The overlie between criminal justice and cybercrime is important, as cybercrime has become a progressively common form of criminal activity and in the current years. Cybercrime refers to some criminal activity involving a calculating or network, such as B. Hacking, correspondence theft and online trickery. As such, it falls under the purview of the criminal fairness system, which handles the investigation, pursuit and punishment of criminal offences. and criminology. Computer science underlies many aspects of cybercrime, as hackers use their information of programming and science to exploit vulnerabilities in computer arrangements. Cybersecurity deals with looking after computer systems and networks from specific attacks. Criminology, on the other hand, handles understanding the causes of criminal behavior, including cybercrime. Overall, between criminal lawfulness and cybercrime underscores the need for interdisciplinary cooperation and expertise to address this increasing threat. It requires mixing knowledge and abilities from multiple fields, including police officers, computer science, cybersecurity, and criminology, to efficiently investigate and prosecute cybercriminals and defend individuals and institutions from cyber threats.