Here is the update for VMware® NSX for vSphere Security Configuration Guide with update up to NSX for vSphere 6.4.0 release. This guide provides prescriptive guidance for customers on how to deploy and operate VMware® NSX in a secure manner.
The similar docs for prior releases of NSX for vSphere can be found at the following links:
https://communities.vmware.com/docs/DOC-28142
https://communities.vmware.com/docs/DOC-27674
--The VMware NSX Solution Team
