Computer hackers 4 Computer crimes 3 Computer security 3 Security measures 3 Computer networks 2 Automation 1 Bank fraud 1 Cell phone systems 1 Data protection 1 Dissertations 1 Dissertations, Academic 1 Electronic data processing departments 1 Firewalls (Computer security) 1 Hackers 1 Intellectual property (Islamic law) 1 Internet 1 Interpretation and construction 1 Investigation 1 Islamic law 1 Methods 1 Mobile communication systems 1 Mobile computing 1 Prevention 1 Wireless Internet 1