Code Breakers and Spies of the Civil War

Code Breakers and Spies of the Civil War PDF Author: Andrew Coddington
Publisher: Cavendish Square Publishing, LLC
ISBN: 1502638495
Category : Young Adult Nonfiction
Languages : en
Pages : 80

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Book Description
The United States in the 1860s seemed poised to become one of the world's leading powers. Even with the benefits of new innovations such as the railroad and the telegraph, which brought the country together, unresolved issues between the North and the South broke the country in half. This book explores the ways in which the day's new technologies changed the face of warfare and how, in this bloody war for unity, spies from all walks of life, including immigrants, women, and black people, contributed to the struggle.

Code Breakers and Spies of the Civil War

Code Breakers and Spies of the Civil War PDF Author: Andrew Coddington
Publisher: Cavendish Square Publishing, LLC
ISBN: 1502638487
Category : Young Adult Nonfiction
Languages : en
Pages : 82

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Book Description
The United States in the 1860s seemed poised to become one of the world's leading powers. Even with the benefits of new innovations such as the railroad and the telegraph, which brought the country together, unresolved issues between the North and the South broke the country in half. This book explores the ways in which the day's new technologies changed the face of warfare and how, in this bloody war for unity, spies from all walks of life, including immigrants, women, and black people, contributed to the struggle.

Code Breakers and Spies of World War II

Code Breakers and Spies of World War II PDF Author: Cathleen Small
Publisher: Cavendish Square Publishing, LLC
ISBN: 150263855X
Category : Young Adult Nonfiction
Languages : en
Pages : 80

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Book Description
Code breakers and spies are the stuff of legend and intrigue, but in reality, they dramatically impacted wars and influenced society, as well as altered the field of information technology. Technology during the 1940s was primitive by today's standards, but spying and cryptography were cutting edge for the time. Many have heard of the use of Navajo code talkers during World War II, but this text explores the code talkers and beyond to paint a vivid picture of how cryptography and spy technology shaped the conflict.

Code Breakers and Spies of the Civil War

Code Breakers and Spies of the Civil War PDF Author: Andrew Coddington
Publisher: Cavendish Square Publishing, LLC
ISBN: 1502638495
Category : Young Adult Nonfiction
Languages : en
Pages : 80

Get Book Here

Book Description
The United States in the 1860s seemed poised to become one of the world's leading powers. Even with the benefits of new innovations such as the railroad and the telegraph, which brought the country together, unresolved issues between the North and the South broke the country in half. This book explores the ways in which the day's new technologies changed the face of warfare and how, in this bloody war for unity, spies from all walks of life, including immigrants, women, and black people, contributed to the struggle.

Code Warriors

Code Warriors PDF Author: Stephen Budiansky
Publisher: Knopf
ISBN: 0385352662
Category : Cryptography
Languages : en
Pages : 433

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Book Description
In Code Warriors, Stephen Budiansky--a longtime expert in cryptology--tells the fascinating story of how NSA came to be, from its roots in World War II through the fall of the Berlin Wall. Along the way, he guides us through the fascinating challenges faced by cryptanalysts, and how they broke some of the most complicated codes of the twentieth century. With access to new documents, Budiansky shows where the agency succeeded and failed during the Cold War, but his account also offers crucial perspective for assessing NSA today in the wake of the Edward Snowden revelations. Budiansky shows how NSA's obsession with recording every bit of data and decoding every signal is far from a new development; throughout its history the depth and breadth of the agency's reach has resulted in both remarkable successes and destructive failures.

Code Breakers and Spies of the Cold War

Code Breakers and Spies of the Cold War PDF Author: Avery Elizabeth Hurt
Publisher: Cavendish Square Publishing, LLC
ISBN: 1502638576
Category : Young Adult Nonfiction
Languages : en
Pages : 82

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Book Description
After being uneasy allies in World War II, the 1950s saw the United States and the Soviet Union entering the Cold War, a thirty-year conflict in which the adversaries never went into physical battle with each other but fought many proxy wars in other nations. This gripping and fast-paced book traces the Cold War through the lens of spying and code breaking by showing how advances in computer technology and mathematics kept the technology race every bit as nerve-racking as the arms race that characterized the conflict.

