cloudtrail_read_logging

AWS CloudTrails With Read Logging Enabled

What It Does

This policy template reports any AWS CloudTrail trails that log read actions. Logging read actions can greatly increase storage costs in some cases. Optionally, this report can be emailed and read logging can be disabled.

Input Parameters

• Email Addresses - Email addresses of the recipients you wish to notify.
• Account Number - The Account number for use with the AWS STS Cross Account Role. Leave blank when using AWS IAM Access key and secret. It only needs to be passed when the desired AWS account is different than the one associated with the Flexera One credential. More information is available in our documentation.
• Allow/Deny Regions - Whether to treat Allow/Deny Regions List parameter as allow or deny list. Has no effect if Allow/Deny Regions List is left empty.
• Allow/Deny Regions List - A list of regions to allow or deny for an AWS account. Please enter the regions code if SCP is enabled. See Available Regions in AWS; otherwise, the policy may fail on regions that are disabled via SCP. Leave blank to consider all the regions.

Policy Actions

• Sends an email notification.
• Disables read logging after approval.

Prerequisites

This Policy Template uses Credentials for authenticating to datasources -- in order to apply this policy you must have a Credential registered in the system that is compatible with this policy. If there are no Credentials listed when you apply the policy, please contact your Flexera Org Admin and ask them to register a Credential that is compatible with this policy. The information below should be consulted when creating the credential(s).

• AWS Credential (provider=aws) which has the following permissions:

  • sts:GetCallerIdentity
  • cloudtrail:DescribeTrails
  • cloudtrail:GetEventSelectors
  • cloudtrail:PutEventSelectors*

  * Only required for taking action; the policy will still function in a read-only capacity without these permissions.

  Example IAM Permission Policy:

  {
      "Version": "2012-10-17",
      "Statement": [
          {
              "Effect": "Allow",
              "Action": [
                  "sts:GetCallerIdentity",
                  "cloudtrail:DescribeTrails",
                  "cloudtrail:GetEventSelectors",
                  "cloudtrail:PutEventSelectors"
              ],
              "Resource": "*"
          }
      ]
  }

• Flexera Credential (provider=flexera) which has the following roles:

  • billing_center_viewer

The Provider-Specific Credentials page in the docs has detailed instructions for setting up Credentials for the most common providers.

Supported Clouds

• AWS

Cost

This policy template does not incur any cloud costs.