Alerts Suppression Rules - Update

Riferimento

Servizio:: Defender for Cloud

Versione API:: 2019-01-01-preview

Aggiornare la regola esistente o creare una nuova regola se non esiste

PUT https://management.azure.com/subscriptions/{subscriptionId}/providers/Microsoft.Security/alertsSuppressionRules/{alertsSuppressionRuleName}?api-version=2019-01-01-preview

Parametri dell'URI

Nome In Necessario Tipo Descrizione

Nome	In	Necessario	Tipo	Descrizione
alertsSuppressionRuleName	path	True	string	Nome univoco della regola di avviso di eliminazione
subscriptionId	path	True	string	ID sottoscrizione di Azure Criterio di espressione regolare: `^[0-9A-Fa-f]{8}-([0-9A-Fa-f]{4}-){3}[0-9A-Fa-f]{12}$`
api-version	query	True	string	Versione dell'API per l'operazione

alertsSuppressionRuleName

path

True

string

Nome univoco della regola di avviso di eliminazione

subscriptionId

path

True

string

ID sottoscrizione di Azure

Criterio di espressione regolare: ^[0-9A-Fa-f]{8}-([0-9A-Fa-f]{4}-){3}[0-9A-Fa-f]{12}$

api-version

query

True

string

Versione dell'API per l'operazione

Corpo della richiesta

Nome	Necessario	Tipo	Descrizione
properties.alertType	True	string	Tipo di avviso da eliminare automaticamente. Per tutti i tipi di avviso, usare '*'
properties.reason	True	string	Motivo della chiusura dell'avviso
properties.state	True	RuleState	Possibili stati della regola
properties.comment		string	Qualsiasi commento relativo alla regola
properties.expirationDateUtc		string	Data di scadenza della regola, se il valore non viene specificato o fornito come Null, non verrà eseguita alcuna scadenza
properties.suppressionAlertsScope		SuppressionAlertsScope	Condizioni di eliminazione

Risposte

Nome	Tipo	Descrizione
200 OK	AlertsSuppressionRule	OK
Other Status Codes	CloudError	Risposta di errore che descrive il motivo per cui l'operazione non è riuscita.

Sicurezza

azure_auth

Flusso OAuth2 di Azure Active Directory

Tipo: oauth2
Flow: implicit
URL di autorizzazione: https://login.microsoftonline.com/common/oauth2/authorize

Ambiti

Nome	Descrizione
user_impersonation	rappresentare l'account utente

Esempio

Update or create suppression rule for subscription

Esempio di richiesta

PUT https://management.azure.com/subscriptions/20ff7fc3-e762-44dd-bd96-b71116dcdc23/providers/Microsoft.Security/alertsSuppressionRules/dismissIpAnomalyAlerts?api-version=2019-01-01-preview

{
  "properties": {
    "alertType": "IpAnomaly",
    "expirationDateUtc": "2019-12-01T19:50:47.083633Z",
    "state": "Enabled",
    "reason": "FalsePositive",
    "comment": "Test VM",
    "suppressionAlertsScope": {
      "allOf": [
        {
          "field": "entities.ip.address",
          "in": [
            "104.215.95.187",
            "52.164.206.56"
          ]
        },
        {
          "field": "entities.process.commandline",
          "contains": "POWERSHELL.EXE"
        }
      ]
    }
  }
}


import com.azure.core.management.serializer.SerializerFactory;
import com.azure.core.util.serializer.SerializerEncoding;
import com.azure.resourcemanager.security.fluent.models.AlertsSuppressionRuleInner;
import com.azure.resourcemanager.security.models.RuleState;
import com.azure.resourcemanager.security.models.ScopeElement;
import com.azure.resourcemanager.security.models.SuppressionAlertsScope;
import java.io.IOException;
import java.time.OffsetDateTime;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;

/**
 * Samples for AlertsSuppressionRules Update.
 */
public final class Main {
    /*
     * x-ms-original-file:
     * specification/security/resource-manager/Microsoft.Security/preview/2019-01-01-preview/examples/
     * AlertsSuppressionRules/PutAlertsSuppressionRule_example.json
     */
    /**
     * Sample code: Update or create suppression rule for subscription.
     * 
     * @param manager Entry point to SecurityManager.
     */
    public static void updateOrCreateSuppressionRuleForSubscription(
        com.azure.resourcemanager.security.SecurityManager manager) throws IOException {
        manager.alertsSuppressionRules().updateWithResponse("dismissIpAnomalyAlerts",
            new AlertsSuppressionRuleInner().withAlertType("IpAnomaly")
                .withExpirationDateUtc(OffsetDateTime.parse("2019-12-01T19:50:47.083633Z")).withReason("FalsePositive")
                .withState(RuleState.ENABLED).withComment("Test VM")
                .withSuppressionAlertsScope(new SuppressionAlertsScope().withAllOf(Arrays.asList(
                    new ScopeElement().withField("entities.ip.address")
                        .withAdditionalProperties(mapOf("in",
                            SerializerFactory.createDefaultManagementSerializerAdapter().deserialize(
                                "[\"104.215.95.187\",\"52.164.206.56\"]", Object.class, SerializerEncoding.JSON))),
                    new ScopeElement().withField("entities.process.commandline")
                        .withAdditionalProperties(mapOf("contains", "POWERSHELL.EXE"))))),
            com.azure.core.util.Context.NONE);
    }