Code Breakers and Spies of World War I

Code Breakers and Spies of World War I PDF Author: Jeanne Marie Ford
Publisher: Cavendish Square Publishing, LLC
ISBN: 1502638517
Category : Young Adult Nonfiction
Languages : en
Pages : 82

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Book Description
The world's great economic powers aligned into two opposing forces in World War I. Although still in its infancy by modern standards at the onset of the conflict, intelligence gathering and espionage would ultimately tip the balance. Readers learn how new technology exploded and resulted in developments in cryptography and surveillance as both sides raced to crack the codes and win the war.

Code Breakers and Spies of World War II

Code Breakers and Spies of World War II PDF Author: Cathleen Small
Publisher: Cavendish Square Publishing, LLC
ISBN: 1502638533
Category : Young Adult Nonfiction
Languages : en
Pages : 82

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Book Description
Code breakers and spies are the stuff of legend and intrigue, but in reality, they dramatically impacted wars and influenced society, as well as altered the field of information technology. Technology during the 1940s was primitive by today's standards, but spying and cryptography were cutting edge for the time. Many have heard of the use of Navajo code talkers during World War II, but this text explores the code talkers and beyond to paint a vivid picture of how cryptography and spy technology shaped the conflict.

Code Breakers and Spies of the Vietnam War

Code Breakers and Spies of the Vietnam War PDF Author: Andrew Coddington
Publisher: Cavendish Square Publishing, LLC
ISBN: 1502638606
Category : Young Adult Nonfiction
Languages : en
Pages : 82

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Book Description
Set against the backdrop of the Cold War, the conflict in Vietnam was much more than a battle between Vietnamese and American forces. Although the fighting may have taken place in monsoon-swept cities and booby-trapped jungles, the Vietnam War was fought on a much larger scale. Spies were active on all fronts, including within the United States itself. Readers will explore how technology and tactics not only shaped the Vietnam War, but changed the ethics of American surveillance from then until the present day.

Code Breakers and Spies of the War on Terror

Code Breakers and Spies of the War on Terror PDF Author: Elizabeth Schmermund
Publisher: Cavendish Square Publishing, LLC
ISBN: 1502638630
Category : Young Adult Nonfiction
Languages : en
Pages : 82

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Book Description
Shortly after the terrorist attacks on the World Trade Center and the Pentagon on September 11, 2001, the U.S. government began both a ground and aerial military campaign in the Middle East in order to preemptively rout out terrorists. During the War on Terror, the cause of the United States and its allies was aided by many technical innovations in code breaking and espionage. In fact, increased surveillance went so far as to spy on regular citizens. This book explores the evolution of intelligence technologies and how these new methods controversially shape wars, and the dilemma many militaries and governments face in deciding how to use them in order to avoid political fallout in the global age of terrorism.

Mary Bowser and the Civil War Spy Ring

Mary Bowser and the Civil War Spy Ring PDF Author: Enigma Alberti
Publisher: Workman Publishing Company
ISBN: 1523507713
Category : Juvenile Nonfiction
Languages : en
Pages : 97

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Book Description
Mary Bowser and the Civil War Spy Ring introduces an exciting interactive series for middle grade readers—Spy on History, where the reader gets to experience history in a whole new way, now in paperback. Meet Mary Bowser, an African American spy who was able to infiltrate the Confederate leadership at the highest level. Enigma Alberti dramatizes Mary Bowser’s suspenseful story—how she pretended to be illiterate, how she masterfully evaded detection, how she used her photographic memory to “copy” critical documents. Using spycraft materials included in a sealed envelope inside the book, a canny reader will be able to discover and unravel clues embedded in the text and illustrations, and solve the book’s ultimate mystery: Where did Mary hide her secret diary?