Мазаков, Т. Ж., and А. Бадигулов. “ Insider - Internal Source of Information Security Threats”. Journal of Mathematics, Mechanics and Computer Science 82, no. 3 (September 28, 2014): 74–78. Accessed December 22, 2024. https://bm.kaznu.kz/index.php/kaznu/article/view/72.