RNDr. Martin Husák, Ph.D. is a researcher at the Institute of Computer Science at Masaryk University, a member of the university's security team (CSIRT-MU). He was also a visiting researcher at The University of Texas at San Antonio, USA and Florida Atlantic University, USA. His research interests are related to cyber situational awareness and incident response with a special focus on the incident triage and application of graph-based data analytics and recommender systems. He was leading the development of the CRUSOE toolset that aims at supporting cyber situational awareness in computer networks by collecting and aggregating data on the hosts and using them for decision support in incident handling. He is now enhancing the CRUSOE toolset in follow-up research projects and exploring its capability as a knowledge graph of a computer network.