VMware IT implemented micro-segmentation using NSX Distributed Firewall to secure production applications and deployed NSX in a large-scale internal private cloud environment. We will review use cases for micro-segmentation such as SAP and discuss design considerations. We will outline our approach for finalizing the firewall policy model using Log Insight for firewall traffic monitoring and analytics and discuss roles and responsibilities and lessons learned. Please join us to learn how VMware secured its business services by leveraging NSX and scaled its internal private cloud deployment using NSX features. We will discuss the design, technical and organizational considerations of one of the world’s largest deployments of NSX for vSphere (hosting over 20,000 VMs). We will review the decisions involved in deploying new NSX environments and how VMware’s internal private cloud leverages NSX edge firewalling to achieve a scalable, multi-tenant security model.