    // Use "Map.of" if available
    @SuppressWarnings("unchecked")
    private static <T> Map<String, T> mapOf(Object... inputs) {
        Map<String, T> map = new HashMap<>();
        for (int i = 0; i < inputs.length; i += 2) {
            String key = (String) inputs[i];
            T value = (T) inputs[i + 1];
            map.put(key, value);
        }
        return map;
    }
}

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

package armsecurity_test

import (
	"context"
	"log"

	"time"

	"github.com/Azure/azure-sdk-for-go/sdk/azcore/to"
	"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/preview/2019-01-01-preview/examples/AlertsSuppressionRules/PutAlertsSuppressionRule_example.json
func ExampleAlertsSuppressionRulesClient_Update() {
	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.NewAlertsSuppressionRulesClient().Update(ctx, "dismissIpAnomalyAlerts", armsecurity.AlertsSuppressionRule{
		Properties: &armsecurity.AlertsSuppressionRuleProperties{
			AlertType:         to.Ptr("IpAnomaly"),
			Comment:           to.Ptr("Test VM"),
			ExpirationDateUTC: to.Ptr(func() time.Time { t, _ := time.Parse(time.RFC3339Nano, "2019-12-01T19:50:47.083Z"); return t }()),
			Reason:            to.Ptr("FalsePositive"),
			State:             to.Ptr(armsecurity.RuleStateEnabled),
			SuppressionAlertsScope: &armsecurity.SuppressionAlertsScope{
				AllOf: []*armsecurity.ScopeElement{
					{
						AdditionalProperties: map[string]any{
							"in": []any{
								"104.215.95.187",
								"52.164.206.56",
							},
						},
						Field: to.Ptr("entities.ip.address"),
					},
					{
						AdditionalProperties: map[string]any{
							"contains": "POWERSHELL.EXE",
						},
						Field: to.Ptr("entities.process.commandline"),
					}},
			},
		},
	}, 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.AlertsSuppressionRule = armsecurity.AlertsSuppressionRule{
	// 	Name: to.Ptr("dismissIpAnomalyAlerts"),
	// 	Type: to.Ptr("Microsoft.Security/alertsSuppressionRules"),
	// 	ID: to.Ptr("/subscriptions/20ff7fc3-e762-44dd-bd96-b71116dcdc23/providers/Microsoft.Security/alertsSuppressionRules/dismissIpAnomalyAlerts"),
	// 	Properties: &armsecurity.AlertsSuppressionRuleProperties{
	// 		AlertType: to.Ptr("IpAnomaly"),
	// 		Comment: to.Ptr("Test VM"),
	// 		ExpirationDateUTC: to.Ptr(func() time.Time { t, _ := time.Parse(time.RFC3339Nano, "2019-12-01T19:50:47.083Z"); return t}()),
	// 		LastModifiedUTC: to.Ptr(func() time.Time { t, _ := time.Parse(time.RFC3339Nano, "2019-07-31T19:50:47.083Z"); return t}()),
	// 		Reason: to.Ptr("FalsePositive"),
	// 		State: to.Ptr(armsecurity.RuleStateEnabled),
	// 		SuppressionAlertsScope: &armsecurity.SuppressionAlertsScope{
	// 			AllOf: []*armsecurity.ScopeElement{
	// 				{
	// 					AdditionalProperties: map[string]any{
	// 						"in": []any{
	// 							"104.215.95.187",
	// 							"52.164.206.56",
	// 						},
	// 					},
	// 					Field: to.Ptr("entities.ip.address"),
	// 				},
	// 				{
	// 					AdditionalProperties: map[string]any{
	// 						"contains": "POWERSHELL.EXE",
	// 					},
	// 					Field: to.Ptr("entities.process.commandline"),
	// 			}},
	// 		},
	// 	},
	// }
}

