Tim Ruffing

Orcid: 0000-0001-6237-5228

Affiliations:
  • Saarland University, CISPA, Saarbrücken, Germany


According to our database1, Tim Ruffing authored at least 24 papers between 2013 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
Dataset
Other 

Links

Online presence:

On csauthors.net:

Bibliography

2023
Practical Schnorr Threshold Signatures Without the Algebraic Group Model.
IACR Cryptol. ePrint Arch., 2023

2022
ROAST: Robust Asynchronous Schnorr Threshold Signatures.
IACR Cryptol. ePrint Arch., 2022

Bulletproofs++: Next Generation Confidential Transactions via Reciprocal Set Membership Arguments.
IACR Cryptol. ePrint Arch., 2022

2020
Cryptography for Bitcoin and friends.
PhD thesis, 2020

MuSig-DN: Schnorr Multi-Signatures with Verifiably Deterministic Nonces.
IACR Cryptol. ePrint Arch., 2020

MuSig2: Simple Two-Round Schnorr Multi-Signatures.
IACR Cryptol. ePrint Arch., 2020

Responsible vulnerability disclosure in cryptocurrencies.
Commun. ACM, 2020

IEEE S&B 2020: 4th IEEE Workshop on Security and Privacy on the Blockchain.
Proceedings of the IEEE European Symposium on Security and Privacy Workshops, 2020

2019
Omniring: Scaling Up Private Payments Without Trusted Setup - Formal Foundations and Constructions of Ring Confidential Transactions with Log-size Proofs.
IACR Cryptol. ePrint Arch., 2019

Omniring: Scaling Private Payments Without Trusted Setup.
Proceedings of the 2019 ACM SIGSAC Conference on Computer and Communications Security, 2019

2018
Burning Zerocoins for Fun and for Profit: A Cryptographic Denial-of-Spending Attack on the Zerocoin Protocol.
IACR Cryptol. ePrint Arch., 2018

(Short Paper) Burning Zerocoins for Fun and for Profit - A Cryptographic Denial-of-Spending Attack on the Zerocoin Protocol.
Proceedings of the Crypto Valley Conference on Blockchain Technology, 2018

2017
PathShuffle: Credit Mixing and Anonymous Payments for Ripple.
Proc. Priv. Enhancing Technol., 2017

Mixing Confidential Transactions: Comprehensive Transaction Privacy for Bitcoin.
IACR Cryptol. ePrint Arch., 2017

Switch Commitments: A Safety Switch for Confidential Transactions.
IACR Cryptol. ePrint Arch., 2017

ValueShuffle: Mixing Confidential Transactions for Comprehensive Transaction Privacy in Bitcoin.
Proceedings of the Financial Cryptography and Data Security, 2017

2016
P2P Mixing and Unlinkable Bitcoin Transactions.
IACR Cryptol. ePrint Arch., 2016

2015
Computational Soundness for Interactive Primitives.
Proceedings of the Computer Security - ESORICS 2015, 2015

Liar, Liar, Coins on Fire!: Penalizing Equivocation By Loss of Bitcoins.
Proceedings of the 22nd ACM SIGSAC Conference on Computer and Communications Security, 2015

Secrecy Without Perfect Randomness: Cryptography with (Bounded) Weak Sources.
Proceedings of the Applied Cryptography and Network Security, 2015

2014
Computational Soundness Results for ProVerif - Bridging the Gap from Trace Properties to Uniformity.
Proceedings of the Principles of Security and Trust - Third International Conference, 2014

CoinShuffle: Practical Decentralized Coin Mixing for Bitcoin.
Proceedings of the Computer Security - ESORICS 2014, 2014

2013
Differential Indistinguishability for Cryptographic Primitives with Imperfect Randomness.
IACR Cryptol. ePrint Arch., 2013

Identity-based steganography and its applications to censorship resistance.
Proceedings of the 2013 ACM SIGSAC Conference on Computer and Communications Security, 2013


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