Iot Security Solutions Analytics Aggregated Alert - Get

Service:

Defender for Cloud

API Version:

2019-08-01

Use this method to get a single the aggregated alert of yours IoT Security solution. This aggregation is performed by alert name.

GET https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Security/iotSecuritySolutions/{solutionName}/analyticsModels/default/aggregatedAlerts/{aggregatedAlertName}?api-version=2019-08-01

URI Parameters

Name	In	Required	Type	Description
aggregatedAlertName	path	True	string	Identifier of the aggregated alert.
resourceGroupName	path	True	string	The name of the resource group within the user's subscription. The name is case insensitive. Regex pattern: ^[-\w\._\(\)]+$
solutionName	path	True	string	The name of the IoT Security solution.
subscriptionId	path	True	string	Azure subscription ID Regex pattern: ^[0-9A-Fa-f]{8}-([0-9A-Fa-f]{4}-){3}[0-9A-Fa-f]{12}$
api-version	query	True	string	API version for the operation

Responses

Name	Type	Description
200 OK	IoTSecurityAggregatedAlert	OK
Other Status Codes	CloudError	Error response describing why the operation failed.

Security

azure_auth

Azure Active Directory OAuth2 Flow

Type: oauth2
Flow: implicit
Authorization URL: https://login.microsoftonline.com/common/oauth2/authorize

Scopes

Name	Description
user_impersonation	impersonate your user account

Examples

Get the aggregated security analytics alert of yours IoT Security solution. This aggregation is performed by alert name

Sample request

HTTP

GET https://management.azure.com/subscriptions/20ff7fc3-e762-44dd-bd96-b71116dcdc23/resourceGroups/MyGroup/providers/Microsoft.Security/iotSecuritySolutions/default/analyticsModels/default/aggregatedAlerts/IoT_Bruteforce_Fail/2019-02-02?api-version=2019-08-01

Java

/**
 * Samples for IotSecuritySolutionsAnalyticsAggregatedAlert Get.
 */
public final class Main {
    /*
     * x-ms-original-file: specification/security/resource-manager/Microsoft.Security/stable/2019-08-01/examples/
     * IoTSecuritySolutionsAnalytics/GetIoTSecuritySolutionsSecurityAggregatedAlert.json
     */
    /**
     * Sample code: Get the aggregated security analytics alert of yours IoT Security solution. This aggregation is
     * performed by alert name.
     * 
     * @param manager Entry point to SecurityManager.
     */
    public static void
        getTheAggregatedSecurityAnalyticsAlertOfYoursIoTSecuritySolutionThisAggregationIsPerformedByAlertName(
            com.azure.resourcemanager.security.SecurityManager manager) {
        manager.iotSecuritySolutionsAnalyticsAggregatedAlerts().getWithResponse("MyGroup", "default",
            "IoT_Bruteforce_Fail/2019-02-02", com.azure.core.util.Context.NONE);
    }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Go

package armsecurity_test

import (
	"context"
	"log"

	"github.com/Azure/azure-sdk-for-go/sdk/azidentity"
	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/security/armsecurity"
)

// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/9ac34f238dd6b9071f486b57e9f9f1a0c43ec6f6/specification/security/resource-manager/Microsoft.Security/stable/2019-08-01/examples/IoTSecuritySolutionsAnalytics/GetIoTSecuritySolutionsSecurityAggregatedAlert.json
func ExampleIotSecuritySolutionsAnalyticsAggregatedAlertClient_Get() {
	cred, err := azidentity.NewDefaultAzureCredential(nil)
	if err != nil {
		log.Fatalf("failed to obtain a credential: %v", err)
	}
	ctx := context.Background()
	clientFactory, err := armsecurity.NewClientFactory("<subscription-id>", cred, nil)
	if err != nil {
		log.Fatalf("failed to create client: %v", err)
	}
	res, err := clientFactory.NewIotSecuritySolutionsAnalyticsAggregatedAlertClient().Get(ctx, "MyGroup", "default", "IoT_Bruteforce_Fail/2019-02-02", nil)
	if err != nil {
		log.Fatalf("failed to finish the request: %v", err)
	}
	// You could use response here. We use blank identifier for just demo purposes.
	_ = res
	// If the HTTP response code is 200 as defined in example definition, your response structure would look as follows. Please pay attention that all the values in the output are fake values for just demo purposes.
	// res.IoTSecurityAggregatedAlert = armsecurity.IoTSecurityAggregatedAlert{
	// 	Name: to.Ptr("/subscriptions/20ff7fc3-e762-44dd-bd96-b71116dcdc23/resourceGroups/MyGroup/providers/Microsoft.Security/IoTSecuritySolutions/Locations/eastus/default/IoT_Bruteforce_Fail/2019-02-02"),
	// 	Type: to.Ptr("Microsoft.Security/iotSecuritySolutions/analyticsModels/aggregatedAlerts"),
	// 	ID: to.Ptr("/subscriptions/20ff7fc3-e762-44dd-bd96-b71116dcdc23/resourceGroups/MyGroup/providers/Microsoft.Security/IoTSecuritySolutions/Locations/eastus/default/IoT_Bruteforce_Fail/2019-02-02"),
	// 	Properties: &armsecurity.IoTSecurityAggregatedAlertProperties{
	// 		Description: to.Ptr("Multiple unsuccsseful login attempts identified. A Bruteforce attack on the device failed."),
	// 		ActionTaken: to.Ptr("Detected"),
	// 		AggregatedDateUTC: to.Ptr(func() time.Time { t, _ := time.Parse("2006-01-02", "2019-02-02"); return t}()),
	// 		AlertDisplayName: to.Ptr("Failed Bruteforce"),
	// 		AlertType: to.Ptr("IoT_Bruteforce_Fail"),
	// 		Count: to.Ptr[int64](50),
	// 		EffectedResourceType: to.Ptr("IoT Device"),
	// 		LogAnalyticsQuery: to.Ptr("SecurityAlert | where tolower(ResourceId) == tolower('/subscriptions/b77ec8a9-04ed-48d2-a87a-e5887b978ba6/resourceGroups/IoT-Solution-DemoEnv/providers/Microsoft.Devices/IotHubs/rtogm-hub') and tolower(AlertName) == tolower('Custom Alert - number of device to cloud messages in MQTT protocol is not in the allowed range') | extend DeviceId=parse_json(ExtendedProperties)['DeviceId'] | project DeviceId, TimeGenerated, DisplayName, AlertSeverity, Description, RemediationSteps, ExtendedProperties"),
	// 		RemediationSteps: to.Ptr(""),
	// 		ReportedSeverity: to.Ptr(armsecurity.ReportedSeverityLow),
	// 		SystemSource: to.Ptr("Devices"),
	// 		TopDevicesList: []*armsecurity.IoTSecurityAggregatedAlertPropertiesTopDevicesListItem{
	// 			{
	// 				AlertsCount: to.Ptr[int64](100),
	// 				DeviceID: to.Ptr("testDevice1"),
	// 				LastOccurrence: to.Ptr("10:42"),
	// 			},
	// 			{
	// 				AlertsCount: to.Ptr[int64](80),
	// 				DeviceID: to.Ptr("testDevice2"),
	// 				LastOccurrence: to.Ptr("15:42"),
	// 		}},
	// 		VendorName: to.Ptr("Microsoft"),
	// 	},
	// }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

JavaScript

const { SecurityCenter } = require("@azure/arm-security");
const { DefaultAzureCredential } = require("@azure/identity");

