Towards practical secure neural network inference: the journey so far and the road ahead
Neural networks (NNs) have become one of the most important tools for artificial
intelligence. Well-designed and trained NNs can perform inference (eg, make decisions or …
intelligence. Well-designed and trained NNs can perform inference (eg, make decisions or …
Publicly verifiable zero-knowledge and post-quantum signatures from vole-in-the-head
We present a new method for transforming zero-knowledge protocols in the designated
verifier setting into public-coin protocols, which can be made non-interactive and publicly …
verifier setting into public-coin protocols, which can be made non-interactive and publicly …
One tree to rule them all: Optimizing ggm trees and owfs for post-quantum signatures
The use of MPC-in-the-Head (MPCitH) based zero knowledge proofs of knowledge (ZKPoK)
to prove knowledge of a preimage of a one-way function (OWF) is a popular approach …
to prove knowledge of a preimage of a one-way function (OWF) is a popular approach …
Secure two-party threshold ECDSA from ECDSA assumptions
The Elliptic Curve Digital Signature Algorithm (ECDSA) is one of the most widely used
schemes in deployed cryptography. Through its applications in code and binary …
schemes in deployed cryptography. Through its applications in code and binary …
Actively secure OT extension with optimal overhead
We describe an actively secure OT extension protocol in the random oracle model with
efficiency very close to the passively secure IKNP protocol of Ishai et al.(Crypto 2003). For …
efficiency very close to the passively secure IKNP protocol of Ishai et al.(Crypto 2003). For …
Threshold ECDSA in three rounds
We present a three-round protocol for threshold ECDSA signing with malicious security
against a dishonest majority, which information-theoretically UC-realizes a standard …
against a dishonest majority, which information-theoretically UC-realizes a standard …
[PDF][PDF] A comprehensive survey of threshold digital signatures: Nist standards, post-quantum cryptography, exotic techniques, and real-world applications
K Sedghighadikolaei, AA Yavuz - arXiv preprint arXiv:2311.05514, 2023 - researchgate.net
Threshold digital signatures enable a distributed execution of signature functionalities and
will play a crucial role in the security of emerging decentralized next-generation networked …
will play a crucial role in the security of emerging decentralized next-generation networked …
Threshold bbs+ signatures for distributed anonymous credential issuance
We propose a secure multiparty signing protocol for the BBS+ signature scheme; in other
words, an anonymous credential scheme with threshold issuance. We prove that due to the …
words, an anonymous credential scheme with threshold issuance. We prove that due to the …
FOLEAGE: OLE-Based Multi-party Computation for Boolean Circuits
Abstract Secure Multi-party Computation (MPC) allows two or more parties to compute any
public function over their privately-held inputs, without revealing any information beyond the …
public function over their privately-held inputs, without revealing any information beyond the …
Quietot: Lightweight oblivious transfer with a public-key setup
Oblivious Transfer (OT) is at the heart of secure computation and is a foundation for many
applications in cryptography. Over two decades of work have led to extremely efficient …
applications in cryptography. Over two decades of work have led to extremely efficient …