Publication details

DNS Firewall Data Visualization

Authors

ŠPAČEK Stanislav RUSŇÁK Vít DOMBAJOVÁ Anna-Marie

Year of publication 2019
Type Article in Proceedings
Conference 2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM)
MU Faculty or unit

Institute of Computer Science

Citation
Web https://ieeexplore.ieee.org/abstract/document/8717834
Keywords Firewall; DNS Response Policy Zones; Visualization
Attached files
Description Common security tools generate a lot of data suitable for further analysis. However, the raw form of the data is often too complex and useful information gets lost in a large volume of records. In this paper, we propose a system for visualization of the data generated by a DNS firewall and outline a process of visually emphasizing information important to incident handlers. Our prototype suggests that such visualization is possible, keeping the balance between the amount of displayed information and the level of detail.
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