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- Kahn on codes : secrets of the new cryptology / by Kahn, David,1930-(CARDINAL)131333;
Includes bibliographical references and index.- Subjects: Cryptography.;
- Available copies: 1 / Total copies: 1
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- Cryptography / by Anderson, Rane.(CARDINAL)602709;
Includes bibliographical references (page 46) and index.Mysterious messages -- Decrypting cryptography -- Hidden in plain sight -- Transposition ciphers -- Substitution ciphers -- Cipher machines -- Modern cryptography -- Into the future."Cryptograhy is a powerful tool that's been used throughout history--for good and for bad. Learn to make and break the same ciphers used by monarchs, spies, and soldiers. Then, put your knowledge to the test by creating your own secret messages for friends and family"--Publisher.8.41030L Lexile.DRA Level 80GR Level WAccelerated Reader AR- Subjects: Ciphers; Cryptography;
- Available copies: 1 / Total copies: 1
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- Break the code : cryptography for beginners / by Johnson, Bud,author.;
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- Subjects: Cryptography.;
- Available copies: 1 / Total copies: 1
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- Cryptography : cracking codes / by Curley, Robert,1955-(CARDINAL)497361;
Includes bibliographical references (page 77) and index.Introduction -- Cryptography, cryptanalysis, and cryptology -- The fundamentals of codes, ciphers, and authentication -- Cryptology in private and commercial life -- Cipher systems -- Transposition ciphers -- Substitution ciphers -- Playfair ciphers -- Vigenère ciphers -- Vernam-vigenère ciphers -- Product ciphers -- Key systems and block and stream ciphers -- Single-key cryptography -- Two-key cryptography -- Public-key cryptography -- Secret-sharing -- RSA encryption -- Block and stream ciphers -- Cryptanalysis -- Basic aspects -- Types of cryptanalysis -- Early manual and mechanical cryptography -- The first systems -- World wars I and II -- Modern electronic cryptography -- The impact of electronics -- DES and AES -- Conclusion.- Subjects: Young adult literature.; Young adult literature.; Cryptography; Data encryption (Computer science);
- Available copies: 2 / Total copies: 2
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- Code breaking : a history and exploration / by Kippenhahn, Rudolf,1926-(CARDINAL)730092;
Includes bibliographical references (page) and index.- Subjects: Cryptography.; Cryptography;
- Available copies: 2 / Total copies: 3
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- Cryptography : the key to digital security, how it works, and why it matters / by Martin, Keith,author.(CARDINAL)834930;
Includes bibliographical references and index.Introduction -- Security in cyberspace -- Keys and algorithms -- Keeping secrets -- Sharing secrets with strangers -- Digital canaries -- Who's out there? -- Breaking cryptosystems -- The cryptography dilemma -- Our cyptrographic future."A nuts-and-bolts explainer book that explores what cryptography does, how it keeps us secure in cyberspace, and why it is so controversial. Though we may not see it, cryptography plays a critical role in our everyday lives, from the movies we stream and our Google searches to even opening our car doors with electronic key fobs. Broadly defined as a set of tools for establishing the basic elements of security in cyberspace, cryptography enables us to keep secrets and determine who we are talking to, as well as to detect changes to information. It underpins the security of mobile phone calls, card payments, web connections, internet messaging, and bitcoin transactions-in short, everything we do online. Yet, while we all rely crucially on encryption technology for our personal security, it is not without controversy. By preventing access to information in cyberspace, cryptography can hamper criminal investigations and obstruct national security efforts, and when deployed with ransomware it can even be used as a means of attacking computers. In this book, information security expert Keith Martin illuminates the many functions of cryptography and how we use it, leaving readers with a profound perspective on their own personal security"--- Subjects: Data encryption (Computer science); Cryptography.;
- Available copies: 8 / Total copies: 10
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- Code breaking : a history and exploration / by Kippenhahn, Rudolf,1926-author.;
Includes bibliographical references (p. [295]-296) and index.In 'Code Breaking' , Rudolf Kippenhahn offers readers both an exciting chronicle of cryptography and a lively exploration of the cryptographer's craft. Rich with vivid anecdotes from a history of coding and decoding and featuring three new chapters, this revised and expanded edition makes the often abstruse art of deciphering coded messages accessible to the general reader and reveals the relevance of codes to our everyday high-tech society.- Subjects: Cryptography.; Cryptography;
- Available copies: 1 / Total copies: 1
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- All kinds of codes / by Babson, Walt.;
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- Subjects: Ciphers.; Cryptography.;
- Available copies: 1 / Total copies: 1
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- Lu & Clancy's secret languages / by Dickson, Louise,1959-(CARDINAL)536082; Cupples, Pat.(CARDINAL)765431;
Accelerated Reader AR- Subjects: Ciphers.; Cryptography.;
- Available copies: 1 / Total copies: 1
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- Secret messages : concealment, codes, and other types of ingenious communication / by Butler, William S.(CARDINAL)656170; Keeney, L. Douglas.(CARDINAL)656154;
Includes bibliographical references and index.- Subjects: Ciphers.; Cryptography.;
- Available copies: 2 / Total copies: 2
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Results 1 to 10 of 330 | next »