turbot/aws_perimeter
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Control: ELB application load balancers should have Web Application Firewall (WAF) enabled

Description

Ensure AWS WAF is enabled on application load balancers to help protect web applications.

Usage

Run the control in your terminal:

powerpipe control run aws_perimeter.control.elb_application_lb_waf_enabled

Snapshot and share results via Turbot Pipes:

powerpipe login
powerpipe control run aws_perimeter.control.elb_application_lb_waf_enabled --share

Steampipe Tables

SQL

with associated_resource as (
select
arns
from
aws_wafv2_web_acl,
jsonb_array_elements_text(associated_resources) as arns
)
select
arn as resource,
case
when ar.arns is not null then 'ok'
else 'alarm'
end as status,
case
when ar.arns is not null then title || ' WAF enabled.'
else title || ' WAF disabled.'
end as reason,
region,
account_id
from
aws_ec2_application_load_balancer as lb
left join associated_resource as ar on lb.arn = ar.arns;

Tags