AliyunServiceRolePolicyForEnsEos 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: 15:24:13 on November 06, 2025
Update time: 15:24:13 on November 06, 2025
Current version: v1
Policy content
{
"Version": "1",
"Statement": [
{
"Effect": "Allow",
"Action": [
"kms:ListKeys",
"kms:ListAliases",
"kms:ListAliasesByKeyId",
"kms:DescribeKey",
"kms:ListResourceTags"
],
"Resource": [
"acs:kms:*:*:*",
"acs:kms:*:*:*/*"
]
},
{
"Effect": "Allow",
"Action": [
"kms:GenerateDataKey",
"kms:Decrypt",
"kms:Encrypt"
],
"Resource": [
"acs:kms:*:*:*",
"acs:kms:*:*:*/*"
]
},
{
"Action": "ram:DeleteServiceLinkedRole",
"Resource": "*",
"Effect": "Allow",
"Condition": {
"StringEquals": {
"ram:ServiceName": "eos.ens.aliyuncs.com"
}
}
}
]
}