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arXiv · 1604.00273

Demonstrating topoS: Theorem-Prover-Based Synthesis of Secure Network Configurations

Cornelius Diekmann·Andreas Korsten·Georg Carle
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Abstract

In network management, when it comes to security breaches, human error constitutes a dominant factor. We present our tool topoS which automatically synthesizes low-level network configurations from high-level security goals. The automation and a feedback loop help to prevent human errors. Except for a last serialization step, topoS is formally verified with Isabelle/HOL, which prevents implementation errors. In a case study, we demonstrate topoS by example. For the first time, the complete transition from high-level security goals to both firewall and SDN configurations is presented.

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Cornelius Diekmann, Andreas Korsten, Georg Carle. 2016-04-01. Demonstrating topoS: Theorem-Prover-Based Synthesis of Secure Network Configurations. https://doi.org/10.1109/cnsm.2015.7367384

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