A recent security model for fully homomorphic encryption (FHE), called IND-CPAD security
and introduced by Li and Micciancio [Eurocrypt'21], strengthens IND-CPA security by giving …

Abstract Partially Oblivious Pseudorandom Functions (POPRFs) are 2-party protocols that
allow a client to learn pseudorandom function (PRF) evaluations on inputs of its choice from …

We outline a secure and efficient methodology to do threshold distributed decryption for
LWE based Fully Homomorphic Encryption schemes. Due to the smaller parameters used in …

Bootstrap** is a critical technique in constructing fully homomorphic encryption (FHE),
which serves to refresh the noise in FHE ciphertexts, enabling an arbitrary number of …

Fully Homomorphic Encryption (FHE) enables privacy-preserving computation and has
many applications. However, its practical implementation faces massive computation and …

Fully Homomorphic Encryption (FHE) has become an increasingly important aspect in
modern computing, particularly in preserving privacy in cloud computing by enabling …

An oblivious Top-$ k $ algorithm selects the $ k $ smallest elements from $ d $ elements
while ensuring the sequence of operations and memory accesses do not depend on the …

Abstract Fully Homomorphic Encryption (FHE) is a promising privacy-enhancing technique
that enables secure and private data processing on untrusted servers, such as privacy …

Fully Homomorphic Encryption (FHE) enables computations on encrypted data, preserving
confidentiality without the need for decryption. However, FHE is often hindered by significant …

Fully Homomorphic Encryption (FHE), known for its ability to process encrypted data without
decryption, is a promising technique for solving privacy concerns in the machine learning …