The Alan Turing Codebreaker's Puzzle Book

The Alan Turing Codebreaker's Puzzle Book PDF Author:
Publisher: Sirius Entertainment
ISBN: 9781788287166
Category :
Languages : en
Pages : 0

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Book Description
Published in association with The Turing Trust, this incredible collection of puzzles allows you to test if you have the range of puzzle-solving abilities required to have been one of Alan Turing's codebreakers.

The Alan Turing Codebreaker's Puzzle Book

The Alan Turing Codebreaker's Puzzle Book PDF Author:
Publisher: Sirius Entertainment
ISBN: 9781788287166
Category :
Languages : en
Pages : 0

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Book Description
Published in association with The Turing Trust, this incredible collection of puzzles allows you to test if you have the range of puzzle-solving abilities required to have been one of Alan Turing's codebreakers.

Alan Turing Codebreaker's Puzzle Book

Alan Turing Codebreaker's Puzzle Book PDF Author: Dr Gareth Moore
Publisher:
ISBN: 9781788281911
Category :
Languages : en
Pages :

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Book Description


The Alan Turing Codebreaker's Puzzle Book

The Alan Turing Codebreaker's Puzzle Book PDF Author: Gareth Moore
Publisher:
ISBN: 9781789503784
Category :
Languages : en
Pages : 0

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Book Description


The GCHQ Puzzle Book

The GCHQ Puzzle Book PDF Author: GCHQ
Publisher: Michael Joseph
ISBN: 9780718185541
Category : Games & Activities
Languages : en
Pages : 0

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Book Description
** WINNER OF 'STOCKING FILLER OF THE YEAR AWARD' GUARDIAN ** Pit your wits against the people who cracked Enigma in the official puzzle book from Britain's secretive intelligence organisation, GCHQ. 'A fiendish work, as frustrating, divisive and annoying as it is deeply fulfilling: the true spirit of Christmas' Guardian 'Surely the trickiest puzzle book in years. Crack these fiendish problems and Trivial Pursuit should be a doddle' Daily Telegraph If 3=T, 4=S, 5=P, 6=H, 7=H ...what is 8? What is the next letter in the sequence: M, V, E, M, J, S, U, ? Which of the following words is the odd one out: CHAT, COMMENT, ELF, MANGER, PAIN, POUR? GCHQ is a top-secret intelligence and security agency which recruits some of the very brightest minds. Over the years, their codebreakers have helped keep our country safe, from the Bletchley Park breakthroughs of WWII to the modern-day threat of cyberattack. So it comes as no surprise that, even in their time off, the staff at GCHQ love a good puzzle. Whether they're recruiting new staff or challenging each other to the toughest Christmas quizzes and treasure hunts imaginable, puzzles are at the heart of what GCHQ does. Now they're opening up their archives of decades' worth of codes, puzzles and challenges for everyone to try. In this book you will find: - Tips on how to get into the mindset of a codebreaker - Puzzles ranging in difficulty from easy to brain-bending - A competition section where we search for Britain's smartest puzzler Good luck! 'Ideal for the crossword enthusiast' Daily Telegraph

Alan Turing: The Enigma

Alan Turing: The Enigma PDF Author: Andrew Hodges
Publisher: Princeton University Press
ISBN: 1400865123
Category : Biography & Autobiography
Languages : en
Pages : 777

