SPA on Rabin variant with public key N=p2q. - Amir Hamzah Abd Ghafar; Muhammad Rezal Kamel Ariffin (J. Cryptogr. Eng., 2016)

Attacking RSA Using an Arbitrary Parameter. - Muhammad Rezal Kamel Ariffin; Amir Hamzah Abd Ghafar; Muhammad Asyraf Asbullah (AFRICACRYPT, 2020)

A New LSB Attack on Special-Structured RSA Primes. - Amir Hamzah Abd Ghafar; Muhammad Rezal Kamel Ariffin; Muhammad Asyraf Asbullah (Symmetry, 2020)

Cryptanalysis of RSA-Variant Cryptosystem Generated by Potential Rogue CA Methodology. - Zahari Mahad; Muhammad Rezal Kamel Ariffin; Amir Hamzah Abd Ghafar; Nur Raidah Salim (Symmetry, 2022)

On (Unknowingly) Using Near-Square RSA Primes. - Wan Nur Aqlili Ruzai; Amir Hamzah Abd Ghafar; Nur Raidah Salim; Muhammad Rezal Kamel Ariffin (Symmetry, 2022)

An Efficient Identification Scheme Based on Bivariate Function Hard Problem. - Boon Chian Tea; Muhammad Rezal Kamel Ariffin; Amir Hamzah Abd Ghafar; Siti Hasana Sapar; Mohamat Aidil Mohamat Johari (Symmetry, 2022)

New simultaneous Diophantine attacks on generalized RSA key equations. - Wan Nur Aqlili Ruzai; Muhammad Rezal Kamel Ariffin; Muhammad Asyraf Asbullah; Amir Hamzah Abd Ghafar (J. King Saud Univ. Comput. Inf. Sci., 2024)