MPC vs. SFE: Perfect Security in a Unified Corruption Model. - Zuzana Beerliová-Trubíniová; Matthias Fitzi; Martin Hirt; Ueli Maurer; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2007)

MPC vs. SFE : Unconditional and Computational Security. - Martin Hirt; Ueli M. Maurer; Vassilis Zikas (ASIACRYPT, 2008)

Realistic Failures in Secure Multi-party Computation. - Vassilis Zikas; Sarah Hauser; Ueli M. Maurer (TCC, 2009)

Adaptively Secure Broadcast. - Martin Hirt; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2009)

Generalized corruption models in secure multi-party computation. - Vassilis Zikas (2010)

Player-Centric Byzantine Agreement. - Martin Hirt; Vassilis Zikas (ICALP (1), 2011)

Collusion-Preserving Computation. - Joël Alwen; Jonathan Katz; Ueli Maurer; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2011)

Universally Composable Synchronous Computation. - Jonathan Katz; Ueli Maurer; Björn Tackmann; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2011)

Byzantine Agreement with a Rational Adversary. - Adam Groce; Jonathan Katz; Aishwarya Thiruvengadam; Vassilis Zikas (ICALP (2), 2012)

Rational Protocol Design: Cryptography Against Incentive-driven Adversaries. - Juan A. Garay; Jonathan Katz; Ueli Maurer; Björn Tackmann; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2013)

Information-Theoretic Secure Multiparty Computation. - Ueli Maurer; Vassilis Zikas (Secure Multi-Party Computation, 2013)

Distributing the setup in universally composable multi-party computation. - Jonathan Katz; Aggelos Kiayias; Hong-Sheng Zhou; Vassilis Zikas (PODC, 2014)

Optimally Resilient and Adaptively Secure Multi-Party Computation with Low Communication Locality. - Nishanth Chandran; Wutichai Chongchitmate; Juan A. Garay; Shafi Goldwasser; Rafail Ostrovsky; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2014)

Efficient Three-Party Computation from Cut-and-Choose. - Seung Geol Choi; Jonathan Katz; Alex J. Malozemoff; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2014)

Incoercible Multi-party Computation and Universally Composable Receipt-Free Voting. - Joël Alwen; Rafail Ostrovsky; Hong-Sheng Zhou; Vassilis Zikas (CRYPTO (2), 2015)

The Hidden Graph Model: Communication Locality and Optimal Resiliency with Adaptive Faults. - Nishanth Chandran; Wutichai Chongchitmate; Juan A. Garay; Shafi Goldwasser; Rafail Ostrovsky; Vassilis Zikas (ITCS, 2015)

Feasibility and Completeness of Cryptographic Tasks in the Quantum World. - Serge Fehr; Jonathan Katz; Fang Song 001; Hong-Sheng Zhou; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2015)

How Fair is Your Protocol? A Utility-based Approach to Protocol Optimality. - Juan A. Garay; Jonathan Katz; Björn Tackmann; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2015)

Fair Distributed Computation of Reactive Functions. - Juan A. Garay; Björn Tackmann; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2015)

Secure Multi-Party Computation with Identifiable Abort. - Yuval Ishai; Rafail Ostrovsky; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2015)

Fair and Robust Multi-Party Computation using a Global Transaction Ledger. - Aggelos Kiayias; Hong-Sheng Zhou; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2015)

Provable Virus Detection: Using the Uncertainty Principle to Protect Against Malware. - Richard J. Lipton; Rafail Ostrovsky; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2015)

Constant-Round Asynchronous Multi-Party Computation Based on One-Way Functions. - Sandro Coretti; Juan A. Garay; Martin Hirt; Vassilis Zikas (ASIACRYPT (2), 2016)

Provably Secure Virus Detection: Using The Observer Effect Against Malware. - Richard J. Lipton; Rafail Ostrovsky; Vassilis Zikas (ICALP, 2016)

Constant-Round Asynchronous Multi-Party Computation. - Sandro Coretti; Juan A. Garay; Martin Hirt; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2016)

Network-Hiding Communication and Applications to Multi-Party Protocols. - Martin Hirt; Ueli Maurer; Daniel Tschudi; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2016)

The Price of Low Communication in Secure Multi-Party Computation. - Juan A. Garay; Yuval Ishai; Rafail Ostrovsky; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2017)

Cryptographically Secure Detection of Injection Attacks. - Yun Lu 001; Konstantinos Mitropoulos; Rafail Ostrovsky; Avraham Weinstock; Vassilis Zikas (CCS, 2018)

How Private Is Your Voting? A Framework for Comparing the Privacy of Voting Mechanisms. - Ao Liu 001; Yun Lu 001; Lirong Xia; Vassilis Zikas (CoRR, 2018)

Ouroboros Genesis: Composable Proof-of-Stake Blockchains with Dynamic Availability. - Christian Badertscher; Peter Gazi; Aggelos Kiayias; Alexander Russell; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2018)

But Why does it Work? A Rational Protocol Design Treatment of Bitcoin. - Christian Badertscher; Juan A. Garay; Ueli Maurer; Daniel Tschudi; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2018)

