Active Directory

Network Communication Mapping

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Network Communication Mapping using Neo4J Graph Database

A customer wanted to increase security on the network in two steps: Understand the current network communication patterns Use the knowledge to create new network zoning and application isolation In order to provide a clear overview of the current network communication I logged the communication from selected systems and formatted the data: Removed IP4 and […]

DNS

Massive Network Consolidation

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As the result of a number of large acquisitions the client had ended up in a very complex and unmanageable network infrastructure. The starting point for this assignment was documented in what would be known internally as “the Picasso”. In the course of app. 18 months we rerouted hundreds of applications to a new simplified […]