The Codebreakers

The Codebreakers PDF Author: David Kahn
Publisher: Simon and Schuster
ISBN: 1439103550
Category : History
Languages : en
Pages : 1326

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Book Description
The magnificent, unrivaled history of codes and ciphers -- how they're made, how they're broken, and the many and fascinating roles they've played since the dawn of civilization in war, business, diplomacy, and espionage -- updated with a new chapter on computer cryptography and the Ultra secret. Man has created codes to keep secrets and has broken codes to learn those secrets since the time of the Pharaohs. For 4,000 years, fierce battles have been waged between codemakers and codebreakers, and the story of these battles is civilization's secret history, the hidden account of how wars were won and lost, diplomatic intrigues foiled, business secrets stolen, governments ruined, computers hacked. From the XYZ Affair to the Dreyfus Affair, from the Gallic War to the Persian Gulf, from Druidic runes and the kaballah to outer space, from the Zimmermann telegram to Enigma to the Manhattan Project, codebreaking has shaped the course of human events to an extent beyond any easy reckoning. Once a government monopoly, cryptology today touches everybody. It secures the Internet, keeps e-mail private, maintains the integrity of cash machine transactions, and scrambles TV signals on unpaid-for channels. David Kahn's The Codebreakers takes the measure of what codes and codebreaking have meant in human history in a single comprehensive account, astonishing in its scope and enthralling in its execution. Hailed upon first publication as a book likely to become the definitive work of its kind, The Codebreakers has more than lived up to that prediction: it remains unsurpassed. With a brilliant new chapter that makes use of previously classified documents to bring the book thoroughly up to date, and to explore the myriad ways computer codes and their hackers are changing all of our lives, The Codebreakers is the skeleton key to a thousand thrilling true stories of intrigue, mystery, and adventure. It is a masterpiece of the historian's art.

The Codebreakers

The Codebreakers PDF Author: David Kahn
Publisher: Simon and Schuster
ISBN: 1439103550
Category : History
Languages : en
Pages : 1326

Get Book Here

Book Description
The magnificent, unrivaled history of codes and ciphers -- how they're made, how they're broken, and the many and fascinating roles they've played since the dawn of civilization in war, business, diplomacy, and espionage -- updated with a new chapter on computer cryptography and the Ultra secret. Man has created codes to keep secrets and has broken codes to learn those secrets since the time of the Pharaohs. For 4,000 years, fierce battles have been waged between codemakers and codebreakers, and the story of these battles is civilization's secret history, the hidden account of how wars were won and lost, diplomatic intrigues foiled, business secrets stolen, governments ruined, computers hacked. From the XYZ Affair to the Dreyfus Affair, from the Gallic War to the Persian Gulf, from Druidic runes and the kaballah to outer space, from the Zimmermann telegram to Enigma to the Manhattan Project, codebreaking has shaped the course of human events to an extent beyond any easy reckoning. Once a government monopoly, cryptology today touches everybody. It secures the Internet, keeps e-mail private, maintains the integrity of cash machine transactions, and scrambles TV signals on unpaid-for channels. David Kahn's The Codebreakers takes the measure of what codes and codebreaking have meant in human history in a single comprehensive account, astonishing in its scope and enthralling in its execution. Hailed upon first publication as a book likely to become the definitive work of its kind, The Codebreakers has more than lived up to that prediction: it remains unsurpassed. With a brilliant new chapter that makes use of previously classified documents to bring the book thoroughly up to date, and to explore the myriad ways computer codes and their hackers are changing all of our lives, The Codebreakers is the skeleton key to a thousand thrilling true stories of intrigue, mystery, and adventure. It is a masterpiece of the historian's art.

Codebreakers

Codebreakers PDF Author: Bengt Beckman
Publisher: American Mathematical Soc.
ISBN: 9780821828892
Category : History
Languages : en
Pages : 288

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Book Description
"The author, Bengt Beckman, for many years was the head of the cryptanalysis department of the Swedish signal intelligence agency. He has crafted a book that a reader at any level of mathematical sophistication will thoroughly enjoy. It will appeal to a broad audience of readers, from historians and biography buffs to mathematicians to anyone with a passing interest in cryptology and cryptanalysis."--BOOK JACKET.

The Code Breakers Series

The Code Breakers Series PDF Author: Jacki Delecki
Publisher: Doe Bay Publishing LLC
ISBN: 0986326429
Category : Fiction
Languages : en
Pages : 447

