Security group for application load balancer

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Hi there: I'm currently deploying a Mendix application on Private Cloud. Since it is an internal application, I added the following OperatorConfiguration. ーーーーーーーーーーーーーーーーーーーー annotations: alb.ingress.kubernetes.io/scheme: internal alb.ingress.kubernetes.io/target-type: ip kubernetes.io/ingress.class: alb According to AWS documentation(https://docs.aws.amazon.com/elasticloadbalancing/latest/application/load-balancer-update-security-groups.html), for internal ALB, there are some recommended Inbound / Outbound rules, such as setting Inbound source to VPC CIDR. However, when I deployed the Mendix application, the ALB security group and the 0.0.0.0 inbound rule was automatically created. For Mendix, is the rule created by default recommended? If you have any best practices, please let me know.
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