CTISum: A new benchmark dataset for Cyber Threat Intelligence summarization

CTISum is a new benchmark dataset designed to help train and test AI systems that automatically summarize cyber threat intelligence (CTI, which is information about security attacks and threats). The dataset provides examples of threat reports and their summaries, helping researchers develop better AI tools for quickly understanding large amounts of security information. This work addresses the challenge of processing the massive volume of threat data that security teams need to analyze.