A Statistical Analysis for High-Speed Stream Ciphers. - Youssef Harmouch; Rachid El Kouch (IBICA, 2017)

Brownian Techniques for Constructing High-Strong Cryptographic S-boxes. - Youssef Harmouch; Rachid El Kouch (ICSDE, 2018)

A chaotic keystream generation for stream cipher. - Youssef Harmouch; Rachid El Kouch (LOPAL, 2018)

Battery Discharge Equation for a Secure VoLTE. - Youssef Harmouch; Abdelhamid Aitoumeri; Rachid El Kouch; Abdelmalik Bouyahyaoui (SITA, 2018)

Statistical properties for sequence produced by pseudorandom number generator used in well-known stream cipher. - Youssef Harmouch; Rachid El Kouch (Int. J. Hybrid Intell. Syst., 2018)

Multiple New Formulas for Cipher Performance Computing. - Youssef Harmouch; Rachid Elkouch; Hussain Ben-Azza (Int. J. Netw. Secur., 2018)

An Improvement of Correlation Analysis for Vectorial Boolean Functions. - Youssef Harmouch; Rachid El Kouch; Hussain Ben-Azza (AFRICACRYPT, 2019)

The benefit of using chaos in key schedule algorithm. - Youssef Harmouch; Rachid El Kouch (J. Inf. Secur. Appl., 2019)