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Book Description
The Code Breaker Series Box Set Books 1-3 Men and women from the class of privilege and rank risk their lives to defend England against the treacherous designs of Napoleon. They confront disaster, scandal, and passion as they pursue their code of honor and love. Book One: A CODE OF LOVE Threatened by French spies, assassins, and calculating suitors, can Lady Henrietta Harcourt trust the infamous rake, Lord Cordelier Rathbourne, with her carefully guarded family secrets? Book Two: A CHRISTMAS CODE Lady Gwyneth Beaumont has long awaited the opportunity to show Viscount James Ashworth that she is no longer the impetuous child who dogged his footsteps. Now a much sought-after debutante, she is determined to prove to the hard-headed rake that she is a grown woman and a worthy participant in both the spy game and the game of love. Book THREE: A CODE OF THE HEART When Miss Amelia Bonnington unwittingly stumbles upon a smuggling ring in the modiste shop of her good friend, it is up to Lord Derrick Brinsley to save her. Can the disreputable rake and undercover agent prevent the French from stealing the Royal Navy’s deadly weapon and find love with the only woman capable of redeeming him? *** The Code Breakers Series includes: A Code of Love A Christmas Code A Code of the Heart Keywords: romantic suspense, Regency romance, historical romance, thriller, mystery, military, espionage, spies, Napoleonic Wars

Espionage's Most Wanted™

Espionage's Most Wanted™ PDF Author: Tom E. Mahl
Publisher: Potomac Books, Inc.
ISBN: 1612340385
Category : Political Science
Languages : en
Pages : 299

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Book Description
In Espionage's Most Wanted™, readers will learn that America’s first spymasters included Benjamin Franklin and John Jay. Otto von Bismarck’s chief spy, Wilhelm Stieber, posed as an itinerant peddler and sold religious artifacts and pornography to enemy troops as a cover for collecting intelligence. During the cultural competition of the Cold War, the CIA helped popularize abstract expressionism by spending millions to promote the careers of artists such as Jackson Pollock. The East Germans once traded two captured West German agents for one dead East German agent. CIA officer E. Howard Hunt cleverly disrupted an intimate dinner meeting between Mexican Communists and a Soviet delegation by distributing party invitations to the general public. During the 1980s and early 1990s, the CIA employed psychics to “remotely view” places of interest in the Soviet Union. Espionage's Most Wanted™, chronicles 500 of the most daring spies, ingenious plots, bungled operations, and surprising facts about the history of espionage and intelligence from around the world. Its fifty lists include the top-ten intelligence agencies, master spies, traitors, spy gadgets, code-breaking coups, covert operations blunders, and colorful dirty tricks. History buffs and espionage enthusiasts will enjoy this irreverent but illuminating look at the world of spies and intelligence.

Crowns and Codebreakers

Crowns and Codebreakers PDF Author: Elen Caldecott
Publisher: Bloomsbury Publishing
ISBN: 1408852721
Category : Juvenile Fiction
Languages : en
Pages : 257

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Book Description
Meet Piotr, Minnie, Andrew, Flora and Sylvie – true friends and even better mystery-solvers! When Minnie's gran comes to stay, all the way from Nigeria, Minnie KNOWS there will be trouble. And straight away Gran notices she's picked up the wrong suitcase at the airport. This one is full of boy's clothes, and she's not at all happy about it! But when their house is burgled and the only thing taken is the suitcase, Minnie realises there'll be much more trouble than she bargained for. Can the gang solve the crime or will the mystery of the little lost boy be forever unsolved? The second in a fantastic new series filled with friendship, adventure and mystery! Perfect for fans of Lauren St John, this is THE new mystery adventure series by Waterstones Book Prize shortlisted author Elen Caldecott.

The History of Information Security

The History of Information Security PDF Author: Karl Maria Michael de Leeuw
Publisher: Elsevier
ISBN: 0080550584
Category : Business & Economics
Languages : en
Pages : 901

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Book Description
Information Security is usually achieved through a mix of technical, organizational and legal measures. These may include the application of cryptography, the hierarchical modeling of organizations in order to assure confidentiality, or the distribution of accountability and responsibility by law, among interested parties. The history of Information Security reaches back to ancient times and starts with the emergence of bureaucracy in administration and warfare. Some aspects, such as the interception of encrypted messages during World War II, have attracted huge attention, whereas other aspects have remained largely uncovered. There has never been any effort to write a comprehensive history. This is most unfortunate, because Information Security should be perceived as a set of communicating vessels, where technical innovations can make existing legal or organisational frame-works obsolete and a breakdown of political authority may cause an exclusive reliance on technical means.This book is intended as a first field-survey. It consists of twenty-eight contributions, written by experts in such diverse fields as computer science, law, or history and political science, dealing with episodes, organisations and technical developments that may considered to be exemplary or have played a key role in the development of this field.These include: the emergence of cryptology as a discipline during the Renaissance, the Black Chambers in 18th century Europe, the breaking of German military codes during World War II, the histories of the NSA and its Soviet counterparts and contemporary cryptology. Other subjects are: computer security standards, viruses and worms on the Internet, computer transparency and free software, computer crime, export regulations for encryption software and the privacy debate.- Interdisciplinary coverage of the history Information Security- Written by top experts in law, history, computer and information science- First comprehensive work in Information Security

Shakespearean Characterization

Shakespearean Characterization PDF Author: Leslie O'Dell
Publisher: Bloomsbury Publishing USA
ISBN: 0313006962
Category : Literary Criticism
Languages : en
Pages : 310

