Welcome to ICISA’s 5th International Conference. The goal of this conference is to bring together researchers from academia and practitioners from different industries to share ideas, problems, and solutions. This conference will provide many opportunities for researchers to present recent research results and describe emerging technologies, new research problems, and directions in information science and applications issues. The conference seeks to contribute to presenting novel research results in all aspects of information science and applications. ICISA seeks contributions presenting novel research results in all aspects of IT Convergence and Security. Submitted papers will be peer-reviewed and the accepted papers and posters will be published in IEEE which is indexed by ISI and Scopus. Furthermore, the selected papers will be published in the special issues of prestigious international journals after further revision.