Existing work on data collection and analysis for aggregation is mainly focused on confidentiality issues. That is, the untrusted Aggregator learns only the aggregation result wit...
Abstract Following the line of work presented recently by Bellare, Paterson and Rogaway, we formalize and investigate the resistance of linear secret-sharing schemes to mass survei...
Irene Giacomelli, Ruxandra F. Olimid, Samuel Ranel...
Secure Two-Party Computation (STC) allows two mutually untrusting parties to securely evaluate a function on their private inputs. While tremendous progress has been made towards r...
Jan Henrik Ziegeldorf, Jens Hiller, Martin Henze, ...
Policies are the corner stones of today’s computer systems. They define secure states and safe operations. A common problem with policies is that their enforcement is often in c...
Secure multiparty computation (SMC) offers a technique to preserve functionality and data privacy in mobile applications. Current protocols that make this costly cryptographic con...
Henry Carter, Benjamin Mood, Patrick Traynor, Kevi...
Besides the opportunities offered by the all-embracing Internet of Things (IoT) technology, it also poses a tremendous threat to the privacy of the carriers of these devices. In t...
Mobile devices, laptops, and USB memory usually store large amounts of sensitive information frequently unprotected. Unauthorized access to or release of such information could rev...