Query: cloudtrail_trail_bucket_mfa_enabled

select
  t.arn as resource,
  case
    when t.s3_bucket_name is null then 'alarm'
    when b.versioning_mfa_delete then 'ok'
    else 'alarm'
  end as status,
  case
    when t.s3_bucket_name is null then t.title || ' logging disabled.'
    when b.versioning_mfa_delete then t.title || t.s3_bucket_name || ' MFA enabled.'
    else t.title || t.s3_bucket_name || ' MFA disabled.'
  end as reason
  
  , t.region, t.account_id
from
  aws_cloudtrail_trail t
  left join aws_s3_bucket b on t.s3_bucket_name = b.name
where
  t.region = t.home_region;