Haider Abbas, Dr. Malik Sikandar Hayat Khiyal and Dr. Muhammad Daud Awan (2025) “ENCRYPTION AND DECRYPTION IN COMPUTER SCIENCE: ALGORITHMS, APPLICATIONS, AND SECURITY CHALLENGES”, Policy Research Journal, 3(10), pp. 687–703. Available at: https://policyrj.com/1/article/view/1209 (Accessed: 23 September 2026).