/**
 * This sample demonstrates how to Use this method to get a single the aggregated alert of yours IoT Security solution. This aggregation is performed by alert name.
 *
 * @summary Use this method to get a single the aggregated alert of yours IoT Security solution. This aggregation is performed by alert name.
 * x-ms-original-file: specification/security/resource-manager/Microsoft.Security/stable/2019-08-01/examples/IoTSecuritySolutionsAnalytics/GetIoTSecuritySolutionsSecurityAggregatedAlert.json
 */
async function getTheAggregatedSecurityAnalyticsAlertOfYoursIoTSecuritySolutionThisAggregationIsPerformedByAlertName() {
  const subscriptionId =
    process.env["SECURITY_SUBSCRIPTION_ID"] || "20ff7fc3-e762-44dd-bd96-b71116dcdc23";
  const resourceGroupName = process.env["SECURITY_RESOURCE_GROUP"] || "MyGroup";
  const solutionName = "default";
  const aggregatedAlertName = "IoT_Bruteforce_Fail/2019-02-02";
  const credential = new DefaultAzureCredential();
  const client = new SecurityCenter(credential, subscriptionId);
  const result = await client.iotSecuritySolutionsAnalyticsAggregatedAlert.get(
    resourceGroupName,
    solutionName,
    aggregatedAlertName,
  );
  console.log(result);
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

dotnet

using System;
using System.Threading.Tasks;
using Azure.Core;
using Azure.Identity;
using Azure.ResourceManager;
using Azure.ResourceManager.SecurityCenter;

// Generated from example definition: specification/security/resource-manager/Microsoft.Security/stable/2019-08-01/examples/IoTSecuritySolutionsAnalytics/GetIoTSecuritySolutionsSecurityAggregatedAlert.json
// this example is just showing the usage of "IotSecuritySolutionsAnalyticsAggregatedAlert_Get" operation, for the dependent resources, they will have to be created separately.

// get your azure access token, for more details of how Azure SDK get your access token, please refer to https://learn.microsoft.com/en-us/dotnet/azure/sdk/authentication?tabs=command-line
TokenCredential cred = new DefaultAzureCredential();
// authenticate your client
ArmClient client = new ArmClient(cred);

// this example assumes you already have this IotSecurityAggregatedAlertResource created on azure
// for more information of creating IotSecurityAggregatedAlertResource, please refer to the document of IotSecurityAggregatedAlertResource
string subscriptionId = "20ff7fc3-e762-44dd-bd96-b71116dcdc23";
string resourceGroupName = "MyGroup";
string solutionName = "default";
string aggregatedAlertName = "IoT_Bruteforce_Fail/2019-02-02";
ResourceIdentifier iotSecurityAggregatedAlertResourceId = IotSecurityAggregatedAlertResource.CreateResourceIdentifier(subscriptionId, resourceGroupName, solutionName, aggregatedAlertName);
IotSecurityAggregatedAlertResource iotSecurityAggregatedAlert = client.GetIotSecurityAggregatedAlertResource(iotSecurityAggregatedAlertResourceId);

// invoke the operation
IotSecurityAggregatedAlertResource result = await iotSecurityAggregatedAlert.GetAsync();

// the variable result is a resource, you could call other operations on this instance as well
// but just for demo, we get its data from this resource instance
IotSecurityAggregatedAlertData resourceData = result.Data;
// for demo we just print out the id
Console.WriteLine($"Succeeded on id: {resourceData.Id}");

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Sample response

Status code:

