AmazonCognitoUnAuthedIdentitiesSessionPolicy

Description: This policy defines the set of permissions allowed for unauthenticated identities for Cognito Identity Pools. This policy is not intended to be used as a stand alone permission policy. It is used as a guardrail against overly permissive policies attached for roles in an identity pool. Do not attach this policy to any roles, as Cognito Identity Service will automatically include it as a scoped down policy when creating credentials. The privileges to temporarily access other AWS resources through the enhanced flow will now be defined by the intersection of the role associated with the identity of the unauthenticated user provided by a service, and the privileges given in this managed policy that is owned by Cognito.

AmazonCognitoUnAuthedIdentitiesSessionPolicy is an AWS managed policy.

Using this policy

You can attach AmazonCognitoUnAuthedIdentitiesSessionPolicy to your users, groups, and roles.

Policy details

Policy version

Policy version: v3 (default)

The policy's default version is the version that defines the permissions for the policy. When a user or role with the policy makes a request to access an AWS resource, AWS checks the default version of the policy to determine whether to allow the request.

JSON policy document

{
  "Version" : "2012-10-17",
  "Statement" : [
    {
      "Sid" : "CognitoUnAuthedIdentitiesSessionPolicy",
      "Effect" : "Allow",
      "Action" : [
        "rum:PutRumEvents",
        "sagemaker:InvokeEndpoint",
        "polly:*",
        "comprehend:*",
        "translate:*",
        "transcribe:*",
        "rekognition:*",
        "mobiletargeting:*",
        "firehose:*",
        "personalize:*",
        "geo:GetMap*",
        "geo:SearchPlaceIndex*",
        "geo:GetPlace",
        "geo:CalculateRoute*",
        "geo:*Geofence",
        "geo:*Geofences",
        "geo:*DevicePosition*",
        "kms:Encrypt",
        "kms:Decrypt",
        "kms:ReEncryptTo",
        "kms:ReEncryptFrom",
        "kms:GenerateDataKey",
        "kms:GenerateDataKeyPair",
        "kms:GenerateDataKeyPairWithoutPlaintext",
        "kms:GenerateDataKeyWithoutPlaintext"
      ],
      "Resource" : "*"
    }
  ]
}

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