KIBU2023-10-192023-10-192023-04-21http://erepository.kibu.ac.ke/handle/123456789/9573CSC 374E: Applied CryptographyenAttribution-NonCommercial-ShareAlike 3.0 United Stateshttp://creativecommons.org/licenses/by-nc-sa/3.0/us/CSC 374E: Applied CryptographyCSC 374EApplied CryptographyOther