Karanja, Joseph, and Prof. John Ndikaru wa Teresia. “Information Security Services Outsourcing on Security Culture Development Among Commercial State Corporations in Kenya”. Journal of Economics, Management Sciences & Procurement 3, no. 1 (May 21, 2024): 70–81. Accessed March 14, 2025. https://jemspro.org/index.php/pages/article/view/30.