Computer security 83 Security measures 48 Electronic data processing departments 26 Congresses 25 Data protection 19 Computer networks 15 Access control 14 Computers 13 Cryptography 13 Computer crimes 8 Data transmission systems 6 Management 5 Privacy, Right of 4 Computer programs 3 Dictionaries 3 Electronic data processing 3 Operating systems (Computers) 3 Prevention 3 Bibliography 2 Data encryption (Computer science) 2 Data processing 2 Evaluation 2 Firewalls (Computer security) 2 Internet 2 OSI (Computer network standard) 2 Periodicals 2 Public records 2 System design 2 Systems software 2 Abbreviations 1