Abstract
Cyber Threat Information (CTI) has emerged to help cybersecurity professionals keep abreast of and respond to rising cyber threats (CT) in real-time. This paper aims to study the impact of cyber threat intelligence on risk management in Saudi universities in mitigating cyber risks. In this survey, a comprehensive review of CTI concepts and challenges, as well as risk management and practices in higher education, is presented. Previous literature was reviewed from theses, reviews, and books on the factors influencing the increase of cyber threats and CTI as well as risk management in higher education. A brief discussion of previous studies and their contribution to the current paper and the impact of CTI on risk management to reduce risk. An extensive search of more than 65 research papers was conducted and 28 were cited in this survey. Cyber threats are changing in addition to the huge flow of information about them and dealing with these threats on time requires advance and deep information about the nature of these threats and how to take appropriate defensive measures, and this is what defines the concept of CTI. The use of cyber threat information in risk management enhances the ability of defenders to mitigate growing cyber threats.