Abhishek Kumar

According to our database, Abhishek Kumar authored at least 11 papers between 2013 and 2023.

Collaborative distances:

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

2023

Square Attacks on Reduced-Round FEA-1 and FEA-2.

Amit Kumar Chauhan, Abhishek Kumar, Somitra Kumar Sanadhya

Proceedings of the Stabilization, Safety, and Security of Distributed Systems, 2023

2021

Quantum Free-Start Collision Attacks on Double Block Length Hashing with Round-Reduced AES-256.

Amit Kumar Chauhan, Abhishek Kumar, Somitra Kumar Sanadhya

IACR Trans. Symmetric Cryptol., 2021

2020

Cryptanalysis of Feistel-Based Format-Preserving Encryption.

Orr Dunkelman, Abhishek Kumar, Eran Lambooij, Somitra Kumar Sanadhya

IACR Cryptol. ePrint Arch., 2020

Counting Active S-Boxes is not Enough.

Orr Dunkelman, Abhishek Kumar, Eran Lambooij, Somitra Kumar Sanadhya

Proceedings of the Progress in Cryptology - INDOCRYPT 2020, 2020

2019

A Generalized Format Preserving Encryption Framework Using MDS Matrices.

Donghoon Chang, Mohona Ghosh, Arpan Jati, Abhishek Kumar, Somitra Kumar Sanadhya

J. Hardw. Syst. Secur., 2019

2017

Distinguishers for 4-Branch and 8-Branch Generalized Feistel Network.

Donghoon Chang, Abhishek Kumar, Somitra Kumar Sanadhya

IEEE Access, 2017

eSPF: A Family of Format-Preserving Encryption Algorithms Using MDS Matrices.

Donghoon Chang, Mohona Ghosh, Arpan Jati, Abhishek Kumar, Somitra Kumar Sanadhya

Proceedings of the Security, Privacy, and Applied Cryptography Engineering, 2017

2016

SPF: A New Family of Efficient Format-Preserving Encryption Algorithms.

Donghoon Chang, Mohona Ghosh, Kishan Chand Gupta, Arpan Jati, Abhishek Kumar, Dukjae Moon, Indranil Ghosh Ray, Somitra Kumar Sanadhya

Proceedings of the Information Security and Cryptology - 12th International Conference, 2016

2014

Cryptanalysis of SIMON Variants with Connections.

Javad Alizadeh, Hoda AlKhzaimi, Mohammad Reza Aref, Nasour Bagheri, Praveen Gauravaram, Abhishek Kumar, Martin M. Lauridsen, Somitra Kumar Sanadhya

Proceedings of the Radio Frequency Identification: Security and Privacy Issues, 2014

2013

Linear Cryptanalysis of Round Reduced SIMON.

Javad Alizadeh, Nasour Bagheri, Praveen Gauravaram, Abhishek Kumar, Somitra Kumar Sanadhya

IACR Cryptol. ePrint Arch., 2013

Security Analysis of GFN: 8-Round Distinguisher for 4-Branch Type-2 GFN.

Donghoon Chang, Abhishek Kumar, Somitra Kumar Sanadhya

Proceedings of the Progress in Cryptology - INDOCRYPT 2013, 2013