Table: aws_iam_user_access_keys

This table shows data for IAM User Access Keys.

https://docs.aws.amazon.com/IAM/latest/APIReference/API_AccessKeyMetadata.html (opens in a new tab)

The composite primary key for this table is (account_id, user_arn, access_key_id).

Relations

This table depends on aws_iam_users.

Columns

Name	Type
_cq_id	`uuid`
_cq_parent_id	`uuid`
account_id (PK)	`utf8`
user_arn (PK)	`utf8`
access_key_id (PK)	`utf8`
user_id	`utf8`
last_used	`timestamp[us, tz=UTC]`
last_used_service_name	`utf8`
create_date	`timestamp[us, tz=UTC]`
status	`utf8`
user_name	`utf8`
last_rotated	`timestamp[us, tz=UTC]`

Example Queries

These SQL queries are sampled from CloudQuery policies and are compatible with PostgreSQL.

IAM users'' access keys should be rotated every 90 days or less

SELECT
  e'IAM users\' access keys should be rotated every 90 days or less' AS title,
  account_id,
  access_key_id AS resource_id,
  CASE
  WHEN date_part('day', now() - last_rotated) > 90 THEN 'fail'
  ELSE 'pass'
  END
    AS status
FROM
  aws_iam_user_access_keys;

Unused IAM user credentials should be removed

SELECT
  'Unused IAM user credentials should be removed' AS title,
  account_id,
  access_key_id AS resource_id,
  CASE
  WHEN date_part('day', now() - last_used) > 90 THEN 'fail'
  ELSE 'pass'
  END
    AS status
FROM
  aws_iam_user_access_keys;

Ensure access keys are rotated every 90 days or less

SELECT
  'Ensure access keys are rotated every 90 days or less' AS title,
  account_id,
  user_arn,
  CASE
  WHEN last_rotated < (now() - '90 days'::INTERVAL) THEN 'fail'
  ELSE 'pass'
  END
FROM
  aws_iam_user_access_keys;

Ensure no root account access key exists (Scored)

SELECT
  'Ensure no root account access key exists (Scored)' AS title,
  account_id,
  user_arn AS resource_id,
  CASE
  WHEN user_name IN ('<root>', '<root_account>') THEN 'fail'
  ELSE 'pass'
  END
FROM
  aws_iam_user_access_keys;

Ensure credentials unused for 90 days or greater are disabled (Scored)

SELECT
  'Ensure credentials unused for 90 days or greater are disabled (Scored)'
    AS title,
  split_part(r.arn, ':', 5) AS account_id,
  r.arn,
  CASE
  WHEN (
    r.password_status IN ('TRUE', 'true')
    AND r.password_last_used < (now() - '90 days'::INTERVAL)
    OR k.last_used < (now() - '90 days'::INTERVAL)
  )
  THEN 'fail'
  ELSE 'pass'
  END
FROM
  aws_iam_credential_reports AS r
  LEFT JOIN aws_iam_user_access_keys AS k ON k.user_arn = r.arn;

Ensure credentials unused for 45 days or greater are disabled (Automated)

SELECT
  'Ensure credentials unused for 45 days or greater are disabled (Automated)'
    AS title,
  split_part(r.arn, ':', 5) AS account_id,
  r.arn,
  CASE
  WHEN (
    r.password_status IN ('TRUE', 'true')
    AND r.password_last_used < (now() - '45 days'::INTERVAL)
    OR (
        r.password_status IN ('TRUE', 'true')
        AND r.password_last_used IS NULL
        AND r.password_last_changed < (now() - '45 days'::INTERVAL)
      )
    OR k.last_used < (now() - '45 days'::INTERVAL)
  )
  OR (
      r.access_key1_active
      AND r.access_key_1_last_used_date < (now() - '45 days'::INTERVAL)
    )
  OR (
      r.access_key1_active
      AND r.access_key_1_last_used_date IS NULL
      AND access_key_1_last_rotated < (now() - '45 days'::INTERVAL)
    )
  OR (
      r.access_key2_active
      AND r.access_key_2_last_used_date < (now() - '45 days'::INTERVAL)
    )
  OR (
      r.access_key2_active
      AND r.access_key_2_last_used_date IS NULL
      AND access_key_2_last_rotated < (now() - '45 days'::INTERVAL)
    )
  THEN 'fail'
  ELSE 'pass'
  END
FROM
  aws_iam_credential_reports AS r
  LEFT JOIN aws_iam_user_access_keys AS k ON k.user_arn = r.arn;

Ensure there is only one active access key available for any single IAM user (Automated)

SELECT
  'Ensure there is only one active access key available for any single IAM user (Automated)'
    AS title,
  account_id,
  user_arn,
  CASE
  WHEN count(*) > 1 THEN 'fail'
  ELSE 'pass'
  END
FROM
  aws_iam_user_access_keys
WHERE
  status = 'Active'
GROUP BY
  account_id, user_arn;

Introduction