# AWSCloudFrontVPCOriginServiceRolePolicy
<a name="AWSCloudFrontVPCOriginServiceRolePolicy"></a>

**Description**: Allows CloudFront to manage EC2 Elastic Network Interfaces and Security Groups on your behalf.

`AWSCloudFrontVPCOriginServiceRolePolicy` is an [AWS managed policy](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_managed-vs-inline.html#aws-managed-policies).

## Using this policy
<a name="AWSCloudFrontVPCOriginServiceRolePolicy-how-to-use"></a>

This policy is attached to a service-linked role that allows the service to perform actions on your behalf. You cannot attach this policy to your users, groups, or roles.

## Policy details
<a name="AWSCloudFrontVPCOriginServiceRolePolicy-details"></a>
+ **Type**: Service-linked role policy 
+ **Creation time**: October 24, 2024, 17:45 UTC 
+ **Edited time:** October 24, 2024, 17:45 UTC
+ **ARN**: `arn:aws:iam::aws:policy/aws-service-role/AWSCloudFrontVPCOriginServiceRolePolicy`

## Policy version
<a name="AWSCloudFrontVPCOriginServiceRolePolicy-version"></a>

**Policy version:** v1 (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
<a name="AWSCloudFrontVPCOriginServiceRolePolicy-json"></a>

```
{
  "Version" : "2012-10-17",
  "Statement" : [
    {
      "Sid" : "EC2Action1",
      "Effect" : "Allow",
      "Action" : [
        "ec2:CreateNetworkInterface"
      ],
      "Condition" : {
        "StringEquals" : {
          "aws:RequestTag/aws.cloudfront.vpcorigin" : "enabled"
        }
      },
      "Resource" : "arn:aws:ec2:*:*:network-interface/*"
    },
    {
      "Sid" : "EC2Action2",
      "Effect" : "Allow",
      "Action" : [
        "ec2:CreateNetworkInterface"
      ],
      "Resource" : [
        "arn:aws:ec2:*:*:subnet/*",
        "arn:aws:ec2:*:*:security-group/*"
      ]
    },
    {
      "Sid" : "EC2Action3",
      "Effect" : "Allow",
      "Action" : [
        "ec2:CreateSecurityGroup"
      ],
      "Condition" : {
        "StringEquals" : {
          "aws:RequestTag/aws.cloudfront.vpcorigin" : "enabled"
        }
      },
      "Resource" : [
        "arn:aws:ec2:*:*:security-group/*"
      ]
    },
    {
      "Sid" : "EC2Action4",
      "Effect" : "Allow",
      "Action" : [
        "ec2:CreateSecurityGroup"
      ],
      "Resource" : [
        "arn:aws:ec2:*:*:vpc/*"
      ]
    },
    {
      "Sid" : "EC2Action5",
      "Effect" : "Allow",
      "Action" : [
        "ec2:ModifyNetworkInterfaceAttribute",
        "ec2:DeleteNetworkInterface",
        "ec2:DeleteSecurityGroup",
        "ec2:AssignIpv6Addresses",
        "ec2:UnassignIpv6Addresses"
      ],
      "Condition" : {
        "StringEquals" : {
          "aws:ResourceTag/aws.cloudfront.vpcorigin" : "enabled"
        }
      },
      "Resource" : "*"
    },
    {
      "Sid" : "EC2Action6",
      "Effect" : "Allow",
      "Action" : [
        "ec2:DescribeNetworkInterfaces",
        "ec2:DescribeSecurityGroups",
        "ec2:DescribeInstances",
        "ec2:DescribeInternetGateways",
        "ec2:DescribeSubnets",
        "ec2:DescribeRegions",
        "ec2:DescribeAddresses"
      ],
      "Resource" : "*"
    },
    {
      "Sid" : "EC2Action7",
      "Effect" : "Allow",
      "Action" : "ec2:CreateTags",
      "Condition" : {
        "StringEquals" : {
          "aws:RequestTag/aws.cloudfront.vpcorigin" : "enabled",
          "ec2:CreateAction" : [
            "CreateNetworkInterface",
            "CreateSecurityGroup"
          ]
        }
      },
      "Resource" : [
        "arn:aws:ec2:*:*:security-group/*",
        "arn:aws:ec2:*:*:network-interface/*"
      ]
    },
    {
      "Sid" : "ElbAction1",
      "Effect" : "Allow",
      "Action" : [
        "elasticloadbalancing:DescribeLoadBalancers",
        "elasticloadbalancing:DescribeListeners",
        "elasticloadbalancing:DescribeTargetGroups"
      ],
      "Resource" : "*"
    }
  ]
}
```

## Learn more
<a name="AWSCloudFrontVPCOriginServiceRolePolicy-learn-more"></a>
+ [Understand versioning for IAM policies](https://docs.aws.amazon.com//IAM/latest/UserGuide/access_policies_managed-versioning.html)
+ [Get started with AWS managed policies and move toward least-privilege permissions](https://docs.aws.amazon.com//IAM/latest/UserGuide/best-practices.html#bp-use-aws-defined-policies)