Preserving Privacy Against Side-Channel Leaks From Data Publishing to Web Applications / [electronic resource] :
by Wen Ming Liu, Lingyu Wang.
- XIII, 142 p. 19 illus., 1 illus. in color. online resource.
- Advances in Information Security, 68 1568-2633 ; .
- Advances in Information Security, 68 .
Introduction -- Related Work -- Data Publishing: Trading off Privacy with Utility through the k-Jump Strategy -- Data Publishing: A Two-Stage Approach to Improving Algorithm Efficiency -- Web Applications: k-Indistinguishable Traffic Padding -- Web Applications: Background-Knowledge Resistant Random Padding -- Smart Metering: Inferences of Appliance Status from Fine-Grained Readings -- The Big Picture: A Generic Model of Side-Channel Leaks -- Conclusion.
This book offers a novel approach to data privacy by unifying side-channel attacks within a general conceptual framework. This book then applies the framework in three concrete domains. First, the book examines privacy-preserving data publishing with publicly-known algorithms, studying a generic strategy independent of data utility measures and syntactic privacy properties before discussing an extended approach to improve the efficiency. Next, the book explores privacy-preserving traffic padding in Web applications, first via a model to quantify privacy and cost and then by introducing randomness to provide background knowledge-resistant privacy guarantee. Finally, the book considers privacy-preserving smart metering by proposing a light-weight approach to simultaneously preserving users' privacy and ensuring billing accuracy. Designed for researchers and professionals, this book is also suitable for advanced-level students interested in privacy, algorithms, or web applications.
9783319426440
10.1007/978-3-319-42644-0 doi
Computer science. Computer communication systems. Computer security. Data encryption (Computer science). Computers. Computer Science. Systems and Data Security. Data Encryption. Information Systems and Communication Service. Computer Communication Networks.