Cryptography with Dispensable Backdoors. - Kai-Min Chung; Marios Georgiou 001; Ching-Yi Lai; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2018)

Secure Two-Party Computation over Unreliable Channels. - Ran Gelles; Anat Paskin-Cherniavsky; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2018)

Ouroboros Crypsinous: Privacy-Preserving Proof-of-Stake. - Thomas Kerber; Markulf Kohlweiss; Aggelos Kiayias; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2018)

PD-ML-Lite: Private Distributed Machine Learning from Lightweight Cryptography. - Maksim Tsikhanovich; Malik Magdon-Ismail; Muhammad Ishaq; Vassilis Zikas (ISC, 2019)

PD-ML-Lite: Private Distributed Machine Learning from Lighweight Cryptography. - Maksim Tsikhanovich; Malik Magdon-Ismail; Muhammad Ishaq; Vassilis Zikas (CoRR, 2019)

Cryptography with Disposable Backdoors. - Kai-Min Chung; Marios Georgiou 001; Ching-Yi Lai; Vassilis Zikas (Cryptogr., 2019)

Timed Signatures and Zero-Knowledge Proofs -Timestamping in the Blockchain Era-. - Aydin Abadi; Michele Ciampi; Aggelos Kiayias; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2019)

Ouroboros Chronos: Permissionless Clock Synchronization via Proof-of-Stake. - Christian Badertscher; Peter Gazi; Aggelos Kiayias; Alexander Russell; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2019)

Broadcast-Optimal Two-Round MPC. - Ran Cohen; Juan A. Garay; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2019)

Resource-Restricted Cryptography: Honest-Majority MPC from a CRS (and No Broadcast). - Juan A. Garay; Aggelos Kiayias; Rafail Ostrovsky; Giorgos Panagiotakos; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2019)

Efficient MPC via Program Analysis: A Framework for Efficient Optimal Mixing. - Muhammad Ishaq; Ana L. Milanova; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2019)

Probabilistic Termination and Composability of Cryptographic Protocols. - Ran Cohen; Sandro Coretti; Juan A. Garay; Vassilis Zikas (J. Cryptol., 2019)

Resource-Restricted Cryptography: Revisiting MPC Bounds in the Proof-of-Work Era. - Juan A. Garay; Aggelos Kiayias; Rafail M. Ostrovsky; Giorgos Panagiotakos; Vassilis Zikas (EUROCRYPT (2), 2020)

Proof-of-Reputation Blockchain with Nakamoto Fallback. - Leonard Kleinrock; Rafail Ostrovsky; Vassilis Zikas (INDOCRYPT, 2020)

Universal Composition with Global Subroutines: Capturing Global Setup within plain UC. - Christian Badertscher; Ran Canetti; Julia Hesse; Björn Tackmann; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2020)

Consensus Redux: Distributed Ledgers in the Face of Adversarial Supremacy. - Christian Badertscher; Peter Gazi; Aggelos Kiayias; Alexander Russell; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2020)

On the (Ir)Replaceability of Global Setups, or How (Not) to Use a Global Ledger. - Christian Badertscher; Julia Hesse; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2020)

Collusion-Preserving Computation without a Mediator. - Michele Ciampi; Yun Lu 001; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2020)

Round-Optimal and Communication-Efficient Multiparty Computation. - Michele Ciampi; Rafail Ostrovsky; Hendrik Waldner; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2020)

A PoR/PoS-Hybrid Blockchain: Proof of Reputation with Nakamoto Fallback. - Leonard Kleinrock; Rafail Ostrovsky; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2020)

Dynamic Ad Hoc Clock Synchronization. - Christian Badertscher; Peter Gazi; Aggelos Kiayias; Alexander Russell; Vassilis Zikas (EUROCRYPT (3), 2021)

A Rational Protocol Treatment of 51% Attacks. - Christian Badertscher; Yun Lu 001; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2021)

Universally Composable Almost-Everywhere Secure Computation. - Nishanth Chandran; Pouyan Forghani; Juan A. Garay; Rafail Ostrovsky; Rutvik Patel; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2021)

FairMM: A Fast and Frontrunning-Resistant Crypto Market-Maker. - Michele Ciampi; Muhammad Ishaq; Malik Magdon-Ismail; Rafail Ostrovsky; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2021)

Adaptively Secure Broadcast in Resource-Restricted Cryptography. - Ran Cohen; Juan A. Garay; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2021)

How Private Are Commonly-Used Voting Rules? - Ao Liu 001; Yun Lu 001; Lirong Xia; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2021)

Round-Preserving Parallel Composition of Probabilistic-Termination Cryptographic Protocols. - Ran Cohen; Sandro Coretti; Juan A. Garay; Vassilis Zikas (J. Cryptol., 2021)

Eureka: A General Framework for Black-box Differential Privacy Estimators. - Yun Lu 001; Yu Wei 007; Malik Magdon-Ismail; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2022)

