Computer security Security measures 13 Computer networks 8 Data processing 5 Computers 4 Access control 3 Business 3 Data protection 3 Risk assessment 3 Automatic control 2 Computer simulation 2 Cryptography 2 Data encryption (Computer science) 2 Management 2 Self-adaptive software 2 Artificial intelligence 1 Automatic machinery 1 Business enterprises 1 Circuits 1 Computer crimes 1 Computer input-output equipment 1 Data mining 1 Design and construction 1 Integrated circuits 1 Investigation 1 Machine learning 1 Private security services 1 Process control 1 Robotics 1 Security systems 1