LadderLeak
Explore ECDSA and Schnorr signatures, focusing on randomness vulnerabilities and side-channel attacks. Learn about new attack records and countermeasures in cryptographic implementations.
Schnorr Sequencer - Building Efficient Blockchain Sequencing
Dive into the innovative Schnorr Sequencer technology with Ethereum Foundation researcher Wanseob Lim, exploring its potential impact on blockchain scalability and efficiency.
Threshold Cryptography: From Schnorr Signatures to FROST - Session Overview
Explore threshold cryptography, including Schnorr signatures, multisignatures, DKGs, and FROST. Learn about security models, implementations, and applications in blockchain technology.
On Instantiating the Algebraic Group Model from Falsifiable Assumptions
Explore the Algebraic Group Model in cryptography, covering representation, rerandomization, and applications to Schnorr Signatures. Gain insights into recent research and open questions in this field.
Blind Schnorr Signatures and Signed ElGamal Encryption in the Algebraic Group Model
Explore blind Schnorr signatures and signed ElGamal encryption in the algebraic group model, examining their security properties and applications in cryptographic protocols.
Keeping Authorities "Honest or Bust" with Decentralized Witness Cosigning
Explore decentralized witness cosigning to enhance authority security, prevent undetected exploits, and ensure public scrutiny of authoritative statements through scalable collective signatures.
On the Exact Security of Schnorr-Type Signatures
Explore the security of Schnorr-type signatures in cryptography, focusing on forger adversaries, discrete logarithms, and meta-reductions. Gain insights into advanced cryptographic concepts and techniques.
Crypto 2023 Best Paper Plenary - Fast Lattice Reduction and Adaptive Schnorr Signatures
Plenary session showcasing two award-winning papers on lattice reduction and Schnorr threshold signatures, exploring advancements in cryptography and their practical applications.
Schnorr Signatures and Applications
Explore Schnorr signatures and their applications in cryptography, presented at Eurocrypt 2024. Gain insights into this important digital signature algorithm and its practical uses.
Cryptography in Distributed Systems
Explore advanced cryptographic techniques for distributed systems, including multi-party revocation, privacy-preserving blockchain identity management, and signature aggregation for improved efficiency.
Fast Secure Two Party ECDSA Signing
Explore fast, secure two-party ECDSA signing with Yehuda Lindell's presentation, covering comparisons, rewriting techniques, demonstrations, and key generation.