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

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

/**
 * This sample demonstrates how to Update existing rule or create new rule if it doesn't exist
 *
 * @summary Update existing rule or create new rule if it doesn't exist
 * x-ms-original-file: specification/security/resource-manager/Microsoft.Security/preview/2019-01-01-preview/examples/AlertsSuppressionRules/PutAlertsSuppressionRule_example.json
 */
async function updateOrCreateSuppressionRuleForSubscription() {
  const subscriptionId =
    process.env["SECURITY_SUBSCRIPTION_ID"] || "20ff7fc3-e762-44dd-bd96-b71116dcdc23";
  const alertsSuppressionRuleName = "dismissIpAnomalyAlerts";
  const alertsSuppressionRule = {
    alertType: "IpAnomaly",
    comment: "Test VM",
    expirationDateUtc: new Date("2019-12-01T19:50:47.083633Z"),
    reason: "FalsePositive",
    state: "Enabled",
    suppressionAlertsScope: {
      allOf: [{ field: "entities.ip.address" }, { field: "entities.process.commandline" }],
    },
  };
  const credential = new DefaultAzureCredential();
  const client = new SecurityCenter(credential, subscriptionId);
  const result = await client.alertsSuppressionRules.update(
    alertsSuppressionRuleName,
    alertsSuppressionRule,
  );
  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

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

// Generated from example definition: specification/security/resource-manager/Microsoft.Security/preview/2019-01-01-preview/examples/AlertsSuppressionRules/PutAlertsSuppressionRule_example.json
// this example is just showing the usage of "AlertsSuppressionRules_Update" 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 SecurityAlertsSuppressionRuleResource created on azure
// for more information of creating SecurityAlertsSuppressionRuleResource, please refer to the document of SecurityAlertsSuppressionRuleResource
string subscriptionId = "20ff7fc3-e762-44dd-bd96-b71116dcdc23";
string alertsSuppressionRuleName = "dismissIpAnomalyAlerts";
ResourceIdentifier securityAlertsSuppressionRuleResourceId = SecurityAlertsSuppressionRuleResource.CreateResourceIdentifier(subscriptionId, alertsSuppressionRuleName);
SecurityAlertsSuppressionRuleResource securityAlertsSuppressionRule = client.GetSecurityAlertsSuppressionRuleResource(securityAlertsSuppressionRuleResourceId);

// invoke the operation
SecurityAlertsSuppressionRuleData data = new SecurityAlertsSuppressionRuleData()
{
    AlertType = "IpAnomaly",
    ExpireOn = DateTimeOffset.Parse("2019-12-01T19:50:47.083633Z"),
    Reason = "FalsePositive",
    State = SecurityAlertsSuppressionRuleState.Enabled,
    Comment = "Test VM",
    SuppressionAlertsScopeAllOf =
    {
    new SuppressionAlertsScopeElement()
    {
    Field = "entities.ip.address",
    },new SuppressionAlertsScopeElement()
    {
    Field = "entities.process.commandline",
    }
    },
};
ArmOperation<SecurityAlertsSuppressionRuleResource> lro = await securityAlertsSuppressionRule.UpdateAsync(WaitUntil.Completed, data);
SecurityAlertsSuppressionRuleResource result = lro.Value;

// 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
SecurityAlertsSuppressionRuleData 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

Risposta di esempio

Codice di stato:: 200

{
  "id": "/subscriptions/20ff7fc3-e762-44dd-bd96-b71116dcdc23/providers/Microsoft.Security/alertsSuppressionRules/dismissIpAnomalyAlerts",
  "name": "dismissIpAnomalyAlerts",
  "type": "Microsoft.Security/alertsSuppressionRules",
  "properties": {
    "alertType": "IpAnomaly",
    "lastModifiedUtc": "2019-07-31T19:50:47.083633Z",
    "expirationDateUtc": "2019-12-01T19:50:47.083633Z",
    "state": "Enabled",
    "reason": "FalsePositive",
    "comment": "Test VM",
    "suppressionAlertsScope": {
      "allOf": [
        {
          "field": "entities.ip.address",
          "in": [
            "104.215.95.187",
            "52.164.206.56"
          ]
        },
        {
          "field": "entities.process.commandline",
          "contains": "POWERSHELL.EXE"
        }
      ]
    }
  }
}

Definizioni

Nome	Descrizione
AlertsSuppressionRule	Descrive la regola di eliminazione
CloudError	Risposta di errore comune per tutte le API di Azure Resource Manager per restituire i dettagli dell'errore per le operazioni non riuscite. Questo segue anche il formato di risposta di errore OData.
CloudErrorBody	Dettagli dell'errore.
ErrorAdditionalInfo	Informazioni aggiuntive sull'errore di gestione delle risorse.
RuleState	Possibili stati della regola
ScopeElement	Ambito più specifico usato per identificare gli avvisi da eliminare.
SuppressionAlertsScope