Overview of Cyber Threat Intelligence Description

Abstract

AbstractThe description of cyber threat information is the basis of threat intelligence sharing. Focusing on the description of threat information, this paper analyzes the threat intelligence standards at home and abroad, summarizes the description and analysis methods of threat intelligence and their advantages and disadvantages. Finally, the direction and development trend of cyber threat intelligence research are prospected and summarized.KeywordsCyber Threat Information (CTI)Cyber Threat Intelligence Sharing (CTIS)Threat intelligence descriptionCTI analysisNetwork security