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Book Description
Shakespeare's plays were written some four hundred years ago, and while his characters are enduring, they are also alien. In grappling with the text of his plays, the modern actor must bring Shakespeare's Renaissance characters to life for a modern audience. And while it is difficult enough for twentieth-century spectators to make sense of the plays, it is also hard for modern actors to understand the Elizabethan world that created the personalities so vividly sketched in Shakespeare's texts. This reference is a convenient and practical guide for actors faced with the task of playing Shakespeare's characters. The volume begins with an overview of Elizabethan theatrical conventions, including the training of actors. It then looks at the dramatic tradition of personification, which Shakespeare's world inherited from the medieval stage. Later chapters give special attention to how language reveals character and to the social and cultural contexts of the Renaissance. Throughout, the emphasis is on how to translate Shakespeare's text into action on the stage. While the volume contains much useful information, that information is presented to meet the special needs of theater professionals.

Existentialism and the High Tech Drifter II

Existentialism and the High Tech Drifter II PDF Author: Miquel Cervantes
Publisher: Xiphias Press
ISBN:
Category : Performing Arts
Languages : en
Pages : 484

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Book Description
Existentialism and the High Tech Drifter II By Miquel Cervantes DESCRIPTION: An Astronomy Club from Ohio goes on a road trip in search of UFO’s, Spirituality, and Personal Relationships. This eclectic group find themselves through mythology, mysticism, and humor. The story travels from the Sycamore Run Lake Park and Campground and Hannah’s Pit Stop to campgrounds and other roadside diners. Breakfast at the Truck Stop Buffet in Kansas City, Missouri. Camping in Colorado, New Mexico, Utah, and Arizona. From the Big Bang and Evolution to themes of Sci-Fi, the Occult, and Psychedelics. Ancient Architecture, and Religion to Art, Music, Film, and Video Games. Contemporary Culture, Buddhism, Native Americans, and Neo-Paganism. Everyday working people, rockers, ravers, and rappers. INTRODUCTION: The Project Starlight Astronomy Club meets twice a month from the Spring through Autumn months. They meet at a local park in Southeast Ohio. It’s an eclectic group of young and old, Astronomy nerds, students, working people, spiritualists, and young professionals. The group is led by a COLLEGE PROFESSOR. He is semi-retired Physics professor with a Ph.D. in Philosophy. He is assisted by STUDENT 1, a Mathematics and Computer Science major. A GHOST HUNTER, a Carpenter originally from Kentucky, organizes the events and runs the website. It’s the week before the start of summer. And this week the group meets for the celestial event, Jupiter in a Triangle. Jupiter, the moon, and the red star Antares will form a celestial triangle on June, shortly after sunset. Southeast from the waxing gibbous moon positions into a triangle with brilliant Jupiter and Antares, the brightest star in the constellation Scorpius. By the next evening, the moon will be nearly full and will jump to the other side of Jupiter, re-forming the triangle into a brilliant celestial arc. 484 Pages

Saving Bletchley Park

Saving Bletchley Park PDF Author: Sue Black
Publisher: Unbound Publishing
ISBN: 1783521678
Category : Computers
Languages : en
Pages : 448

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Book Description
Imagine a Britain where the most important sites of historical significance are replaced with housing estates and supermarkets... Imagine a Britain without Bletchley Park, where Alan Turing and a team of code breakers changed the course of World War II and where thousands of women inspired future generations with their work in the fields of computing and technology... Now imagine a group of extraordinary people, who – seventy years after the birth of the modern computer at Bletchley Park – used technology to spark a social media campaign that helped secure its future and transform it into the world-class heritage and education centre it deserves to be. This is a story about saving Bletchley Park. But it is also the story of the hundreds of people who dedicated twenty years of hard work and determination to the campaign that saved it. It is a testament to the remarkable and mysterious work during World War II that made it a place worth saving. It is a book about campaigners, veterans, enthusiasts, computer geeks, technology, Twitter, trees and Stephen Fry stuck in a lift. And finally, it is a story about preserving the past for the generations of tomorrow.

The Secret World

The Secret World PDF Author: Christopher M. Andrew
Publisher: Yale University Press
ISBN: 0300238444
Category : Political Science
Languages : en
Pages : 993

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Book Description
The first-ever detailed, comprehensive history of intelligence, from Moses and Sun Tzu to the present day The history of espionage is far older than any of today's intelligence agencies, yet the long history of intelligence operations has been largely forgotten. The codebreakers at Bletchley Park, the most successful World War II intelligence agency, were completely unaware that their predecessors in earlier moments of national crisis had broken the codes of Napoleon during the Napoleonic wars and those of Spain before the Spanish Armada. Those who do not understand past mistakes are likely to repeat them. Intelligence is a prime example. At the outbreak of World War I, the grasp of intelligence shown by U.S. President Woodrow Wilson and British Prime Minister Herbert Asquith was not in the same class as that of George Washington during the Revolutionary War and leading eighteenth-century British statesmen. In this book, the first global history of espionage ever written, distinguished historian Christopher Andrew recovers much of the lost intelligence history of the past three millennia--and shows us its relevance.