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Security Center:GetNormalizationRuleVersion

Last Updated:Oct 27, 2025

Retrieves information about a normalization rule version.

Operation description

The JsonConfig request parameter is a complex JSON configuration. A supporting tool class provides examples. For more information, see the Demo.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

yundun-sas:GetNormalizationRuleVersion

get

*NormalizationRuleVersion

acs:yundun-sas::{#accountId}:normalizationruleversion/{#NormalizationRuleId}/{#NormalizationRuleVersion}

None None

Request parameters

Parameter

Type

Required

Description

Example

RegionId

string

No

The region where the Data Management center for Threat Analysis is located. Select a region for the management center based on the region where your assets are located. Valid values:

  • cn-hangzhou: Your assets are in the Chinese mainland.

  • ap-southeast-1: Your assets are in a region outside China.

cn-hangzhou

Lang

string

No

The language of the response message. Valid values:

  • zh (default): Chinese.

  • en: English.

zh

RoleFor

integer

No

The user ID of the member. An administrator can use this parameter to switch to the perspective of a specific member.

173326*******

NormalizationRuleId

string

No

The ID of the normalization rule.

nr-z0b2ssjteut85uoh9nzp

NormalizationRuleVersion

integer

No

The version of the normalization rule.

1

Response elements

Element

Type

Description

Example

object

The response body.

RequestId

string

The ID of the request.

6276D891-*****-55B2-87B9-74D413F7****

NormalizationRuleVersion

object

The version of the normalization rule.

CreateTime

integer

The time when the rule version was created.

1733269771123

UpdateTime

integer

The time when the rule version was last updated.

1733269771123

NormalizationRuleId

string

The ID of the normalization rule.

nr-z0b2ssjteut85uoh9nzp

NormalizationRuleName

string

The name of the normalization rule.

normalization_rule_Z57np

NormalizationRuleType

string

The type of the normalization rule. Valid values:

  • predefined: a predefined rule.

  • custom: a custom rule.

predefined

NormalizationRuleFormat

string

The format of the normalization rule.

SPL

NormalizationRuleDescription

string

The description of the normalization rule.

normalization_rule_Z57np

NormalizationRuleVersion

integer

The version of the normalization rule.

V1

NormalizationRuleExpression

string

The expression for the normalization rule.

* | pack-fields -include='[\s\S]+' as extend_content

NormalizationRuleStatus

string

The status of the normalization rule.

started

NormalizationCategoryId

string

The ID of the normalization rule category.

NETWORK_CATEGORY

NormalizationSchemaId

string

The ID of the normalization schema.

HTTP_ACTIVITY

VendorId

string

The ID of the vendor for the normalization rule.

alibaba_cloud

ProductId

string

The product ID.

alibaba_cloud_sas

NormalizationRuleVersionName

string

The name of the normalization rule version.

v1

RegionId

string

The region where the Data Management center for Threat Analysis is located. Select a region for the management center based on the region where your assets are located. Valid values:

  • cn-hangzhou: Your assets are in the Chinese mainland.

  • ap-southeast-1: Your assets are in a region outside China.

cn-hangzhou

Examples

Success response

JSON format

{
  "RequestId": "6276D891-*****-55B2-87B9-74D413F7****",
  "NormalizationRuleVersion": {
    "CreateTime": 1733269771123,
    "UpdateTime": 1733269771123,
    "NormalizationRuleId": "nr-z0b2ssjteut85uoh9nzp",
    "NormalizationRuleName": "normalization_rule_Z57np",
    "NormalizationRuleType": "predefined",
    "NormalizationRuleFormat": "SPL",
    "NormalizationRuleDescription": "normalization_rule_Z57np",
    "NormalizationRuleVersion": 0,
    "NormalizationRuleExpression": "* | pack-fields -include='[\\s\\S]+' as extend_content",
    "NormalizationRuleStatus": "started",
    "NormalizationCategoryId": "NETWORK_CATEGORY",
    "NormalizationSchemaId": "HTTP_ACTIVITY",
    "VendorId": "alibaba_cloud",
    "ProductId": "alibaba_cloud_sas",
    "NormalizationRuleVersionName": "v1",
    "RegionId": "cn-hangzhou"
  }
}

Error codes

HTTP status code

Error code

Error message

Description

400 IdempotentParameterMismatch The request uses the same client token as a previous, but non-identical request. Do not reuse a client token with different requests, unless the requests are identical.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.