This illustration shows the Network Security Groups page.

There is a navigation train at the top Networking > Virtual Cloud Networks > Virtual Cloud Network Details > Network Security Groups.

There is a list of links under Resources on the left:
-Subnets
-CIDR Blocks
-Route Tables
-Internet Gateways
-Dynamic Routing Gateways
-Network Security Groups (selected)
-Security Lists
-DHCP Options
-Local Peering Gateways
-NAT Gateways
-Service Gateways
-VLANS
-Work Requests

Under the VCN name, pscm_network, there are buttons for Move Resource, Add Tags, and Terminate.

In the VCN Information section there are fields with values for:
-Compartment
-Created
-CIDR Block
-OCID
-DNS Resolver
-Default Route Table
-DNS Domain Name

Under Network Security Groups in mycmprt Compartment there is a Create Network Security Group button, which is surrounded by a red border.

There is text: A network security group consists of a set of VNICs and a set of security rules that apply to those VNICs. For example: you create a network security group for all the instances in the VCN that have the same security posture. For comparison, a VNC security list consists of a set of security rules that apply to all the VNICs in the subnets that the security list is associated with. Learn more about network security groups." (The last sentence is a link.)

There is a grid with columns Name, State, and Created. The grid has no entries.