Secure Searchable Encryption and Data Management

The growth of data has led to the development of cloud technology, which is important for data management. However, there are privacy concerns when storing sensitive data on third-party servers. Searchable encryption addresses these issues by allowing for secure and searchable encryption of data. This book provides the necessary details to develop such a scheme.

Format: Paperback / softback
Length: 100 pages
Publication date: 31 May 2023
Publisher: Taylor & Francis Ltd

The IT revolution has brought about a remarkable increase in the volume of data produced, with no signs of slowing down. While this data abundance may seem overwhelming, it holds immense value and requires careful management. Cloud technology has emerged as a crucial tool in data management, offering numerous advantages such as scalability, accessibility, and cost-effectiveness. However, alongside these benefits, concerns about privacy arise when storing sensitive data on third-party servers. To address these concerns, encryption is often used as a solution. While encryption provides a high level of security, it also introduces challenges such as the inability to perform fundamental search operations and reduced flexibility when sharing data with others.

Searchable encryption is a concept that aims to address these issues. This book provides a comprehensive guide for developing secure, searchable encryption schemes using both symmetric and asymmetric cryptographic primitives, along with the appropriate security models to meet the minimum security requirements for real-world applications.

In Chapter 1, an introduction to searchable encryption is provided, including its origins, motivations, and challenges. The chapter also highlights the importance of privacy and security in today's digital age and the need for effective solutions to protect sensitive data.

Chapter 2 explores the basics of cryptography, covering topics such as encryption algorithms, key management, and authentication. The chapter provides a foundation for the subsequent chapters, which focus on searchable encryption techniques.

Chapter 3 introduces the concept of searchable encryption and its benefits. It discusses the challenges faced by traditional encryption schemes and how searchable encryption addresses them. The chapter also introduces the key components of searchable encryption, such as searchable encryption keys, searchable encryption modes, and searchable encryption schemes.

Chapter 4 discusses the design and implementation of searchable encryption schemes using symmetric cryptographic primitives. The chapter covers topics such as key generation, encryption, decryption, and key recovery. It also introduces the concept of homomorphic encryption, which is a powerful technique for performing computations on encrypted data.

Chapter 5 explores the design and implementation of searchable encryption schemes using asymmetric cryptographic primitives. The chapter covers topics such as key generation, encryption, decryption, and key recovery. It also introduces the concept of public-key encryption, which is a widely used encryption technique that allows two parties to communicate securely without sharing a secret key.

Chapter 6 discusses the security and privacy considerations of searchable encryption. The chapter covers topics such as key exposure, ciphertext exposure, and side-channel attacks. It also introduces the concept of secure multi-party computation, which is a technique for performing computations on encrypted data in a secure and privacy-preserving manner.

Chapter 7 discusses the applications of searchable encryption in various fields, such as healthcare, finance, and government. The chapter highlights the benefits of searchable encryption in these fields and discusses the challenges that need to be addressed to fully realize its potential.

Chapter 8 provides a summary of the key concepts covered in the book. The chapter also provides a list of references and resources for further reading.

In conclusion, this book provides a comprehensive guide for developing secure, searchable encryption schemes using both symmetric and asymmetric cryptographic primitives. It covers the basics of cryptography, introduces searchable encryption concepts, and discusses the design and implementation of various encryption schemes. The book also addresses security and privacy considerations and highlights the applications of searchable encryption in various fields. Whether you are a software developer, security professional, or researcher, this book will be a valuable resource for understanding and implementing searchable encryption in your applications.

Weight: 210g
Dimension: 234 x 156 (mm)
ISBN-13: 9780367706739