Internet security: Internet security refers to the practice of protecting computer networks, devices, programs, and data from unauthorized access, theft, damage, or any other threats. It encompasses antivirus software, firewalls, and encryption. See also Internet, Networks, Data, Software._____________Annotation: The above characterizations of concepts are neither definitions nor exhausting presentations of problems related to them. Instead, they are intended to give a short introduction to the contributions below. – Lexicon of Arguments. |