Every social media platform involves exchange of information between two or more persons. The aim is to perform some online activities. These activities could be buying of gods and services or exchange of false or harmful messages from one person to another. This type of harmful messages could be detrimental to the receiver’s reputation. Cyberbullying is the activity performed in cyberspace which involve exchange of intimidation, depression or any negative messages from one person to another. This type of bullying has constituted a big challenge to the youngsters. Cyberbullying will continue to cause more harm to people on the cyberspace if some measures are not put in place to detect and prevent it. In this study, a system will be designed and developed to detect and prevent harmful messages being sent on the cyberspace.

Keywords : Cyberbullying, Cyberspace.