The document discusses cybercrime and how to protect against it. It defines cybercrime as any criminal activity conducted using computers and networks. Cybercrimes are divided into three categories: those committed against persons, property, and government. Common cybercrimes include hacking, credit card fraud, virus dissemination, cyberterrorism, and software piracy. The document advises being aware of cybercrimes and how to practice safe internet usage, such as using antivirus software and firewalls, in order to avoid becoming a victim.