“Best Practices” Nutanix Microsegmentation (Flow)

Jeroen — Tue, 10 Mar 2026 07:30:00 +0000

During my consultancy journey at different companies I have seen many different setups for Nutanix Micro segmentation (Flow). With Flow you can create security policies to secure network traffic between virtual machines (and outside the cluster) without relying on traditional network firewalls. This is often called east-west firewalling. In this…

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Citrix ADC / NetScaler Client IP or Subnet Black and Whitelist

Jeroen — Sat, 18 Jan 2020 09:19:32 +0000

Because all the commotion about the NetScaler vulrenability I decided to share my Client IP black and white list. This script will create a pattern set which you can fill with ip’s or subnets. This pattern set is used in a policy expression which is used in a responder policy.…

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“Best Practices” Nutanix Microsegmentation (Flow)

Citrix ADC / NetScaler Client IP or Subnet Black and Whitelist