Enhancing Security and Privacy in Mobile Instant Messaging Through Decentralized Authentication Techniques. Bilad Alrafidain Journal for Engineering Science and Technology, [S. l.], v. 4, n. 1, p. 73–84, 2025. DOI: 10.56990/bajest/2025.040107. Disponível em: https://bajest.bauc14.edu.iq/index.php/bajest/article/view/77. Acesso em: 4 apr. 2025.