Information or data is very crucial resource to us. Thus securing the information becomes all the more necessary. The communication media through which we send data does not provide data security, so other methods of securing data are required. Information hiding plays a very crucial role today. It provided methods for encrypting the information so that it becomes unreadable for any unintended ...

Data mining is a technique that explores the necessary data extracted from large sets. Privacy protection of about hiding sensitive information or identity breach security without losing usability. Sensitive contains confidential individuals, businesses, and governments who must not agree upon before sharing publishing his privacy data. Conserving has become critical research area. Various eval...

Cloud computing is a new computational paradigm that offers an innovative business model for organization to adopt IT without upfront investments. Despite the potential gain achieved from the cloud computing. It is clearly one of today„s most enticing technology area due, at least in part, to its costefficiency and flexibility. Cloud computing moves the application software and database to the ...

The last several years have been characterized by global companies building up massive databases containing computer users’ search queries and sites visited; government agencies accruing sensitive data and extrapolating knowledge from uncertain data with little incentive to provide citizens ways of correcting false data; and individuals who can easily combine publicly available data to derive i...

Protection of privacy from unauthorized access is one of the primary concerns in data use, from national security to business transactions. It brings out a new branch of data mining, known as Privacy Preserving Data Mining (PPDM). Privacy-Preserving is a major concern in the application of data mining techniques to datasets containing personal, sensitive, or confidential information. Data disto...