| MILP modeling for (large) s-boxes to optimize probability of differential characteristics A Abdelkhalek, Y Sasaki, Y Todo, M Tolba, AM Youssef IACR Transactions on Symmetric Cryptology, 99-129, 2017 | 139 | 2017 |
| Impossible differential cryptanalysis of reduced-round SKINNY M Tolba, A Abdelkhalek, AM Youssef International Conference on Cryptology in Africa, 117-134, 2017 | 61 | 2017 |
| Impossible differential attack on reduced round SPARX-64/128 A Abdelkhalek, M Tolba, AM Youssef Progress in Cryptology-AFRICACRYPT 2017: 9th International Conference on …, 2017 | 21 | 2017 |
| A meet in the middle attack on reduced round Kiasu-BC M Tolba, A Abdelkhalek, AM Youssef IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and …, 2016 | 17 | 2016 |
| Meet-in-the-middle attacks on reduced round piccolo M Tolba, A Abdelkhalek, AM Youssef International Workshop on Lightweight Cryptography for Security and Privacy …, 2015 | 14 | 2015 |
| Multidimensional zero-correlation linear cryptanalysis of reduced round SPARX-128 M Tolba, A Abdelkhalek, AM Youssef Selected Areas in Cryptography–SAC 2017: 24th International Conference …, 2018 | 13 | 2018 |
| Meet-in-the-middle attacks on round-reduced khudra M Tolba, A Abdelkhalek, AM Youssef Security, Privacy, and Applied Cryptography Engineering: 5th International …, 2015 | 9 | 2015 |
| Meet-in-the-middle attacks on reduced-round hierocrypt-3 A Abdelkhalek, R AlTawy, M Tolba, AM Youssef International Conference on Cryptology and Information Security in Latin …, 2015 | 7 | 2015 |
| Generalized MitM attacks on full TWINE M Tolba, AM Youssef Information Processing Letters 116 (2), 128-135, 2016 | 6 | 2016 |
| Integral attacks on round-reduced Bel-T-256 M ElSheikh, M Tolba, AM Youssef International Conference on Selected Areas in Cryptography, 73-91, 2018 | 5 | 2018 |
| New authenticated key agreement protocols M Nabil, Y Abouelseoud, G Elkobrosy, A Abdelrazek Proceedings of the International MultiConference of Engineers and Computer …, 2013 | 5 | 2013 |
| Improved multiple impossible differential cryptanalysis of Midori128 M Tolba, A Abdelkhalek, AM Youssef IEICE Transactions on Fundamentals of Electronics, Communications and …, 2017 | 4 | 2017 |
| Truncated and multiple differential cryptanalysis of reduced round Midori128 M Tolba, A Abdelkhalek, AM Youssef International Conference on Information Security, 3-17, 2016 | 4 | 2016 |
| Improved key recovery attack on round-reduced hierocrypt-L1 in the single-key setting A Abdelkhalek, M Tolba, AM Youssef Security, Privacy, and Applied Cryptography Engineering: 5th International …, 2015 | 4 | 2015 |
| Certificate-based authenticated key agreement protocols M Nabil, Y Abouelseoud, G Elkobrosy, A Abdelrazek 2013 International Conference on Computer Applications Technology (ICCAT), 1-7, 2013 | 4 | 2013 |
| Impossible differential cryptanalysis of reduced-round tweakable TWINE M Tolba, M ElSheikh, AM Youssef Progress in Cryptology-AFRICACRYPT 2020: 12th International Conference on …, 2020 | 3 | 2020 |
| A higher order key partitioning attack with application to LBlock R AlTawy, M Tolba, AM Youssef Codes, Cryptology, and Information Security: First International Conference …, 2015 | 3 | 2015 |
| Related-key differential attack on round-reduced Bel-T-256 A Abdelkhalek, M Tolba, AM Youssef IEICE Transactions on Fundamentals of Electronics, Communications and …, 2018 | 2 | 2018 |
| Impossible Differential Attack on Reduced Round SPARX-128/256 M Elsheikh, M Tolba, AM Youssef IEICE Transactions on Fundamentals of Electronics, Communications and …, 2018 | 1 | 2018 |
| Improved Meet-in-the-Middle Attacks on Reduced Round Kuznyechik M Tolba, AM Youssef Information Security and Cryptology–ICISC 2017: 20th International …, 2018 | 1 | 2018 |
Amr YoussefConcordia UniversityVerified email at ciise.concordia.ca
