{"product_id":"codebreaking-a-practical-guide-9781718502727","title":"Codebreaking: A Practical Guide","description":"\u003cb\u003eIf you liked Dan Brown's \u003ci\u003eDa Vinci Code\u003c\/i\u003e--or want to solve similarly baffling cyphers yourself--this is the book for you! \u003c\/b\u003e\u003cp\u003e\u003c\/p\u003eA thrilling exploration of history's most vexing codes and ciphers that uses hands-on exercises to teach you the most popular historical encryption schemes and techniques for breaking them. \u003cp\u003e\u003c\/p\u003eSolve history's most hidden secrets alongside expert codebreakers Elonka Dunin and Klaus Schmeh, as they guide you through the world of encrypted texts. With a focus on cracking real-world document encryptions--including some crime-based coded mysteries that remain unsolved--you'll be introduced to the free computer software that professional cryptographers use, helping you build your skills with state-of-the art tools. You'll also be inspired by thrilling success stories, like how the first three parts of Kryptos were broken. \u003cp\u003e\u003c\/p\u003eEach chapter introduces you to a specific cryptanalysis technique, and presents factual examples of text encrypted using that scheme--from modern postcards to 19-century newspaper ads, war-time telegrams, notes smuggled into prisons, and even entire books written in code. Along the way, you'll work on NSA-developed challenges, detect and break a Caesar cipher, crack an encrypted journal from the movie The Prestige, and much more. \u003cp\u003e\u003c\/p\u003eYou'll learn: \u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHow to crack simple substitution, polyalphabetic, and transposition ciphers \u003c\/li\u003e\n\u003cli\u003eHow to use free online cryptanalysis software, like CrypTool 2, to aid your analysis\u003c\/li\u003e\n\u003cli\u003eHow to identify clues and patterns to figure out what encryption scheme is being used\u003c\/li\u003e\n\u003cli\u003eHow to encrypt your own emails and secret messages\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003ci\u003eCodebreaking\u003c\/i\u003e is the most up-to-date resource on cryptanalysis published since World War II--essential for modern forensic codebreakers, and designed to help amateurs unlock some of history's greatest mysteries.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e No Starch Press\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 09\/19\/2023\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9781718502727\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 488","brand":"Elonka Dunin, Klaus Schmeh","offers":[{"title":"Default Title","offer_id":43059884785845,"sku":"9781718502727","price":25.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/0804\/6492\/files\/img_00f49f94-5cc6-4af8-b221-096858ad8d26.jpg?v=1690300181","url":"https:\/\/pastforward.org\/products\/codebreaking-a-practical-guide-9781718502727","provider":"Past Forward","version":"1.0","type":"link"}