1. Al-azaiza, R. (2016). Detection and Prevention of XSS Vulner-abili ties in MOODLE. https://iugspace.iugaza.edu.ps/handle/20.500.12358/20201
2. Arakelyan, V. A. (2013). Vulnerable Security Problems in Learn-ing Management System (LMS) Moodle. 6.
3. Bandara, I., Ioras, F., & Maher, K. (2014). CYBER SECURITY CONCERNS IN E-LEARNING EDUCATION. 7.
4. Barhoom, T. S., & Azaiza, R. J. (2016). Enhance MOODLE Securi-ty Against XSS Vulnerabilities. International Journal of Computing and Digital Systems, 05(05). http://dx.doi.org/10.12785/IJCDS/050507
5. Barhoom, T, & Hamada, M. (2014). PalXSS: Client Side Secure Tool to Detect XSS Attacks. Saba Journal Of Infor-mation Technology And Networking (SJITN)-ISSN: 2312-4989, 2(2), Article 2. http://www.ojs.sabauni.net/index.php/SJITN/article/view/14