Though often invisible, cryptography plays a critical role in our everyday lives. Broadly defined as a set of tools for establishing security in cyberspace, cryptography enables us to protect our information and share it securely. It underpins the security of mobile phone calls, card payments, web connections, internet messaging, Bitcoin transactionsin short, everything we do online. Clearly and concisely, Keith Martin reveals the many crucial ways we all rely on cryptographic technology and demystifies its controversial applications and the nuances behind alarming headlines about data breaches or Edward Snowden. Essential reading for anyone with a password, Cryptography offers a profound perspective on personal security, online and off. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

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Bibliografische Details

Titel: Cryptography: The Key to Digital Security, How It Works, and Why It Matters
Verlag: WW Norton & Co, United States, New York
Erscheinungsjahr: 2020
Sprache: Englisch
ISBN-10: 1324004290
ISBN-13: 9781324004295
Einband: Paperback
Zustand: Very Good
Gewicht: 508 Gramm

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Clearly and concisely, Keith Martin reveals the many crucial ways we all rely on cryptographic technology and demystifies its controversial applications and the nuances behind alarming headlines about data breaches or Edward Snowden. Essential reading for anyone with a password, Cryptography offers a profound perspective on personal security, online and off.

�ber die Autorin bzw. den Autor

Keith Martin is a professor of information security at Royal Holloway, University of London, and has worked in cryptographic research for thirty years. He lives in Surrey, United Kingdom.

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