Research Area: Security
Security research focuses on developing techniques to defend computer systems and networks against misuse and interference. Presently our department is engaged in several research directions in this general area.
Subareas: Cloud Computing Security, Cryptography, Hardware Security, Mobile Device Security, Network Security
Network security: Today’s Internet infrastructure is a common target of attack and the vehicle for numerous unwanted activities in network applications (e.g., spam, phishing). We are conducting research to evaluate the extent of these vulnerabilities and to develop defenses against them. This includes research on both protecting the Internet infrastructure from attack and designing defenses within the context of network applications.
Cloud computing security: The use of cloud servers to outsource data and processing has become increasingly common. Because cloud facilities are shared, however, a customer’s data and processing may reside with those of competitors or attackers, and so privacy and integrity of the customer’s activities are paramount. We are developing technologies to better protect data and processing in such threatening environments.
Mobile device security: Mobile devices like smartphones pose interesting challenges and opportunities in the area of computer security. Challenges arise because as mobile devices evolve toward fully functional computers with platforms like Android, they become targets for exploits that are now common for personal computers and potentially new exploits arising from the usage modes they enable. That said, as the first truly ubiquitous mobile computer, they offer new opportunities for security functionality, as well, e.g., for user authentication. We are conducting research to address the threats facing mobile devices and to harness the new opportunities they offer.
Faculty
Jay Aikat
Vice Dean, School of Data Science and Society
Saba Eskandarian
Assistant Professor
Andrew Kwong
Assistant Professor
Donald Porter
Professor
Michael K. Reiter
Research Professor
Cynthia Sturton
Associate Professor and Peter Thacher Grauer Scholar
If you need assistance contacting a faculty member, please email the External Relations team.
Research Groups
Research Groups will be added here.