All Products
Search
Document Center

Resource Access Management:AliyunServiceRolePolicyForNasEncryption

Last Updated:Mar 15, 2024

AliyunServiceRolePolicyForNasEncryption is the authorization policy dedicated to a service-linked role. The policy is automatically attached to a service role when the service role is created. Then, the service-linked role is authorized to access other cloud services. This policy is updated by the relevant Alibaba Cloud service. Do not attach this policy to a RAM identity other than a service-linked role.

Policy details

  • Type: service system policy

  • Creation time: 09:52:16 on March 15, 2024

  • Update time: 09:52:16 on March 15, 2024

  • Current version: v1

Policy content

{
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "kms:ListAliases",
        "kms:ListResourceTags",
        "kms:DescribeKey",
        "kms:TagResource",
        "kms:UntagResource"
      ],
      "Resource": [
        "acs:kms:*:*:*",
        "acs:kms:*:*:*/*"
      ]
    },
    {
      "Effect": "Allow",
      "Action": [
        "kms:Encrypt",
        "kms:Decrypt",
        "kms:GenerateDataKey"
      ],
      "Resource": "acs:kms:*:*:*/*",
      "Condition": {
        "StringEqualsIgnoreCase": {
          "kms:tag/acs:nas:instance-encryption": "true"
        }
      }
    },
    {
      "Action": "ram:DeleteServiceLinkedRole",
      "Resource": "*",
      "Effect": "Allow",
      "Condition": {
        "StringEquals": {
          "ram:ServiceName": "encryption.nas.aliyuncs.com"
        }
      }
    }
  ],
  "Version": "1"
}

References