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Book Description
A NEW YORK TIMES BESTSELLER The official book behind the Academy Award-winning film The Imitation Game, starring Benedict Cumberbatch and Keira Knightley It is only a slight exaggeration to say that the British mathematician Alan Turing (1912–1954) saved the Allies from the Nazis, invented the computer and artificial intelligence, and anticipated gay liberation by decades—all before his suicide at age forty-one. This New York Times bestselling biography of the founder of computer science, with a new preface by the author that addresses Turing’s royal pardon in 2013, is the definitive account of an extraordinary mind and life. Capturing both the inner and outer drama of Turing’s life, Andrew Hodges tells how Turing’s revolutionary idea of 1936—the concept of a universal machine—laid the foundation for the modern computer and how Turing brought the idea to practical realization in 1945 with his electronic design. The book also tells how this work was directly related to Turing’s leading role in breaking the German Enigma ciphers during World War II, a scientific triumph that was critical to Allied victory in the Atlantic. At the same time, this is the tragic account of a man who, despite his wartime service, was eventually arrested, stripped of his security clearance, and forced to undergo a humiliating treatment program—all for trying to live honestly in a society that defined homosexuality as a crime. The inspiration for a major motion picture starring Benedict Cumberbatch and Keira Knightley, Alan Turing: The Enigma is a gripping story of mathematics, computers, cryptography, and homosexual persecution.

The Codebreakers of Bletchley Park

The Codebreakers of Bletchley Park PDF Author: Sir John Dermot Turing
Publisher:
ISBN: 9781789506211
Category : World War, 1939-1945
Languages : en
Pages : 256

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Book Description


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.

Bletchley Park Brainteasers

Bletchley Park Brainteasers PDF Author: Sinclair McKay
Publisher: Quercus
ISBN: 1635061199
Category : Games & Activities
Languages : en
Pages : 252

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Book Description
WOULD BLETCHLEY PARK--THE TOP-SECRET HOME OF BRITISH WORLD WAR II CODEBREAKERS--HAVE RECRUITED YOU? PUT YOUR MENTAL AGILITY TO THE TEST WITH THESE FIENDISHLY CHALLENGING PUZZLES AND FIND OUT. Have a knack for mastering Morse code? Want to discover whether your crossword hobby might have seen you recruited into the history books? Think you could have contributed to the effort to crack the Nazis' infamous Enigma code? Then this book about Bletchley Park was custom-made for you. When scouring the population for codebreakers, Bletchley Park recruiters left no stone unturned. They devised various ingenious mind-twisters to assess the puzzle-solving capacity of these individuals--hidden codes, cryptic crosswords, secret languages, and complex riddles. These puzzles, together with the fascinating recruitment stories that surround them, are contained in this book, endorsed by Bletchley Park itself. Though they had diverse backgrounds, the codebreakers of Bletchley Park were united in their love of a good puzzle. If you are of the same persuasion, put your intelligence to the test with the mind-boggling puzzles on these pages and ask yourself: Would Bletchley Park have recruited YOU?

The Codebreakers

The Codebreakers PDF Author: David Kahn
Publisher:
ISBN: 9780722151464
Category : Cryptography
Languages : en
Pages : 476

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Book Description


Your Guide to Not Getting Murdered in a Quaint English Village

Your Guide to Not Getting Murdered in a Quaint English Village PDF Author: Maureen Johnson
Publisher: Ten Speed Press
ISBN: 1984859625
Category : Humor
Languages : en
Pages : 129

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Book Description
NATIONAL BESTSELLER • Considering a trip to a quaint English village? You’ll think twice after learning about the countless murderous possibilities lurking behind the bucolic façades, thanks to this illustrated guide from #1 bestselling author Maureen Johnson and illustrator Jay Cooper—perfect for fans of cozy mysteries. A weekend roaming narrow old lanes, touring the faded glories of a country manor, and quaffing pints in the pub. How charming. That is, unless you have the misfortune of finding yourself in an English Murder Village, where danger lurks around each picturesque cobblestone corner and every sip of tea may be your last. If you insist on your travels, do yourself a favor and bring a copy of this little book. It may just keep you alive. Brought to life with dozens of Gorey-esque drawings by illustrator Jay Cooper and peppered with allusions to classic crime series and unmistakably British murder lore, Your Guide to Not Getting Murdered in a Quaint English Village gives you the tools you need to avoid the same fate, should you find yourself in a suspiciously cozy English village (or simply dream of going). Good luck! And whatever you do, avoid the vicar.