Title	A Watermarking Technique for User Authentication Based on a Combination of Face Image and Device Identity in a Mobile Ecosystem
Author	Fatimah Al-Jarba and Mohammed Al-Khathami
Citation	Vol. 21  No. 9  pp. 303-316
Keywords	Watermark; User authentication; Biometrics; Digital content; IMEI.

Title	URL Phishing Detection System Utilizing Catboost Machine Learning Approach
Author	Lim Chian Fang, Zakiah Ayop, Syarulnaziah Anawar, Nur Fadzilah Othman, Norharyati Harum, Raihana Syahirah Abdullah
Citation	Vol. 21  No. 9  pp. 297-302
Keywords	Phishing; URL; CatBoost; Logistic Regression; Random Forest.

Title	DESIGN OF A MODERN COMPUTER BRAND AS THE MAIN COMMUNICATION FACTOR IN THE WORLD CULTURAL SPACE
Author	Veronika Zaitseva, Ivan Bratus, Zoriana Sverdlyk, Anna Gunka, and Olexandr Liezhniev
Citation	Vol. 21  No. 9  pp. 292-296
Keywords	design, computer, advertising, corporate identity, consumer

Title	Automatic Categorization of Islamic Jurisprudential Legal Questions using Hierarchical Deep Learning Text Classifier
Author	Wesam H. AlSabban, Saud S. Alotaibi, Abdullah Tarek Farag, Omar Essam Rakha, Ahmad A. Al Sallab, and Majid Alotaibi
Citation	Vol. 21  No. 9  pp. 281-291
Keywords	Islamic Fatwa, Natural Language Processing, Text Classification, Question Answering, Recurrent Neural Networks, Transformers.