Modify Brute-Force Defense Rules via API - Security Center - Alibaba Cloud - Security Center

Modifies a defense rule against brute-force attacks.

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Test

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:ModifyAntiBruteForceRule

update

*AntiBruteForceRule

acs:yundun-sas:{#regionId}:{#accountId}:antibruteforcerule/{#AntiBruteForceRuleId}

None

Request parameters

Parameter	Type	Required	Description	Example
SourceIp	string	No	The IP address of the access source.	1.2.XX.XX
Id	integer	Yes	The ID of the defense rule against brute-force attacks.	65778
Name	string	No	The name of the defense rule against brute-force attacks.	TestRule
Span	integer	No	The threshold for the period of time during which logon failures are counted, in minutes. Valid values: 1: 1 minute 2: 2 minutes 5: 5 minutes 10: 10 minutes 15: 15 minutes.	1
FailCount	integer	No	The threshold for the number of logon failures. Valid values: 2: 2 times 3: 3 times 4: 4 times 5: 5 times 10: 10 times 50: 50 times 80: 80 times 100: 100 times.	10
ForbiddenTime	integer	No	The duration for which logon is prohibited, in minutes. Valid values: 5: 5 minutes 15: 15 minutes 30: 30 minutes 60: 1 hour 120: 2 hours 360: 6 hours 720: 12 hours 1440: 24 hours 10080: 7 days 52560000: permanent (100 years).	5
DefaultRule	boolean	No	Specifies whether the defense rule against brute-force attacks is set as the default policy in Settings. Valid values: true: The rule is set as the default policy. false: The rule is not set as the default policy.	true
UuidList	array	No	The list of servers to which the defense rule against brute-force attacks applies.	uuid-13213-dasda
	string	No	The UUID of the server to which the defense rule against brute-force attacks applies.	b26c-3f4159dc****
ProtocolType	object	No	The protocol types that the defense rule against brute-force attacks supports for interception.
Rdp	string	No	Specifies whether to enable RDP interception. This is enabled by default. Valid values: on: enabled off: disabled.	on
Ssh	string	No	Specifies whether to enable SSH interception. This is enabled by default. Valid values: on: enabled off: disabled.	on
SqlServer	string	No	Specifies whether to enable SqlServer interception. This is disabled by default. Valid values: on: enabled off: disabled.	off

Response elements

Element	Type	Description	Example
	object
RequestId	string	The ID of the request. The China Chinese Cloud generates a unique ID for each request. You can use the ID to troubleshoot issues.	F35F45B0-5D6B-4238-BE02-A62D0760E840

Examples

Success response

JSON format

{
  "RequestId": "F35F45B0-5D6B-4238-BE02-A62D0760E840"
}

Error codes

HTTP status code	Error code	Error message
400	NotBuy	user not buy service
500	ServerError	ServerError
403	NoPermission	caller has no permission

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.