This chapter describes how cybercrime, likewise called computer crime, is any illicit activity that includes a PC or system associated gadget. While numerous magnificent items have been produced to secure our information correspondence frameworks, these items must be upgraded significantly more. What is additionally required more are the individuals who know how to explore PC network security episodes and the individuals who have both investigative gifts and specialized knowledge of how the internet truly functions. This allows for an investigative structure which can withstand attack, alongside information of how the internet functions and the instruments to examine cybercrime apparatus to tell the who, where, what, when, why, and how. Cybercrime apparatus make our work substantially more productive.