Analyzing terrorist activities are crucial not only for the sake of safety but also for the growth of any country. But handling and identifying the terror activity is a big challenge nowadays, where Internet-based services already captured the world, which helps them spreading rumors and fake news for terrifying normal citizen as well as motivating them for wrong goals. Here in this paper, we discussed some means for collecting the data from Webs and trying to analysis to find out such kinds of sources of terrifying entities; for doing this, we have used some techniques like case study, usage data, surveys, interviews, focus groups, etc.