Query: ELB classic load balancers should have at least one inbound rule

Description

Ensure classic load balancer have at least one inbound rule in all the attached security groups.

Query

Tables used in this query:

• aws_ec2_classic_load_balancer
• aws_vpc_security_group_rule

Controls using this query:

• ELB classic load balancers should have at least one inbound rule

SQL