03308nam a22003257a 4500003000400000005001700004008004100021020003000062040005900092100003000151245005300181250002000234260005200254300005400306336002200360337002500382338002500407504005100432505033400483520187300817521001102690541007602701546002002777650001902797650002402816650004002840650004002880650003002920650003202950OSt20260630141353.0260630s20252025-uka|||er|||| 001 0 eng d  a9781836830962 [hardbound]  aUniversity of Cebu-BaniladcUniversity of Cebu-Banilad  aGrey, Maxwell, eauthor.   aUnderstanding cryptography / cby Maxwell Grey.   aFirst edition.   aUnited Kingdom : bVintage Press Ltd., cc2025.  aix, 266 pages : bcolor illustrations ; c24 cm.   2rdacontentatext   2rdamediaaunmediated  2rdacarrieravolume    aIncludes bibliographical references and index.  aContents: 1. Introduction to cryptography -- 2. Classical cryptography -- 3. Symmetric key cryptography -- 4. Asymmetric key cryptography -- 5. Hash functions -- 6. Cryptographic protocols -- 7. Cryptanalysis -- 8. Application of cryptography -- 9. Legal and ethical aspects of cryptography -- 10. Future trends in cryptography.   a"In an increasingly digital world, the importance of cryptography cannot be overstated. As we communicate, transact, and share sensitive information online, the need for secure methods to protect this data has become paramount. Cryptography serves as the backbone of data security, enabling us to safeguard our information from unauthorized access and ensuring the integrity and authenticity of communications.
This book aims to demystify the complex world of cryptography, making it accessible to readers with varying levels of expertise. We will explore the fundamental principles of cryptographic techniques, from classical methods to modern algorithms, and their practical applications in real-world scenarios. By providing a solid theoretical foundation alongside practical examples, this work seeks to empower readers to understand and implement cryptographic solutions effectively.
Throughout our journey, we will cover essential topics such as symmetric and asymmetric encryption, hashing functions, digital signatures, and key management. Each chapter is designed to build upon the previous one, allowing for a gradual and comprehensive understanding of how cryptographic systems function and why they are critical in today's technology landscape.
In addition to technical explanations, we will address the ethical implications and challenges associated with cryptography, including privacy concerns and the balance between security and surveillance. By the end of this book, readers will not only grasp the mechanics of cryptography but also appreciate its significance in fostering trust and security in our interconnected world.
Whether you are a student, a professional in the tech industry, or simply a curious individual, this book invites you to delve into the fascinating realm of cryptography and discover how it shapes our digital lives." —Preface  aAdult   aPurchasedxOsorno, Rene yCollege of Computer StudieszComputer Science  aText in English  aCryptography.   aComputer security.   aData encryption (Computer science).  aAccess control (Computer science).   aCryptography vTextbooks.  aCryptography xMathematics.