Terrorism is one of the problems facing the world in the 21st century. Although terrorism has been perpetrated for a long time in the world, it has been evolving in the way it is implemented and the areas it is targeting. Identifying terrorism targets is important in order to understand how to tackle such threats by increasing security around such targets. This paper assesses the six steps that research has proved important in identification of a particular terrorist attack. It has further researched on possible terrorist target including maritime trade, Liquefied Petroleum gas, Nuclear and chemical plants and critical infrastructure.