Martin, Keith

Cryptography: The Key to Digital Security, How It Works, and Why It Matters

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ISBN 13:
9780393867459
author:
Martin, Keith
format:
Paperback / softback
publisher:
WW Norton & Co
language:
English
Publication Year:
2021
Pages:
320
Dimensions:
21.1 x 14 x 2 centimeters (0.25
Genre:
Computers, Security, ,
Condition:
New
Availability:
Item usually sent within 10 working days
£14.62

Description

Cryptography: The Key to Digital Security, How It Works, and Why It Matters by Keith Martin is a clear and concise guide to understanding the basics of cryptography. This essential book explains how cryptographic technology underpins our daily online activities, from mobile phone calls and credit card payments to web searches and cryptocurrencies. As we increasingly rely on smart devices and connected networks, it's crucial to understand the role of cryptography in protecting and sharing information. Information security expert Keith Martin demystifies the basics of cryptography, revealing its significance in everyday life and addressing common concerns about online security. By gaining a deeper understanding of cryptographic technology, readers can better navigate the complex world of digital security. From the implications of using unprotected Wi-Fi networks to the importance of password management, this book provides a comprehensive overview of cryptography's impact on our lives. With clear and concise writing, Martin explains how encryption works, its controversial applications, and the nuances behind alarming headlines about data breaches.

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