by . This book was released on 2017-08-21 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Mathematics of Secrets written by Joshua Holden and published by Princeton University Press. This book was released on 2018-10-02 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explaining the mathematics of cryptography The Mathematics of Secrets takes readers on a fascinating tour of the mathematics behind cryptography—the science of sending secret messages. Using a wide range of historical anecdotes and real-world examples, Joshua Holden shows how mathematical principles underpin the ways that different codes and ciphers work. He focuses on both code making and code breaking and discusses most of the ancient and modern ciphers that are currently known. He begins by looking at substitution ciphers, and then discusses how to introduce flexibility and additional notation. Holden goes on to explore polyalphabetic substitution ciphers, transposition ciphers, connections between ciphers and computer encryption, stream ciphers, public-key ciphers, and ciphers involving exponentiation. He concludes by looking at the future of ciphers and where cryptography might be headed. The Mathematics of Secrets reveals the mathematics working stealthily in the science of coded messages. A blog describing new developments and historical discoveries in cryptography related to the material in this book is accessible at http://press.princeton.edu/titles/10826.html.

Download or read book A key to Ciphering made easy written by and published by . This book was released on 1833 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Encryption Made Simple for Lawyers written by David G. Ries and published by American Bar Association. This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Accomplished authors Sharon D. Nelson, David G. Ries and John W. Simek will cover everything you need to know about encryption, breaking down the myths of security and putting the power to protect sensitive data in your hands.

Download or read book Codes Ciphers and Secret Writing written by Martin Gardner and published by Courier Corporation. This book was released on 1984-01-01 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explains various methods used in cryptography and presents examples to help readers in breaking secret codes

Download or read book Arithmetic Made Easy written by Marvin Dana and published by . This book was released on 1918 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Crimson Cipher written by Susan Page Davis and published by Ellie Claire. This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this Christian-themed historical romance, a woman's life is changed forever after she becomes a Navy cryptographer. The year is 1915, and Emma Shuster's knowledge of cipher systems has earned her a position working on top secret missions in the Navy. As Emma works closely with a handsome lieutenant, she finds herself falling in love, and embarking on one of the most thrilling adventures of her life.

Download or read book Ciphering Made Easy written by Anonymous and published by . This book was released on 2009 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions that are true to the original work.