Download or read book Breaking the Codes written by Ann-Louise Shapiro and published by . This book was released on 2022 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Breaking the Codes is a cultural history of the fin-de-siecle that uses the "problem" of the criminal woman to examine both the debates around the appropriate place of women in French society and the ways in which issues of gender were central to the most important cultural transformations of the period. The author asserts that "female criminality" was a code that condensed and obscured larger concerns. For example, to what degree and in what ways did the symbolic overtones of female criminality connect to the substantive issues that appeared over and over again in the stories of women's crime? How were the crimes of domestic violence, infanticide, and abortion interpreted in the context of broader debates about divorce, depopulation, sexuality, and women's roles in the public sphere? What was the role of expert commentary - from the forensic psychiatrist, the criminologist, the legal scholar - in producing a normative code for female behavior? And how did this code accommodate or resist the newly recognized voice of popular opinion and changing notions of citizenship? This study demonstrates both the inadequacy of the categories of public and private as they have been conventionally used to segregate the subjects of historical inquiry and the artificiality of the boundaries between high and low culture. Instead, it moves between domestic life and public courtrooms, between social science literature and popular journalism, analyzing the complex responses to female crime among different constituencies and through different genres. In so doing, the author sheds light on various overlapping processes of cultural negotiation in a period of profound change.
Download or read book Code Girls written by Liza Mundy and published by Hachette Books. This book was released on 2017-10-10 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: The award-winning New York Times bestseller about the American women who secretly served as codebreakers during World War II--a "prodigiously researched and engrossing" (New York Times) book that "shines a light on a hidden chapter of American history" (Denver Post). Recruited by the U.S. Army and Navy from small towns and elite colleges, more than ten thousand women served as codebreakers during World War II. While their brothers and boyfriends took up arms, these women moved to Washington and learned the meticulous work of code-breaking. Their efforts shortened the war, saved countless lives, and gave them access to careers previously denied to them. A strict vow of secrecy nearly erased their efforts from history; now, through dazzling research and interviews with surviving code girls, bestselling author Liza Mundy brings to life this riveting and vital story of American courage, service, and scientific accomplishment.
Download or read book Making Breaking Codes written by Paul B. Garrett and published by Pearson. This book was released on 2001 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique book explains the basic issues of classical and modern cryptography, and provides a self contained essential mathematical background in number theory, abstract algebra, and probability--with surveys of relevant parts of complexity theory and other things. A user-friendly, down-to-earth tone presents concretely motivated introductions to these topics. More detailed chapter topics include simple ciphers; applying ideas from probability; substitutions, transpositions, permutations; modern symmetric ciphers; the integers; prime numbers; powers and roots modulo primes; powers and roots for composite moduli; weakly multiplicative functions; quadratic symbols, quadratic reciprocity; pseudoprimes; groups; sketches of protocols; rings, fields, polynomials; cyclotomic polynomials, primitive roots; pseudo-random number generators; proofs concerning pseudoprimality; factorization attacks finite fields; and elliptic curves. For personnel in computer security, system administration, and information systems.
Download or read book Secrets of Making and Breaking Codes written by Hamilton Nickels and published by Skyhorse. This book was released on 2014-07-15 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ever since humans first began to communicate, we’ve had secrets to keep — secrets of state, war, business, or the heart. From the moment the first secret message was sent, others were busy trying to decipher it. By rearranging, substituting, or transposing symbols, any message can be encoded or decoded — if you know how. Secrets of Making and Breaking Codes is a practical field manual designed to teach you the basic mechanics of enciphering and deciphering communications. The author has used his extensive knowledge of and experience in electronic communications and languages — as well as his decades of fascination with secret codes — to demystify the field of cryptology. Hamilton Nickels uses plain, uncomplicated English and simple, workable systems that rely on neither advanced mathematics, nor on ethereal philosophies. This is the only hands-on guide to both the simplest cipher schemes — that need little more than scratch paper and a pencil to crack — as well as more sophisticated codes that use one-time code books, pocket calculators, and the most advanced computer-based systems used by the military and diplomatic corps of most governments. Letting the wrong eyes see a secret message can often make the difference between victory and defeat, success and failure, life and death. Secrets of Making and Breaking Codes will make mastering codes easier.
Download or read book The Code Book The Secrets Behind Codebreaking written by Simon Singh and published by Delacorte Press. This book was released on 2002-05-14 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: "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
Download or read book The Woman Who Smashed Codes written by Jason Fagone and published by HarperCollins. This book was released on 2017-09-26 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: National Bestseller NPR Best Book of the Year “Not all superheroes wear capes, and Elizebeth Smith Friedman should be the subject of a future Wonder Woman movie.” —The New York Times Joining the ranks of Hidden Figures and In the Garden of Beasts, the incredible true story of the greatest codebreaking duo that ever lived, an American woman and her husband who invented the modern science of cryptology together and used it to confront the evils of their time, solving puzzles that unmasked Nazi spies and helped win World War II. In 1916, at the height of World War I, brilliant Shakespeare expert Elizebeth Smith went to work for an eccentric tycoon on his estate outside Chicago. The tycoon had close ties to the U.S. government, and he soon asked Elizebeth to apply her language skills to an exciting new venture: code-breaking. There she met the man who would become her husband, groundbreaking cryptologist William Friedman. Though she and Friedman are in many ways the "Adam and Eve" of the NSA, Elizebeth’s story, incredibly, has never been told. In The Woman Who Smashed Codes, Jason Fagone chronicles the life of this extraordinary woman, who played an integral role in our nation’s history for forty years. After World War I, Smith used her talents to catch gangsters and smugglers during Prohibition, then accepted a covert mission to discover and expose Nazi spy rings that were spreading like wildfire across South America, advancing ever closer to the United States. As World War II raged, Elizebeth fought a highly classified battle of wits against Hitler’s Reich, cracking multiple versions of the Enigma machine used by German spies. Meanwhile, inside an Army vault in Washington, William worked furiously to break Purple, the Japanese version of Enigma—and eventually succeeded, at a terrible cost to his personal life. Fagone unveils America’s code-breaking history through the prism of Smith’s life, bringing into focus the unforgettable events and colorful personalities that would help shape modern intelligence. Blending the lively pace and compelling detail that are the hallmarks of Erik Larson’s bestsellers with the atmosphere and intensity of The Imitation Game, The Woman Who Smashed Codes is page-turning popular history at its finest.
