Privacy and security have always been key concerns for individuals. They have also been closely related concepts: in order to increase their perception of security, people sacriļ¬...
A network covert channel is a mechanism that can be used to leak information across a network in violation of a security policy and in a manner that can be diļ¬cult to detect. In...
Recent years have witnessed the trend of leveraging cloudbased services for large scale content storage, processing, and distribution. Security and privacy are among top concerns ...
āWeb 2.0 applications, including blogs, wikis and social networking sites, pose challenging privacy issues. Many users are unaware that search engines index personal information ...
Michael Hart, Claude Castille, Rob Johnson, Amanda...
Since XML tends to become the main format to exchange data over the Internet, it is necessary to deļ¬ne a security model to control the access to the content of these documents. S...