36 citations · 40 across the 4 of their papers we have counts for
6 papers
The MAL Simulator: Cyber Operations Simulation based on Attack & Defense Graphs
Jakob Nyberg, Sandor Berglund, Andrei Buhaiu +3
We have developed the MAL Simulator, a cyber operation simulator based on the Meta Attack Language (MAL). The MAL Simulator is intended for decision-driven cyber attack and defense…
A Cyber Range Evaluation of Autonomous Network Incident Response Agents
Jakob Nyberg, Teodor Sommestad, Andrei Buhaiu +3
We test the performance of agents for automated network intrusion response in a cyber range intended for human operator training. The range implements an emulated networking enviro…
Towards a Graph Neural Network-Based Approach for Estimating Hidden States in Cyber Attack Simulations
Pontus Johnson, Mathias Ekstedt
This work-in-progress paper introduces a prototype for a novel Graph Neural Network (GNN) based approach to estimate hidden states in cyber attack simulations. Utilizing the Meta A…
Training Automated Defense Strategies Using Graph-based Cyber Attack Simulations
Jakob Nyberg, Pontus Johnson
We implemented and evaluated an automated cyber defense agent. The agent takes security alerts as input and uses reinforcement learning to learn a policy for executing predefined d…
Research Communities in cyber security: A Comprehensive Literature Review
Sotirios Katsikeas, Pontus Johnson, Mathias Ekstedt +1
In order to provide a coherent overview of cyber security research, the Scopus academic abstract and citation database was mined to create a citation graph of 98,373 authors active…
Consensus in Software Engineering: A Cognitive Mapping Study
Pontus Johnson, Paul Ralph, Mathias Ekstedt +2
Background: Philosophers of science including Collins, Feyerabend, Kuhn and Latour have all emphasized the importance of consensus within scientific communities of practice. Consen…