A Comprehensive Review Study of Cyber-Attacks and Cyber Security

Abstract

In today's world, the majority of governmental, cultural, social, economic, and commercial interactions and activities take place online. This includes interactions between nations, individuals, NGOs, and government agencies. The threat of cyberattacks and wireless communication technologies has recently become an issue for numerous private organisations and government agencies across the globe. Nowadays, our world relies heavily on electronic technology, and safeguarding this data from cyber-attacks is no easy feat. Cybercriminals target businesses with the intention of stealing money. Cyberattacks may also serve political or military objectives in certain instances. Computer viruses, information breaches, data distribution services (DDS), and other attack vectors are among the causes of these damages. In order to accomplish this goal, different organisations employ different strategies to safeguard against cyberattacks. The most recent information technology data is tracked in real-time by cyber security. So far, academics from all around the globe have suggested a number of ways to either stop cyberattacks in their tracks or at least mitigate the harm they do. A few of the approaches have moved on to the study phase, while others are still in the operational stage. The purpose of this research is to examine the offered approaches, identify their strengths and shortcomings, and conduct a thorough evaluation of the standard advancements made in the area of cyber security.