Any crime that involves a computer and a network for illegal purpose is a Cyber crime. In this scenario, the computer can either be the target, or a tool to be used to commit a crime. Higher form of such crimes concern countries, and national security, in which a nation or country may attack another nation's wellbeing or security. Practical steps are taken against such activities, as apparent by the formation and action of the Intellectual Property Right Center, which was responsible for taking out the “Ninja Videos”, website, and apprehending Matthew David who made ...