Abstract

Today, Artificial Intelligence (AI) attracts numerous scientists a continuous and a rapid development in the design of smart computerized and automated systems by simulating human mental capabilities and behaviors into smart tasks in the fields of economy, medicine, engineering, military, education, environment, and sustainable development. Thus, AI-based systems are being the topmost outcomes of the fourth industrial revolution due to their abilities in analyzing, conclusion, and adapting to alive circumstances as well as their fast compromising of the previous experiences for real-life problem solving. For example, AI-based systems and applications are serving humans in self –cars, auto-running aircraft, and financial transactions with digital crypto-currencies in e-commerce alongside data mining, robotics, and industrial internet of things. Correspondingly, human life becomes fully-digital environment in which platforms of various technologies and communications are merging together into the cyber space. That, in turn, provides digital communities and services to the individuals, governments and other enterprises for the aim of ultima innovation, creativity, and production. However, cyber-space is facing unprecedented challenges which boost up their limits by exploiting big data exchanged in cyber space in the hands of outlaws of entities or individuals who utilize cyber-security for their illegal activities and profits. So far, it becomes necessary to protect cyberspace with sophisticated security techniques and strategies known as cyber security so that they control and control the security of computerized and smart systems with individuals and institutions in charge of them. Accordingly, our research paper aims to highlight the role of artificial intelligence in achieving liberal security that preserves both individuals’ and enterprises’ identities and services. Then, the fourth industrial revolution is threatening by penetration, misinformation, hijacking, hoaxing, identity theft, and denial of services.