Title	Information Systems ?n Project Management оf The Public Sphere
Author	Tetiana Mamatova, Iryna Chykarenko, Oleksii Chykarenko, Тetiana Kravtsova, Olеg Kravtsov
Citation	Vol. 21  No. 8  pp. 141-148
Keywords	Information systems of the public sector, public sector project management, “digital-era governance” (DEG), “information governance”, “project governance”

Title	Healthcare Security based on Blockchain
Author	Taghreed Almalki, Shahad Alzahrani, and Wajdi Alhakami
Citation	Vol. 21  No. 8  pp. 149-160
Keywords	Healthcare, Blockchain

Title	Smart Vehicle Parking Management System using Image Processing
Author	Maria Waqas, Umar Iftikhar, Muhammad Safwan, Zain Ul Abidin, and Ahmed Saud
Citation	Vol. 21  No. 8  pp. 161-166
Keywords	MaskRCNN, temporary parking space detection, firebase, real-time car detection.

Title	Security of Web Applications: Threats, Vulnerabilities, and Protection Methods
Author	Asma Mohammed, Jamilah Alkhathami, Hatim Alsuwat, Emad Alsuwat
Citation	Vol. 21  No. 8  pp. 167-176
Keywords	web applications, threats, attacks, security