Karim Baghery

According to our database, Karim Baghery authored at least 31 papers between 2014 and 2024.

Collaborative distances:

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

2024

Simulation extractable versions of Groth's zk-SNARK revisited.

Oussama Amine, Karim Baghery, Zaira Pindado, Carla Ràfols

Int. J. Inf. Sec., February, 2024

Verifiable FHE via Lattice-based SNARKs.

Shahla Atapoor, Karim Baghery, Hilder V. L. Pereira, Jannik Spiessens

IACR Commun. Cryptol., 2024

2023

Benchmarking the Setup of Updatable zk-SNARKs.

Karim Baghery, Axel Mertens, Mahdi Sedaghat

IACR Cryptol. ePrint Arch., 2023

Π: A Unified Framework for Verifiable Secret Sharing.

Karim Baghery

IACR Cryptol. ePrint Arch., 2023

VSS from Distributed ZK Proofs and Applications.

Shahla Atapoor, Karim Baghery, Daniele Cozzo, Robi Pedersen

IACR Cryptol. ePrint Arch., 2023

Practical Robust DKG Protocols for CSIDH.

Shahla Atapoor, Karim Baghery, Daniele Cozzo, Robi Pedersen

IACR Cryptol. ePrint Arch., 2023

2022

Signatures of knowledge for Boolean circuits under standard assumptions.

Karim Baghery, Alonso González, Zaira Pindado, Carla Ràfols

Theor. Comput. Sci., 2022

Updatable NIZKs from Non-Interactive Zaps.

Karim Baghery, Navid Ghaedi Bardeh

IACR Cryptol. ePrint Arch., 2022

CSI-SharK: CSI-FiSh with Sharing-friendly Keys.

Shahla Atapoor, Karim Baghery, Daniele Cozzo, Robi Pedersen

IACR Cryptol. ePrint Arch., 2022

2021

Compilation of Function Representations for Secure Computing Paradigms.

Karim Baghery, Cyprien Delpech de Saint Guilhem, Emmanuela Orsini, Nigel P. Smart, Titouan Tanguy

IACR Cryptol. ePrint Arch., 2021

An Isogeny-Based ID Protocol Using Structured Public Keys.

Karim Baghery, Daniele Cozzo, Robi Pedersen

IACR Cryptol. ePrint Arch., 2021

Another Look at Extraction and Randomization of Groth's zk-SNARK.

Karim Baghery, Markulf Kohlweiss, Janno Siim, Mikhail Volkhov

Proceedings of the Financial Cryptography and Data Security, 2021

2020

Tiramisu: Black-Box Simulation Extractable NIZKs in the Updatable CRS Model.

Karim Baghery, Mahdi Sedaghat

IACR Cryptol. ePrint Arch., 2020

Simulation Extractable Versions of Groth's zk-SNARK Revisited.

Karim Baghery, Zaira Pindado, Carla Ràfols

IACR Cryptol. ePrint Arch., 2020

Signatures of Knowledge for Boolean Circuits under Standard Assumptions (Full version).

Karim Baghery, Alonso González, Zaira Pindado, Carla Ràfols

IACR Cryptol. ePrint Arch., 2020

2019

Breaking anonymity of some recent lightweight RFID authentication protocols.

Karim Baghery, Behzad Abdolmaleki, Shahram Khazaei, Mohammad Reza Aref

Wirel. Networks, 2019

Subversion-Resistant Simulation (Knowledge) Sound NIZKs.

Karim Baghery

IACR Cryptol. ePrint Arch., 2019

Subversion-Resistant Commitment Schemes: Definitions and Constructions.

Karim Baghery

IACR Cryptol. ePrint Arch., 2019

On the Efficiency of Privacy-Preserving Smart Contract Systems.

Karim Baghery

IACR Cryptol. ePrint Arch., 2019

Simulation Extractability in Groth's zk-SNARK.

Shahla Atapoor, Karim Baghery

IACR Cryptol. ePrint Arch., 2019

UC-Secure CRS Generation for SNARKs.

Behzad Abdolmaleki, Karim Baghery, Helger Lipmaa, Janno Siim, Michal Zajac

IACR Cryptol. ePrint Arch., 2019

DL-Extractable UC-Commitment Schemes.

Behzad Abdolmaleki, Karim Baghery, Helger Lipmaa, Janno Siim, Michal Zajac

IACR Cryptol. ePrint Arch., 2019

2017

Game-Based Privacy Analysis of RFID Security Schemes for Confident Authentication in IoT.

Behzad Abdolmaleki, Karim Baghery, Shahram Khazaei, Mohammad Reza Aref

Wirel. Pers. Commun., 2017

A Subversion-Resistant SNARK.

Behzad Abdolmaleki, Karim Baghery, Helger Lipmaa, Michal Zajac

IACR Cryptol. ePrint Arch., 2017

2016

Game-Based Cryptanalysis of a Lightweight CRC-Based Authentication Protocol for EPC Tags.

Karim Baghery, Behzad Abdolmaleki, Mohammad Javad Emadi

IACR Cryptol. ePrint Arch., 2016

Game-Based Privacy Analysis of RFID Security Schemes for Confident Au-thentication in IoT.

Behzad Abdolmaleki, Karim Baghery, Shahram Khazaei, Mohammad Reza Aref

IACR Cryptol. ePrint Arch., 2016

Analysis of Xiao et al.'s authentication protocol conforming to EPC C1 G2 standard.

Behzad Abdolmaleki, Karim Baghery, Bahareh Akhbari, Mohammad Reza Aref

Proceedings of the 8th International Symposium on Telecommunications, 2016

2015

Traceability Analysis of Recent RFID Authentication Protocols.

Seyed Mohammad Alavi, Karim Baghery, Behzad Abdolmaleki, Mohammad Reza Aref

Wirel. Pers. Commun., 2015

Enhancing privacy of recent authentication schemes for low-cost RFID systems.

Karim Baghery, Behzad Abdolmaleki, Bahareh Akhbari, Mohammad Reza Aref

ISC Int. J. Inf. Secur., 2015

Analysis of an RFID Authentication Protocol in Accordance with EPC Standards.

Behzad Abdolmaleki, Hamidreza Bakhshi, Karim Baghery, Mohammad Reza Aref

IACR Cryptol. ePrint Arch., 2015

2014

Privacy analysis and improvements of two recent RFID authentication protocols.

Karim Baghery, Behzad Abdolmaleki, Bahareh Akhbari, Mohammad Reza Aref

Proceedings of the 11th International ISC Conference on Information Security and Cryptology, 2014