Data protection Computer science 365 Computer security 326 Data encryption (Computer science) 278 Computer Communication Networks 242 Information Systems 210 Security measures 193 Computer networks 129 Computer software 120 Software engineering 68 Information technology 63 Data structures (Computer science) 55 Law and legislation 49 Coding theory 48 Management 43 Information storage and retrieval systems 39 Digital watermarking 38 Computational complexity 35 Computers 33 Cryptography 32 Business enterprises 31 Database management 28 Computer network architectures 27 Telecommunication 26 Privacy, Right of 25 Access control 24 Data mining 24 Artificial intelligence 22 Data processing 19 Management information systems 17