Prerequisites Limitations Region support Required permissions

CloudTrail Lake dashboards

You can use CloudTrail Lake dashboards to see event trends for the event data stores in your account. CloudTrail Lake offers the following types of dashboards:

Managed dashboards – You can view a managed dashboard to see event trends for an event data store that collects management events, data events, or Insights events. These dashboards are automatically available to you and are managed by CloudTrail Lake. CloudTrail offers 14 managed dashboards to choose from. You can manually refresh managed dashboards. You cannot modify, add, or remove the widgets for these dashboards, however, you can save a managed dashboard as a custom dashboard if you want to modify the widgets or set a refresh schedule.
Custom dashboards – Custom dashboards allow you to query events in any event data store type. You can add up to 10 widgets to a custom dashboard. You can manually refresh a custom dashboard, or you can set a refresh schedule.
Highlights dashboards – Enable the Highlights dashboard to view an at-a-glance overview of the Amazon activity collected by the event data stores in your account. The Highlights dashboard is managed by CloudTrail and includes widgets that are relevant to your account. The widgets shown on the Highlights dashboard are unique to each account. These widgets could surface detected abnormal activity or anomalies. For example, your Highlights dashboard could include the Total cross-account access widget, which shows if there is an increase in abnormal cross-account activity. CloudTrail updates the Highlights dashboard every 6 hours. The dashboard shows the last 24 hours of data from the last update.

Each dashboard consists of one or more widgets and each widget provides a graphical representation of the results of a SQL query. To view the query for a widget, choose View and edit query to open up the query editor.

When a dashboard is refreshed, CloudTrail Lake runs queries to populate the dashboard's widgets. Because running queries incurs costs, CloudTrail asks you to acknowledge the costs associated with running queries. For more information about CloudTrail pricing, see CloudTrail Pricing.

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Prerequisites

The following prerequisites apply to CloudTrail Lake dashboards:

To view and use Lake dashboards, you must create at least one CloudTrail Lake event data store. You can create event data stores using the console, Amazon CLI, or SDKs. For information about creating an event data store using the console, see Create an event data store for CloudTrail events with the console. For information about creating an event data store using the Amazon CLI, see Create an event data store with the Amazon CLI.
You must have adequate permissions to view, create, update, and refresh dashboards. For more information, see Required permissions.

Limitations

The following limitations apply to CloudTrail Lake dashboards:

You can only enable the Highlights dashboard for event data stores that exist in your account.
You can only view managed dashboards for event data stores that exist in your account.
For custom dashboards, you can only add sample widgets or create new widgets that query event data stores that exist in your account.
Delegated administrators for a Amazon Organizations organization cannot view or manage dashboards that are owned by the management account.

Region support

The CloudTrail Lake dashboards are supported in all Amazon Web Services Regions where CloudTrail Lake is supported.

The Activity summary widget on the Highlights dashboard is supported in the following Regions:

Asia Pacific (Tokyo) Region (ap-northeast-1)
US East (N. Virginia) (us-east-1)
US West (Oregon) Region (us-west-1)

All other widgets are supported in all Amazon Web Services Regions where CloudTrail Lake is supported.

For information about CloudTrail Lake supported Regions, see CloudTrail Lake supported Regions.

Required permissions

This section describes the required permissions for CloudTrail Lake dashboards and discusses two types of IAM policies:

Identity-based policies which allow you to perform actions to create, manage, and delete dashboards.
Resource-based policies that allow CloudTrail to run queries on your event data store when the dashboard is refreshed and perform scheduled refreshes of custom dashboards and the Highlights dashboard on your behalf. When you create dashboards using the CloudTrail console, you are given the option to attach resource-based policies. You can also run the Amazon CLI put-resource-policy command to add a resource-based policy to your event data stores or dashboards.

Identity-based policy requirements

Identity-based policies are JSON permissions policy documents that you can attach to an identity, such as an IAM user, group of users, or role. These policies control what actions users and roles can perform, on which resources, and under what conditions. To learn how to create an identity-based policy, see Define custom IAM permissions with customer managed policies in the IAM User Guide.

To view and manage CloudTrail Lake dashboards, you need one of the following policies:

The CloudTrailFullAccess managed policy.
The AdministratorAccess managed policy.
A custom policy that includes one or more of the specific permissions described in the sections which follow.

