Safety of data will be one of the main concerns our planet will face in the near future, and cyber security has a crucial function to play within the world of technology. As soon as there is talk about cybercrimes, the government and many corporations take various actions to stop them. Cybercrime has been spurred on by a variety of actions and it is constantly growing daily. Along with its primary focus on new technical techniques, trends, and ethical issues originating from cyber security, the study also provides an overview of the challenges encountered by cyber security as a result of technology breakthroughs and innovation.