Existing work on privacy-preserving data publishing cannot satisfactorily prevent an adversary with background knowledge from learning important sensitive information. The main cha...
Many applications of social networks require relationship anonymity due to the sensitive, stigmatizing, or confidential nature of relationship. Recent work showed that the simple ...
Abstract. A system with a high degree of availability and survivability can be created via service duplication on disparate server platforms, where a compromise via a previously un...
The DARPA Information Assurance Program has the aim of developing and executing experiments that test specific hypotheses about defense in depth and dynamic defense capabilities. ...
We propose an approach for the selective enforcement of access control restrictions in, possibly distributed, large data collections based on two basic concepts: i) flexible autho...
Sabrina De Capitani di Vimercati, Sara Foresti, Su...