Query: ELB application and network load balancers should use listeners

Description

Ensure that application and network load balancer must have one or more listeners. A listener is a process that checks for connection requests, using the protocol and port that you configure. The rules that you define for a listener determine how the load balancer routes requests to its registered targets.

Query

Tables used in this query:

• aws_ec2_application_load_balancer
• aws_ec2_load_balancer_listener
• aws_ec2_network_load_balancer

Controls using this query:

• ELB application and network load balancers should use listeners

SQL