Proactive Cyber Threat Intelligence

Dr.-Ing. Philipp Kühn is a post-doctoral researcher at the Chair of Science and Technology for Peace and Security (PEASEC) at the Technical University of Darmstadt, where he focuses on information retrieval for IT security using Natural Language Processing and Large Language Models while examining the intersection of technology and intergovernmental cybersecurity cooperation.

• Introduction.- Research Background and Field.- Research Methodology and Context.- Findings.- Discussion.- The Notion of Relevance in Cybersecurity: A Categorization of SecurityTools and Deduction of Relevance Notions.- A Domain-Adapted Language Model for the Cybersecurity Domain.- Bandit on the Hunt: Dynamic Crawling for Cyber Threat Intelligence.- Navigating the Shadows: Evaluating the Dark Web for Cyber Threat.- OVANA: An Approach to Analyze and Improve the Information Quality of Vulnerability Databases.- Common Vulnerability Scoring System Prediction based on Open Source Intelligence Information Sources.- Reducing Information Overload: Because Even Security Experts Need to Blink.