200

{
  "id": "/subscriptions/20ff7fc3-e762-44dd-bd96-b71116dcdc23/resourceGroups/MyGroup/providers/Microsoft.Security/IoTSecuritySolutions/Locations/eastus/default/IoT_Bruteforce_Fail/2019-02-02",
  "name": "/subscriptions/20ff7fc3-e762-44dd-bd96-b71116dcdc23/resourceGroups/MyGroup/providers/Microsoft.Security/IoTSecuritySolutions/Locations/eastus/default/IoT_Bruteforce_Fail/2019-02-02",
  "type": "Microsoft.Security/iotSecuritySolutions/analyticsModels/aggregatedAlerts",
  "properties": {
    "alertType": "IoT_Bruteforce_Fail",
    "alertDisplayName": "Failed Bruteforce",
    "aggregatedDateUtc": "2019-02-02",
    "vendorName": "Microsoft",
    "reportedSeverity": "Low",
    "remediationSteps": "",
    "description": "Multiple unsuccsseful login attempts identified. A Bruteforce attack on the device failed.",
    "count": 50,
    "effectedResourceType": "IoT Device",
    "systemSource": "Devices",
    "actionTaken": "Detected",
    "logAnalyticsQuery": "SecurityAlert | where tolower(ResourceId) == tolower('/subscriptions/b77ec8a9-04ed-48d2-a87a-e5887b978ba6/resourceGroups/IoT-Solution-DemoEnv/providers/Microsoft.Devices/IotHubs/rtogm-hub') and tolower(AlertName) == tolower('Custom Alert - number of device to cloud messages in MQTT protocol is not in the allowed range') | extend DeviceId=parse_json(ExtendedProperties)['DeviceId'] | project DeviceId, TimeGenerated, DisplayName, AlertSeverity, Description, RemediationSteps, ExtendedProperties",
    "topDevicesList": [
      {
        "deviceId": "testDevice1",
        "alertsCount": 100,
        "lastOccurrence": "10:42"
      },
      {
        "deviceId": "testDevice2",
        "alertsCount": 80,
        "lastOccurrence": "15:42"
      }
    ]
  }
}

Definitions

Name	Description
CloudError	Common error response for all Azure Resource Manager APIs to return error details for failed operations. (This also follows the OData error response format.).
CloudErrorBody	The error detail.
ErrorAdditionalInfo	The resource management error additional info.
IoTSecurityAggregatedAlert	Security Solution Aggregated Alert information
reportedSeverity	Assessed Alert severity.
TopDevicesList	10 devices with the highest number of occurrences of this alert type, on this day.

CloudError

Common error response for all Azure Resource Manager APIs to return error details for failed operations. (This also follows the OData error response format.).

Name	Type	Description
error.additionalInfo	ErrorAdditionalInfo[]	The error additional info.
error.code	string	The error code.
error.details	CloudErrorBody[]	The error details.
error.message	string	The error message.
error.target	string	The error target.

CloudErrorBody

The error detail.

Name	Type	Description
additionalInfo	ErrorAdditionalInfo[]	The error additional info.
code	string	The error code.
details	CloudErrorBody[]	The error details.
message	string	The error message.
target	string	The error target.

ErrorAdditionalInfo

The resource management error additional info.

Name	Type	Description
info	object	The additional info.
type	string	The additional info type.

IoTSecurityAggregatedAlert

Security Solution Aggregated Alert information

Name	Type	Description
id	string	Resource Id
name	string	Resource name
properties.actionTaken	string	IoT Security solution alert response.
properties.aggregatedDateUtc	string	Date of detection.
properties.alertDisplayName	string	Display name of the alert type.
properties.alertType	string	Name of the alert type.
properties.count	integer	Number of alerts occurrences within the aggregated time window.
properties.description	string	Description of the suspected vulnerability and meaning.
properties.effectedResourceType	string	Azure resource ID of the resource that received the alerts.
properties.logAnalyticsQuery	string	Log analytics query for getting the list of affected devices/alerts.
properties.remediationSteps	string	Recommended steps for remediation.
properties.reportedSeverity	reportedSeverity	Assessed alert severity.
properties.systemSource	string	The type of the alerted resource (Azure, Non-Azure).
properties.topDevicesList	TopDevicesList[]	10 devices with the highest number of occurrences of this alert type, on this day.
properties.vendorName	string	Name of the organization that raised the alert.
tags	object	Resource tags
type	string	Resource type

reportedSeverity

Assessed Alert severity.

Name	Type	Description
High	string
Informational	string
Low	string
Medium	string

TopDevicesList

10 devices with the highest number of occurrences of this alert type, on this day.

Name	Type	Description
alertsCount	integer	Number of alerts raised for this device.
deviceId	string	Name of the device.
lastOccurrence	string	Most recent time this alert was raised for this device, on this day.