There are 3 types of cyberstalking: cyber stalking involving harassment and threats, cyber harassment by being a nuisance, and cyber bullying which usually involves children. Cyber stalkers can be dangerous people like serial killers, child molesters, or psychotic individuals. Public computers play a role in stalkers finding victims, so people should be careful using computers in public. If someone is being cyberstalked, they should report it as this crime can then be stopped.