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Required permissions for creating dashboards
Required permissions for updating dashboards
Required permissions for refreshing dashboards

Required permissions for creating dashboards

The following sample policy provides the required minimum permissions for creating dashboards. Replace partition, region, account-id, and eds-id with the values for your configuration.

StartQuery permission is required only if the request contains widgets. Provide StartQuery permissions for all event data stores included in a widget query.
StartDashboardRefresh permission is required only if the dashboard has a refresh schedule.
For the Highlights dashboard, the caller must have StartQuery permission on all the event data stores in the account.


{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "Statement1",
            "Effect": "Allow",
            "Action": [
                "cloudtrail:CreateDashboard",
                "cloudtrail:StartDashboardRefresh",
                "cloudtrail:StartQuery"
            ],
            "Resource": [
                "arn:partition:cloudtrail:region:account-id:dashboard/*",
                "arn:partition:cloudtrail:region:account-id:eventdatastore/eds-id"
            ]
        }
    ]
}

Required permissions for updating dashboards

The following sample policy provides the required minimum permissions for updating dashboards. Replace partition, region, account-id, and eds-id with the values for your configuration.

StartQuery permission is required only if the request contains widgets. Provide StartQuery permissions for all event data stores included in a widget query.
StartDashboardRefresh permission is required only if the dashboard has a refresh schedule.
For the Highlights dashboard, the caller must have StartQuery permission on all the event data stores in the account.


{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "Statement1",
            "Effect": "Allow",
            "Action": [
                "cloudtrail:UpdateDashboard",
                "cloudtrail:StartDashboardRefresh",
                "cloudtrail:StartQuery"
            ],
            "Resource": [
                "arn:partition:cloudtrail:region:account-id:dashboard/*",
                "arn:partition:cloudtrail:region:account-id:eventdatastore/eds-id"
            ]
        }
    ]
}

Required permissions for refreshing dashboards

The following sample policy provides the required minimum permissions for refreshing dashboards. Replace partition, region, account-id, dashboard-name, and eds-id with the values for your configuration.

For custom dashboards and the Highlights dashboards, the caller must have cloudtrail:StartDashboardRefresh permissions.
For managed dashboards, the caller must have cloudtrail:StartDashboardRefresh permission and cloudtrail:StartQuery permissions for the event data store involved in the refresh.


{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "Statement1",
            "Effect": "Allow",
            "Action": [
                "cloudtrail:StartDashboardRefresh",
                "cloudtrail:StartQuery"
            ],
            "Resource": [
                "arn:partition:cloudtrail:region:account-id:dashboard/dashboard-name",
                "arn:partition:cloudtrail:region:account-id:eventdatastore/eds-id"
            ]
        }
    ]
}

Resource-based policies for dashboards and event data stores

Resource-based policies are JSON policy documents that you attach to a resource. Examples of resource-based policies are IAM role trust policies and Amazon S3 bucket policies. For the resource where the policy is attached, the policy defines what actions a specified principal can perform on that resource and under what conditions. You must specify a principal in a resource-based policy.

To run queries on a dashboard during a manual or scheduled refresh, you must attach a resource-based policy to every event data store that is associated with a widget on the dashboard. This allows CloudTrail Lake to run the queries on your behalf. When you create a custom dashboard, or enable the Highlights dashboard using the CloudTrail console, CloudTrail gives you the option to choose which event data stores you want to apply permissions to. For more information about the resource-based policy, see Example: Allow CloudTrail to run queries to refresh a dashboard.

To set a refresh schedule for a dashboard, you must attach a resource-based policy to the dashboard to allow CloudTrail Lake to refresh the dashboard on your behalf. When you set a refresh schedule for a custom dashboard, or enable the Highlights dashboard using the CloudTrail console, CloudTrail gives you the option to attach a resource-based policy to your dashboard. For an example policy, see Resource-based policy example for a dashboard.

You can attach a resource-based policy using the CloudTrail console, the Amazon CLI, or the PutResourcePolicy API operation.

KMS key permissions to decrypt data in an event data store

If an event data store being queried is encrypted with a KMS key, ensure the KMS key policy allows CloudTrail to decrypt the data in the event data store. The following example policy statement allows the CloudTrail service principal to decrypt the event data store.


{
      "Sid": "AllowCloudTrailDecryptAccess",
      "Effect": "Allow",
      "Principal": {
          "Service": "cloudtrail.amazonaws.com"
        },
      "Action": "kms:Decrypt",
      "Resource": "*"
}

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CloudTrail Lake integrations event schema

View a managed dashboard