With Nutanix Flow enabled you configure fully distributed firewalls across every cluster which it is enabled. Once you tag a VM with a Category, Nutanix Flow automatically applies security policies to that VM. If the VM changes IP addresses, move across hosts, moves to different clusters, or even across different data centers it still works! Flow automatically updates firewall rules because they are all based on Categories. This video demonstrates the Pharo Application Security Policy we created in a previous video working across 2 clusters with zero modification.