36 citations · 40 across the 4 of their papers we have counts for
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cs.CR2023
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…
cs.CR2023★ 3 cited
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…