COMBINE: COMpilation and Backend-INdependent vEctorization for Multi-Party Computation. - Benjamin Levy; Muhammad Ishaq; Benjamin Sherman; Lindsey Kennard; Ana L. Milanova; Vassilis Zikas (CCS, 2023)

Completeness Theorems for Adaptively Secure Broadcast. - Ran Cohen; Juan A. Garay; Vassilis Zikas (CRYPTO (1), 2023)

Synchrony/Asynchrony vs. Stationary/Mobile? The Latter is Superior...in Theory. - Eli Gafni; Vasileios Zikas (CoRR, 2023)

Privacy-Utility Tradeoff of OLS with Random Projections. - Yun Lu 001; Malik Magdon-Ismail; Yu Wei 007; Vassilis Zikas (CoRR, 2023)

Towards Optimal Communication Byzantine Reliable Broadcast under a Message Adversary. - Timothé Albouy; Davide Frey; Ran Gelles; Carmit Hazay; Michel Raynal; Elad Michael Schiller; François Taïani; Vassilis Zikas (CoRR, 2023)

Fine-Tuning Ideal Worlds for the Xor of Two Permutation Outputs. - Wonseok Choi 002; Minki Hhan; Yu Wei 007; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2023)

Blockchain Governance via Sharp Anonymous Multisignatures. - Wonseok Choi 002; Xiangyu Liu; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2023)

Concurrent Asynchronous Byzantine Agreement in Expected-Constant Rounds, Revisited. - Ran Cohen; Pouyan Forghani; Juan A. Garay; Rutvik Patel; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2023)

Compilation and Backend-Independent Vectorization for Multi-Party Computation. - Benjamin Levy; Benjamin Sherman; Muhammad Ishaq; Lindsey Kennard; Ana L. Milanova; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2023)

Etherless Ethereum tokens: Simulating native tokens in Ethereum. - John Andrews; Michele Ciampi; Vassilis Zikas (J. Comput. Syst. Sci., 2023)

Near-Optimal Communication Byzantine Reliable Broadcast Under a Message Adversary. - Timothé Albouy; Davide Frey; Ran Gelles; Carmit Hazay; Michel Raynal; Elad Michael Schiller; François Taïani; Vassilis Zikas (OPODIS, 2024)

Brief Announcement: Towards Optimal Communication Byzantine Reliable Broadcast Under a Message Adversary. - Timothé Albouy; Davide Frey; Ran Gelles; Carmit Hazay; Michel Raynal; Elad Michael Schiller; François Taïani; Vassilis Zikas (DISC, 2024)

General Adversary Structures in Byzantine Agreement and Multi-Party Computation with Active and Omission Corruption. - Konstantinos Brazitikos; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2024)

Adaptive Security, Erasures, and Network Assumptions in Communication-Local MPC. - Nishanth Chandran; Juan A. Garay; Ankit Kumar Misra; Rafail Ostrovsky; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2024)

Universal Adaptor Signatures from Blackbox Multi-Party Computation. - Michele Ciampi; Xiangyu Liu; Ioannis Tzannetos; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2024)

A Composability Treatment of Bitcoin's Transaction Ledger with Variable Difficulty. - Juan A. Garay; Yun Lu 001; Julien Prat; Brady Testa; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2024)

Adaptor Signatures: New Security Definition and A Generic Construction for NP Relations. - Xiangyu Liu; Ioannis Tzannetos; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2024)

Information-theoretic Multi-server Private Information Retrieval with Client Preprocessing. - Jaspal Singh; Yu Wei 007; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2024)

Bitcoin as a Transaction Ledger: A Composable Treatment. - Christian Badertscher; Ueli Maurer; Daniel Tschudi; Vassilis Zikas (J. Cryptol., 2024)

A Unified Treatment of Anamorphic Encryption. - Wonseok Choi 002; Daniel Collins 007; Xiangyu Liu; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2025)

K-Linkable Ring Signatures and Applications in Generalized Voting. - Wonseok Choi 002; Xiangyu Liu; Lirong Xia; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2025)

Two-Tier Black-box Blockchains and Application to Instant Layer-1 Payments. - Michele Ciampi; Yun Lu 001; Rafail Ostrovsky; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2025)

Distance-Aware OT with Application to Fuzzy PSI. - Lucas Piske; Jaspal Singh; Ni Trieu; Vladimir Kolesnikov; Vassilis Zikas (IACR Cryptol. ePrint Arch., 2025)

General-Purpose f-DP Estimation and Auditing in a Black-Box Setting. - Önder Askin; Holger Dette; Martin Dunsche; Tim Kutta; Yun Lu 001; Yu Wei 007; Vassilis Zikas (CoRR, 2025)

Trustworthy Reputation Games and Applications to Proof-of-Reputation Blockchains. - Petros Drineas; Rohit Nema; Rafail Ostrovsky; Vassilis Zikas (CoRR, 2025)

Pseudo-Equilibria, or: How to Stop Worrying About Crypto and Just Analyze the Game. - Alexandros Psomas 001; Athina Terzoglou; Yu Wei 007; Vassilis Zikas (CoRR, 2025)