MD Zahedul Islam, and Aditya Dhanekula. “Measuring the Security Impact of Zero Trust Access Controls: A Mixed-Methods Study of Identity-Based Policies (Cisco ISE + AD) and Incident Reduction”. American Journal of Data Science and Analytics 4, no. 06 (June 28, 2023): 01–42. Accessed April 5, 2026. https://ajdsa-journal.org/index.php/ajdsa/article/view/3.