Emerging Threats in Cyberspace: Implications for National Security Policy and Healthcare Sector

Abstract

Currently, the majority of economic, commercial, cultural, social, and governmental activity and contacts between countries, encompassing individuals, non-governmental organizations, and government institutions, occur in the virtual realm known as cyberspace. In recent times, numerous private enterprises and governmental institutions worldwide have encountered the issue of cyber- attacks and the peril associated with wireless communication technology. The modern society heavily relies on electronic technology, and safeguarding this data from cyber-attacks poses a formidable challenge. Cyber-attacks are intended to inflict financial harm onto companies. Cyber- attacks may serve military or political objectives in certain instances. Some examples of these damages include PC infections, knowledge breaches, data distribution service (DDS), and other attack routes. For this purpose, different companies employ diverse strategies to mitigate the harm caused by cyber-attacks. Cybersecurity monitors up-to-date information on the most recent IT data. Researchers worldwide have proposed several techniques to prevent cyber-attacks or mitigate their impact. Several approaches are currently in the operational phase, while others are still in the study phase. The objective of this study is to conduct a thorough examination and evaluation of the latest advancements in the field of cyber security, with the purpose of identifying and analyzing the problems, vulnerabilities, and strengths of the proposed methodologies. A comprehensive analysis is conducted on several forms of novel descendant attacks. The discussion revolves around conventional security frameworks, encompassing their historical context and early-generation approaches to cyber-security. Furthermore, this report presents the latest advancements and developing patterns in the field of cyber security, as well as the current problems and risks to security. The comprehensive review study offered for IT and cyber security researchers is anticipated to be beneficial.