Essam Ghadafi

According to our database, Essam Ghadafi authored at least 30 papers between 2009 and 2024.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of three.

2024

Privacy-Preserving Mutual Authentication Protocol With Forward Secrecy for IoT-Edge-Cloud.

Mohamed Seifelnasr, Riham AlTawy, Amr M. Youssef, Essam Ghadafi

IEEE Internet Things J., 2024

2023

Defending against adversarial machine learning attacks using hierarchical learning: A case study on network traffic attack classification.

Andrew McCarthy, Essam Ghadafi, Panagiotis Andriotis, Phil Legg

J. Inf. Secur. Appl., 2023

2022

Functionality-Preserving Adversarial Machine Learning for Robust Classification in Cybersecurity and Intrusion Detection Domains: A Survey.

Andrew McCarthy, Essam Ghadafi, Panagiotis Andriotis, Phil Legg

J. Cybersecur. Priv., March, 2022

Leveraging Patient Information Sharing Using Blockchain-Based Distributed Networks.

Sabri Barbaria, Marco Casassa Mont, Essam Ghadafi, Halima Mahjoubi Machraoui, Hanene Boussi Rahmouni

IEEE Access, 2022

2021

Adventures of a Light Blockchain Protocol in a Forest of Transactions: A Subset of a Story.

Santeri Paavolainen, Christopher Carr, Essam Ghadafi

IEEE Access, 2021

Feature Vulnerability and Robustness Assessment against Adversarial Machine Learning Attacks.

Andrew McCarthy, Panagiotis Andriotis, Essam Ghadafi, Phil Legg

Proceedings of the International Conference on Cyber Situational Awareness, 2021

2020

Foundations of Fully Dynamic Group Signatures.

Jonathan Bootle, Andrea Cerulli, Pyrros Chaidos, Essam Ghadafi, Jens Groth

J. Cryptol., 2020

Partially Structure-Preserving Signatures: Lower Bounds, Constructions and More.

Essam Ghadafi

IACR Cryptol. ePrint Arch., 2020

2018

Further Lower Bounds for Structure-Preserving Signatures in Asymmetric Bilinear Groups.

Essam Ghadafi

IACR Cryptol. ePrint Arch., 2018

2017

Towards a Classification of Non-interactive Computational Assumptions in Cyclic Groups.

Essam Ghadafi, Jens Groth

IACR Cryptol. ePrint Arch., 2017

How Low Can You Go? Short Structure-Preserving Signatures for Diffie-Hellman Vectors.

Essam Ghadafi

IACR Cryptol. ePrint Arch., 2017

Efficient Round-Optimal Blind Signatures in the Standard Model.

Essam Ghadafi

IACR Cryptol. ePrint Arch., 2017

Linear-Time Zero-Knowledge Proofs for Arithmetic Circuit Satisfiability.

Jonathan Bootle, Andrea Cerulli, Essam Ghadafi, Jens Groth, Mohammad Hajiabadi, Sune K. Jakobsen

IACR Cryptol. ePrint Arch., 2017

Attribute-Based Signatures with User-Controlled Linkability Without Random Oracles.

Ali El Kaafarani, Essam Ghadafi

Proceedings of the Cryptography and Coding - 16th IMA International Conference, 2017

Subset Signatures with Controlled Context-Hiding.

Essam Ghadafi

Proceedings of the Cryptography and Coding - 16th IMA International Conference, 2017

2016

More Efficient Structure-Preserving Signatures - Or: Bypassing the Type-III Lower Bounds.

Essam Ghadafi

IACR Cryptol. ePrint Arch., 2016

2015

Short Structure-Preserving Signatures.

Essam Ghadafi

IACR Cryptol. ePrint Arch., 2015

Short Accountable Ring Signatures Based on DDH.

Jonathan Bootle, Andrea Cerulli, Pyrros Chaidos, Essam Ghadafi, Jens Groth, Christophe Petit

IACR Cryptol. ePrint Arch., 2015

2014

Efficient Distributed Tag-Based Encryption and its Application to Group Signatures with Efficient Distributed Traceability.

Essam Ghadafi

IACR Cryptol. ePrint Arch., 2014

Stronger Security Notions for Decentralized Traceable Attribute-Based Signatures and More Efficient Constructions.

Essam Ghadafi

IACR Cryptol. ePrint Arch., 2014

Attribute-Based Signatures with User-Controlled Linkability.

Ali El Kaafarani, Liqun Chen, Essam Ghadafi, James H. Davenport

Proceedings of the Cryptology and Network Security - 13th International Conference, 2014

2013

Anonymous attestation with user-controlled linkability.

David Bernhard, Georg Fuchsbauer, Essam Ghadafi, Nigel P. Smart, Bogdan Warinschi

Int. J. Inf. Sec., 2013

Decentralized Traceable Attribute-Based Signatures.

Ali El Kaafarani, Essam Ghadafi, Dalia Khader

IACR Cryptol. ePrint Arch., 2013

Sub-linear Blind Ring Signatures without Random Oracles.

Essam Ghadafi

IACR Cryptol. ePrint Arch., 2013

2012

Efficient Signatures of Knowledge and DAA in the Standard Model.

David Bernhard, Georg Fuchsbauer, Essam Ghadafi

IACR Cryptol. ePrint Arch., 2012

2011

Practical privacy-preserving cryptographic protocols.

Essam Ghadafi

PhD thesis, 2011

Formalizing Group Blind Signatures and Practical Constructions without Random Oracles.

Essam Ghadafi

IACR Cryptol. ePrint Arch., 2011

2010

Efficient Two-Move Blind Signatures in the Common Reference String Model.

Essam Ghadafi, Nigel P. Smart

IACR Cryptol. ePrint Arch., 2010

2009

Groth-Sahai proofs revisited.

Essam Ghadafi, Nigel P. Smart, Bogdan Warinschi

IACR Cryptol. ePrint Arch., 2009

Practical Zero-Knowledge Proofs for Circuit Evaluation.

Essam Ghadafi, Nigel P. Smart, Bogdan Warinschi

Proceedings of the Cryptography and Coding, 2009