Json |
{
"properties": {
"displayName": "[Preview]: Keys should not be active for longer than the specified number of days",
"policyType": "BuiltIn",
"mode": "Microsoft.KeyVault.Data",
"description": "Specify the number of days that a key should be active. Keys that are used for an extended period of time increase the probability that an attacker could compromise the key. As a good security practice, make sure that your keys have not been active longer than two years.",
"metadata": {
"version": "1.0.0-preview",
"category": "Key Vault",
"preview": true
},
"parameters": {
"maximumValidityInDays": {
"type": "Integer",
"metadata": {
"displayName": "[Preview]: The maximum validity period in days",
"description": "Specify the maximum number of days a key can be valid for after activation."
}
},
"effect": {
"type": "String",
"metadata": {
"displayName": "[Preview]: Effect",
"description": "'Audit' allows a non-compliant resource to be created, but flags it as non-compliant. 'Deny' blocks the resource creation. 'Disable' turns off the policy."
},
"allowedValues": [
"Audit",
"Deny",
"Disabled"
],
"defaultValue": "Audit"
}
},
"policyRule": {
"if": {
"allOf": [
{
"field": "type",
"equals": "Microsoft.KeyVault.Data/vaults/keys"
},
{
"value": "[utcNow()]",
"greater": "[addDays(if(empty(field('Microsoft.KeyVault.Data/vaults/keys/attributes.notBefore')), field('Microsoft.KeyVault.Data/vaults/keys/attributes.createdOn'), field('Microsoft.KeyVault.Data/vaults/keys/attributes.notBefore')), parameters('maximumValidityInDays'))]"
}
]
},
"then": {
"effect": "[parameters('effect')]"
}
}
},
"id": "/providers/Microsoft.Authorization/policyDefinitions/c26e4b24-cf98-4c67-b48b-5a25c4c69eb9",
"type": "Microsoft.Authorization/policyDefinitions",
"name": "c26e4b24-cf98-4c67-b48b-5a25c4c69eb9"
}
|