Jumaa, S., Ali , D.A. and Alshmmri , D.M.A. 2022. Effective Design of Secure Cipher Application Based on Digital Alteration Technical . Al-Salam Journal for Engineering and Technology. 2, 1 (Oct. 2022), 32–39. DOI:https://doi.org/10.55145/ajest.2023.01.01.004.