turbot/steampipe-mod-terraform-gcp-compliance

Control: KMS keys should not be publicly accessible

Description

This control checks whether the KMS keys are publicly accessible.

Usage

Run the control in your terminal:

powerpipe control run terraform_gcp_compliance.control.kms_key_not_publicly_accessible

Snapshot and share results via Turbot Pipes:

powerpipe login
powerpipe control run terraform_gcp_compliance.control.kms_key_not_publicly_accessible --share

SQL

This control uses a named query:

select
address as resource,
case
when (attributes_std ->> 'member') in ('allUsers','allAuthenticatedUsers') or (attributes_std -> 'members') @> '["allUsers"]' or (attributes_std -> 'members') @> '["allAuthenticatedUsers"]' then 'alarm'
else 'ok'
end as status,
split_part(address, '.', 2) || case
when (attributes_std ->> 'member') in ('allUsers','allAuthenticatedUsers') or (attributes_std -> 'members') @> '["allUsers"]' or (attributes_std -> 'members') @> '["allAuthenticatedUsers"]' then ' is publicly accessible'
else ' is not publicly accessible'
end || '.' reason
, path || ':' || start_line
from
terraform_resource
where
type in ('google_kms_crypto_key_iam_policy', 'google_kms_crypto_key_iam_binding', 'google_kms_crypto_key_iam_member');

Tags