The Beale Ciphers: Treasure Hunt Or Elaborate Prank? PDF Download

Author: ANONYMOUS
Publisher: THE PUBLISHER
ISBN:
Category : Social Science
Languages : en
Pages : 50

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Author: Brian Clegg
Publisher: Icon Books
ISBN: 1785784110
Category : Games & Activities
Languages : en
Pages : 310

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Book Description
**'Title of Most Fiendish Book goes to Conundrum: Crack the Ultimate Cipher Challenge by the ever-excellent science writer Brian Clegg.' Daily Mail, Books of the Year** The ultimate trial of knowledge and cunning, Conundrum features 200 cryptic puzzles and ciphers. The solutions link throughout the book – so you need to solve them all to get to the final round. With a focus on ciphers and codebreaking, Conundrum contains twenty sections, each built around a specific subject from music to literature, physics to politics. To take on Conundrum you need good general knowledge and the ability to think laterally. But if you need help, there are plenty of hints to point you in the right direction. Whether you attempt to crack it alone or work in a team, Conundrum will challenge you to the extreme. Can you take on Conundrum and win? There's only one way to find out ...

Author: Tim Kaiver
Publisher:
ISBN:
Category :
Languages : en
Pages : 350

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Book Description
When the system that time forgot suddenly shows back up... The Cipher ran the universe with its game-like rules, and it has chosen Cullen, an exiled bounty hunter, to be the method of its return. He's given a quest to free a telepathic mother and son from wrongful imprisonment. If he can break his targets out of prison, they'll have to level up, learn new skills, and hunt down the prophecy's clues. All while facing down berserkers and EMP-hurling tigers, in a jungle that offers no succor. The promised reward is that the Cipher will grant access and the associated power to all of his embattled people, turning the tide in the galactic war that's ravaging the cosmos. Cipher's Quest is a LitRPG Science-Fantasy mashup that answers the question, "What if we took Stargate and added Final Fantasy and Age of Empires?"

Author: Craig P. Bauer
Publisher: Princeton University Press
ISBN: 0691192294
Category : Computers
Languages : en
Pages : 636

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Book Description
"In 1953, a man was found dead from cyanide poisoning near the Philadelphia airport with a picture of a Nazi aircraft in his wallet. Taped to his abdomen was an enciphered message. In 1912, a book dealer named Wilfrid Voynich came into possession of an illuminated cipher manuscript once belonging to Emperor Rudolf II, who was obsessed with alchemy and the occult. Wartime codebreakers tried--and failed--to unlock the book's secrets, and it remains an enigma to this day. In this lively and entertaining book, Craig Bauer examines these and other vexing ciphers yet to be cracked. Some may reveal the identity of a spy or serial killer, provide the location of buried treasure, or expose a secret society--while others may be elaborate hoaxes. Unsolved! begins by explaining the basics of cryptology, and then explores the history behind an array of unsolved ciphers. It looks at ancient ciphers, ciphers created by artists and composers, ciphers left by killers and victims, Cold War ciphers, and many others. Some are infamous, like the ciphers in the Zodiac letters, while others were created purely as intellectual challenges by figures such as Nobel Prize-winning physicist Richard P. Feynman. Bauer lays out the evidence surrounding each cipher, describes the efforts of geniuses and eccentrics--in some cases both--to decipher it, and invites readers to try their hand at puzzles that have stymied so many others. Unsolved! takes readers from the ancient world to the digital age, providing an amazing tour of many of history's greatest unsolved ciphers"--

Author: Simon Singh
Publisher: Delacorte Press
ISBN: 0375890122
Category : Young Adult Nonfiction
Languages : en
Pages : 274

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"As gripping as a good thriller." --The Washington Post Unpack the science of secrecy and discover the methods behind cryptography--the encoding and decoding of information--in this clear and easy-to-understand young adult adaptation of the national bestseller that's perfect for this age of WikiLeaks, the Sony hack, and other events that reveal the extent to which our technology is never quite as secure as we want to believe. Coders and codebreakers alike will be fascinated by history's most mesmerizing stories of intrigue and cunning--from Julius Caesar and his Caeser cipher to the Allies' use of the Enigma machine to decode German messages during World War II. Accessible, compelling, and timely, The Code Book is sure to make readers see the past--and the future--in a whole new way. "Singh's power of explaining complex ideas is as dazzling as ever." --The Guardian

Author: Jason R. Weiss
Publisher: Morgan Kaufmann
ISBN: 0080535240
Category : Computers
Languages : en
Pages : 177

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Book Description
For a long time, there has been a need for a practical, down-to-earth developers book for the Java Cryptography Extension. I am very happy to see there is now a book that can answer many of the technical questions that developers, managers, and researchers have about such a critical topic. I am sure that this book will contribute greatly to the success of securing Java applications and deployments for e-business. --Anthony Nadalin, Java Security Lead Architect, IBMFor many Java developers and software engineers, cryptography is an "on-demand" programming exercise, where cryptographic concepts are shelved until the next project requires renewed focus. But considerations for cryptography must be made early on in the design process and it’s imperative that developers know what kinds of solutions exist. One of Java’s solutions to help bridge the gap between academic research and real-world problem solving comes in the form of a well-defined architecture for implementing cryptographic solutions. However, to use the architecture and its extensions, it is important to recognize the pros and cons of different cryptographic algorithms and to know how to implement various devices like key agreements, digital signatures, and message digests, to name a few.In Java Cryptography Extensions (JCE), cryptography is discussed at the level that developers need to know to work with the JCE and with their own applications but that doesn’t overwhelm by packing in details unimportant to the busy professional. The JCE is explored using numerous code examples and instructional detail, with clearly presented sections on each aspect of the Java library. An online open-source cryptography toolkit and the code for all of the examples further reinforces the concepts covered within the book. No other resource presents so concisely or effectively the exact material needed to begin utilizing the JCE. Written by a seasoned veteran of both cryptography and server-side programming Covers the architecture of the JCE, symmetric ciphers, asymmetric ciphers, message digests, message authentication codes, digital signatures, and managing keys and certificates

Author: James Bates Thomson
Publisher:
ISBN:
Category : Arithmetic
Languages : en
Pages : 362

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Author: William F. Friedman
Publisher: Cambridge University Press
ISBN: 9780521141390
Category : Language Arts & Disciplines
Languages : en
Pages : 340

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The authors address theories, which, through the identification of hidden codes, call the authorship of Shakespeare's plays into question.

Author: James Bates Thomson
Publisher:
ISBN:
Category : Arithmetic
Languages : en
Pages : 352

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Author: Rob Botwright
Publisher: Rob Botwright
ISBN: 1839385510
Category : Computers
Languages : en
Pages : 268

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Book Description
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