Oana Ciobotaru

According to our database, Oana Ciobotaru authored at least 9 papers between 2010 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

The Last Challenge Attack: Exploiting a Vulnerable Implementation of the Fiat-Shamir Transform in a KZG-based SNARK.

Oana Ciobotaru, Maxim Peter, Vesselin Velichkov

IACR Cryptol. ePrint Arch., 2024

2022

Accountable Light Client Systems for PoS Blockchains.

Oana Ciobotaru, Fatemeh Shirazi, Alistair Stewart, Sergey Vasilyev

IACR Cryptol. ePrint Arch., 2022

Efficient Aggregatable BLS Signatures with Chaum-Pedersen Proofs.

Jeff Burdges, Oana Ciobotaru, Syed Lavasani, Alistair Stewart

IACR Cryptol. ePrint Arch., 2022

2019

PLONK: Permutations over Lagrange-bases for Oecumenical Noninteractive arguments of Knowledge.

Ariel Gabizon, Zachary J. Williamson, Oana Ciobotaru

IACR Cryptol. ePrint Arch., 2019

2015

Co-Utility: Self-Enforcing Protocols without Coordination Mechanisms.

Josep Domingo-Ferrer, Jordi Soria-Comas, Oana Ciobotaru

CoRR, 2015

2013

Rational cryptography: novel constructions, automated verification and unified definitions.

Oana-Madalina Ciobotaru

PhD thesis, 2013

2012

On the (Non-)Equivalence of UC Security Notions.

Oana Ciobotaru

Proceedings of the Provable Security - 6th International Conference, 2012

2011

Comparing UC Security Variants.

Oana Ciobotaru

IACR Cryptol. ePrint Arch., 2011

2010

RatFish: A File Sharing Protocol Provably Secure against Rational Users.

Michael Backes, Oana Ciobotaru, Anton Krohmer

Proceedings of the Computer Security, 2010