Download or read book The Codebreakers written by David Kahn and published by . This book was released on 1973 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Speaking Secret Codes written by Sheri Bell-Rehwoldt and published by Capstone. This book was released on 2010-07 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Discusses different methods for speaking secret codes"--Provided by publisher.
Download or read book Cracking Codes with Python written by Al Sweigart and published by No Starch Press. This book was released on 2018-01-23 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn how to program in Python while making and breaking ciphers—algorithms used to create and send secret messages! After a crash course in Python programming basics, you’ll learn to make, test, and hack programs that encrypt text with classical ciphers like the transposition cipher and Vigenère cipher. You’ll begin with simple programs for the reverse and Caesar ciphers and then work your way up to public key cryptography, the type of encryption used to secure today’s online transactions, including digital signatures, email, and Bitcoin. Each program includes the full code and a line-by-line explanation of how things work. By the end of the book, you’ll have learned how to code in Python and you’ll have the clever programs to prove it! You’ll also learn how to: - Combine loops, variables, and flow control statements into real working programs - Use dictionary files to instantly detect whether decrypted messages are valid English or gibberish - Create test programs to make sure that your code encrypts and decrypts correctly - Code (and hack!) a working example of the affine cipher, which uses modular arithmetic to encrypt a message - Break ciphers with techniques such as brute-force and frequency analysis There’s no better way to learn to code than to play with real programs. Cracking Codes with Python makes the learning fun!
Download or read book Break the Code written by Bud Johnson and published by Courier Corporation. This book was released on 2013-05-22 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: Simply and clearly written book, filled with cartoons and easy-to-follow instructions, tells youngsters 8 and up how to break 6 different types of coded messages. Examples and solutions.
Download or read book Breaking Codes written by Pierre Berloquin and published by Sterling Publishing Company Incorporated. This book was released on 2014-08-19 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: Challenges the reader to reveal quotations from prominent people in history and fiction by using a collection of coded alphabets devised by actual historical figures, including Hildegard of Bingen, Edgar Allen Poe, and Hâeláene Smith.
Download or read book Breaking the Code written by Hugh Whitemore and published by Samuel French Limited. This book was released on 1987 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drama / 7m, 2f / Unit set Derek Jacobi took London and Broadway by storm in this exceptional biographical drama about a man who broke too many codes: the eccentric genius Alan Turing who played a major role in winning the World War II; he broke the complex German code called Enigma, enabling allied forces to foresee German maneuvers. Since his work was classified top secret for years after the war, no one knew how much was owed to him when he was put on trial for breaking another code the taboo against homosexuality. Turing, who was also the first to conceive of computers, was convicted of the criminal act of homosexuality and sentenced to undergo hormone treatments which left him physically and mentally debilitated. He died a suicide, forgotten and alone. This play is about who he was, what happened to him and why. Powerful, rivetting drama. N.Y. Daily News Elegant and poignant. Time Magazine The most important serious play of the season. Christian Science Monitor
Download or read book Code Girls written by Liza Mundy and published by Little, Brown Books for Young Readers. This book was released on 2018-10-02 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the tradition of Hidden Figures and The Girls of Atomic City, Code Girls is the amazing true story of the young American women who cracked German and Japanese military codes during World War II. More than ten thousand women served as codebreakers during World War II, recruited by the U.S. Army and Navy. While their brothers and boyfriends took up arms, these women moved to the nation's capital to learn the top secret art of code breaking. Through their work, the "code girls" helped save countless lives and were vital in ending the war. But due to the top secret nature of their accomplishments, these women have never been able to talk about their story--until now. Through dazzling research and countless interviews with the surviving code girls, Liza Mundy brings their story to life with zeal, grace, and passion. Abridged and adapted for a middle grade audience, Code Girls brings this important story to young readers for the first time, showcasing this vital story of American courage, service, and scientific accomplishment.
Download or read book Cracking Codes written by Diana Kimpton and published by . This book was released on 2010-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the centuries people have created codes they hoped others would never crack - now computers can do this. This revealing guide gives you the key to unlock the secret languages of spies. Get on the case to discover how to decipher dots and dashes, fathom flags, and suss a simple cipher.
Download or read book The Science of Secrecy written by Simon Singh and published by . This book was released on 2000 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: A TV tie-in edition of The Code Book filmed as a prime-time five-part Channel 4 series on the history of codes and code-breaking and presented by the author. This book, which accompanies the major Channel 4 series, brings to life the hidden history of codes and code breaking. Since the birth of writing, there has also been the need for secrecy. The story of codes is the story of the brilliant men and women who used mathematics, linguistics, machines, computers, gut instinct, logic and detective work to encrypt and break these secrect messages and the effect their work has had on history.
Download or read book The Hut Six Story written by Gordon Welchman and published by Classic Crypto Books. This book was released on 1997 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Code Book written by Simon Singh and published by Delacorte Books for Young Readers. This book was released on 2002 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides young adults with a review of cryptography, its evolution over time, and its purpose throughout history from the era of Julius Caesar to the modern day.
