One of the most fundamental notions of cryptography is that of simulation. It stands behind
the concepts of semantic security, zero knowledge, and security for multiparty computation …

Secure multiparty computation allows mutually distrusting parties to compute a function on
their private inputs such that nothing but the function output is revealed. Achieving fairness …

Many data-driven personalized services require that private data of users is scored against a
trained machine learning model. In this paper we propose a novel protocol for privacy …

In the setting of secure multiparty computation, a set of n parties with private inputs wish to
jointly compute some functionality of their inputs. One of the most fundamental results of …

Trusted hardware systems, such as Intel's new SGX instruction set architecture extension,
aim to provide strong confidentiality and integrity assurances for applications. Recent work …

In this paper we show how Isolated Execution Environments (IEE) offered by novel
commodity hardware such as Intel's SGX provide a new path to constructing general secure …

In this paper, we initiate the study of garbled protocols-a generalization of Yao's garbled
circuits construction to distributed protocols. More specifically, in a garbled protocol …

We study the problem of non-interactive multiparty computation (NI-MPC) where a group of
completely asynchronous parties can evaluate a function over their joint inputs by sending a …

Oblivious Transfer (OT) is a fundamental cryptographic protocol that finds a number of
applications, in particular, as an essential building block for two-party and multi-party …

Oblivious Transfer (OT) is a simple, yet fundamental primitive which suffices to achieve
almost every cryptographic application. In a recent work (Latincrypt15), Chou and Orlandi …