Siavash Ahmadi

According to our database, Siavash Ahmadi authored at least 19 papers between 2014 and 2025.

Collaborative distances:

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

2025

Spotting and Mitigating DDoS Attacks Using Deep Learning for Online Traffic Analysis.

Mojtaba Shirinjani, Mojtaba Amiri, Amirhosein Salehi, Pouria Arefi Jamal, Rasoul Khazaei Laki, Seyed Hatef Sadegh Esfahani, Siavash Ahmadi, Masoumeh Koochak Shooshtari, Mohammad Reza Aref

ISC Int. J. Inf. Secur., July, 2025

A Lightweight Online Intrusion Detection and Localization Framework for Industrial Control Systems.

Amirhosein Salehi, Siavash Ahmadi, Mohammad Reza Aref

ISC Int. J. Inf. Secur., July, 2025

Division Property-Based Integral Attack on Reduced-Round SAND-128.

Atiyeh Mirzaie, Siavash Ahmadi, Mohammad Reza Aref

ISC Int. J. Inf. Secur., July, 2025

Impossible Differential Cryptanalysis of Reduced-Round mCrypton-64.

Masroor Hajari, Mahmoud Salmasizadeh, Javad Mohajeri, Siavash Ahmadi, Shahram Rasoolzadeh

ISC Int. J. Inf. Secur., July, 2025

Impossible 4-Tuple Attack: A New Mixture-Based Cryptanalysis Applied to Reduced-Round AES-128.

Masroor Hajari, Mahmoud Salmasizadeh, Javad Mohajeri, Siavash Ahmadi, Atiyeh Mirzaie

IEEE Access, 2025

GenAtt NIDS Attack: A Practical Generative Adversarial Attack Against Network Intrusion Detection Systems.

Pouria Dadkhah, Siavash Ahmadi, Mohammad Reza Aref

Proceedings of the 29th International Computer Conference, Computer Society of Iran, 2025

2024

Integral Cryptanalysis of Round-Reduced Shadow-32 for IoT Nodes.

Atiyeh Mirzaie, Siavash Ahmadi, Mohammad Reza Aref

IEEE Internet Things J., March, 2024

2023

A Semi-Supervised IDS for Cyber-Physical Systems Using a Deep Learning Approach.

Amirhosein Salehi, Siavash Ahmadi, Mohammad Reza Aref

ISC Int. J. Inf. Secur., October, 2023

2020

Generalized Meet in the Middle Cryptanalysis of Block Ciphers With an Automated Search Algorithm.

Siavash Ahmadi, Mohammad Reza Aref

IEEE Access, 2020

2019

Biclique Cryptanalysis of Block Ciphers LBlock and TWINE-80 with Practical Data Complexity.

Siavash Ahmadi, Zahra Ahmadian, Javad Mohajeri, Mohammad Reza Aref

ISC Int. J. Inf. Secur., 2019

New Fixed Point Attacks on GOST2 Block Cipher.

Siavash Ahmadi, Mohammad Reza Aref

ISC Int. J. Inf. Secur., 2019

2018

Improved impossible differential and biclique cryptanalysis of HIGHT.

Seyyed Arash Azimi, Siavash Ahmadi, Zahra Ahmadian, Javad Mohajeri, Mohammad Reza Aref

Int. J. Commun. Syst., 2018

2017

Ciphertext-only attack on d × d Hill in O(d13^d).

Shahram Khazaei, Siavash Ahmadi

Inf. Process. Lett., 2017

A New Approach to Key Schedule Designing.

Seyed Reza Hoseini Najarkolaei, Siavash Ahmadi, Mohammad Reza Aref

Proceedings of the 14th International ISC (Iranian Society of Cryptology) Conference on Information Security and Cryptology, 2017

Improved Fixed Point Attack on Gost2.

Siavash Ahmadi, Mohammad Reza Aref

Proceedings of the 14th International ISC (Iranian Society of Cryptology) Conference on Information Security and Cryptology, 2017

2016

Biclique cryptanalysis of Twine-128.

Seyed Reza Hoseini Najarkolaei, Mohammad Zare Ahangarkolaei, Siavash Ahmadi, Mohammad Reza Aref

Proceedings of the 13th International Iranian Society of Cryptology Conference on Information Security and Cryptology, 2016

Zero correlation linear attack on reduced round Piccolo-80.

Mohammad Zare Ahangarkolaei, Seyed Reza Hoseini Najarkolaei, Siavash Ahmadi, Mohammad Reza Aref

Proceedings of the 13th International Iranian Society of Cryptology Conference on Information Security and Cryptology, 2016

2014

Low-Data Complexity Biclique Cryptanalysis of Block Ciphers With Application to Piccolo and HIGHT.

Siavash Ahmadi, Zahra Ahmadian, Javad Mohajeri, Mohammad Reza Aref

IEEE Trans. Inf. Forensics Secur., 2014

Security analysis of CLEFIA-128.

Siavash Ahmadi, Mahshid Delavar, Javad Mohajeri, Mohammad Reza Aref

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