Title: Protecting Data Privacy in Outsourcing Scenarios
Abstract: Organizations, as well as end users, are today resorting to service providers for disseminating and sharing resources they want to make available to others. The outsourcing of storage and computation to external parties promises then to become a crucial component of future ICT architectures. Such scenario clearly raises privacy issues since data publication and dissemination are typically selective (data can be disclosed only to authorized parties), and it is important to ensure that sensitive information be properly protected from leakage. In this talk, I will illustrate different issues related to the problem of regulating access and protecting privacy in outsourcing scenarios, and discuss some emerging solutions and research directions.
Bio: Pierangela Samarati is a Professor at the Department of Information Technology of the Università degli Studi di Milano. Her main research interests are access control policies, models and systems, data security and privacy, information system security, and information protection in general. She has participated in several projects involving different aspects of information protection. On these topics she has published more than 170 refereed technical papers in international journals and conferences. She is co-author of the book "Database Security," Addison-Wesley, 1995.
She has been Computer Scientist in the Computer Science Laboratory at SRI, CA (USA). She has been a visiting researcher at the Computer Science Department of Stanford University, CA (USA), and at the ISSE Department of George Mason University, VA (USA).
She is the chair of the Steering Committees of the European Symposium on Research in Computer Security (ESORICS) and of the ACM Workshop on Privacy in the Electronic Society (WPES). She is the Coordinator of the Working Group on Security of the Italian Association for Information Processing (AICA), the Italian representative in the IFIP (International Federation for Information Processing) Technical Committee 11 (TC-11) on "Security and Privacy". She is a member of the Steering Committee of: ACM Conference on Computer and Communications Security (ACM-CCS), ACM Symposium on Information, Computer and Communications Security (ASIACCS), International Conference on Information Systems Security (ICISS), and International Conference on Information and Communications Security (ICICS). In 2009, she has been named ACM Distinguished Scientist.
She has served on the program committees of various conferences. She has served as Program Chair or co-Chair for: International Conference on Network and System Security (NSS'10), International Conference on Security and Cryptography (SECRYPT'10), Workshop in Information Security Theory and Practices (WISTP'10), Information Security Conference (ISC'09), ACM Symposium on Information, Computer and Communications Security (ASIACCS'07), Annual Computer Security Applications Conference (ACSAC'04 -- ACSAC'08), European Symposium on Research in Computer Security (ESORICS'03 and ESORICS'04), ACM Workshop on Privacy in the Electronic Society (WPES'02 and WPES'03), ACM Conference on Computer and Communications Security (CCS'01), IFIP TC-11 International Information Security Conference (SEC'03 and SEC'08), IFIP WG11.3 Working Conference on Database Security (DBSEC'96 and DBSEC'04).