computer attacs 295 computer security 269 data protection 52 software 50 computer networks 49 computer technology 40 data security 38 more ... malicious software 36 internet 30 authentication 24 cryptography 21 data encryption 19 telecommunications 18 Linux 17 firm 17 firewalls 15 communication networks 12 software engineering 11 intrusion detection 10 investigation 10 mobile communication 8 unsolicited email 8 computer viruses 8 artificial intelligence 8 smartphones 7 operating systems 7 kybernetická bezpečnost 6 crime prevention 6 www 6 electronic mail 5 less ...