Alerts Suppression Rules - Update

Service:

Defender for Cloud

API-versie:

2019-01-01-preview

Bestaande regel bijwerken of nieuwe regel maken als deze niet bestaat

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

URI-parameters

Name	In	Vereist	Type	Description
alertsSuppressionRuleName	path	True	string	De unieke naam van de waarschuwingsregel voor onderdrukking
subscriptionId	path	True	string	Azure-abonnements-id Regex-patroon: ^[0-9A-Fa-f]{8}-([0-9A-Fa-f]{4}-){3}[0-9A-Fa-f]{12}$
api-version	query	True	string	API-versie voor de bewerking

Aanvraagbody

Name	Vereist	Type	Description
properties.alertType	True	string	Het type waarschuwing dat automatisch wordt onderdrukt. Gebruik *voor alle waarschuwingstypen
properties.reason	True	string	De reden voor het negeren van de waarschuwing
properties.state	True	RuleState	Mogelijke statussen van de regel
properties.comment		string	Opmerkingen met betrekking tot de regel
properties.expirationDateUtc		string	Vervaldatum van de regel, als de waarde niet is opgegeven of als null is opgegeven, is er helemaal geen vervaldatum
properties.suppressionAlertsScope		SuppressionAlertsScope	De onderdrukkingsvoorwaarden

Antwoorden

Name	Type	Description
200 OK	AlertsSuppressionRule	OK
Other Status Codes	CloudError	Foutreactie waarin wordt beschreven waarom de bewerking is mislukt.

Beveiliging

azure_auth

Azure Active Directory OAuth2-stroom

Type: oauth2
Stroom: implicit
Autorisatie-URL: https://login.microsoftonline.com/common/oauth2/authorize

Bereiken

Name	Description
user_impersonation	Uw gebruikersaccount imiteren

Voorbeelden

Update or create suppression rule for subscription

Voorbeeldaanvraag

HTTP

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"
        }
      ]
    }
  }
}

Java

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

Go

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

JavaScript

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

dotnet

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

Voorbeeldrespons

Statuscode:

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"
        }
      ]
    }
  }
}

Definities

Name	Description
AlertsSuppressionRule	Beschrijft de onderdrukkingsregel
CloudError	Veelvoorkomende foutreactie voor alle Azure Resource Manager-API's om foutdetails te retourneren voor mislukte bewerkingen. (Dit volgt ook de OData-foutreactieindeling.)
CloudErrorBody	De foutdetails.
ErrorAdditionalInfo	Aanvullende informatie over de resourcebeheerfout.
RuleState	Mogelijke statussen van de regel
ScopeElement	Een specifieker bereik dat wordt gebruikt om de waarschuwingen te identificeren die moeten worden onderdrukt.
SuppressionAlertsScope

AlertsSuppressionRule

Beschrijft de onderdrukkingsregel

Name	Type	Description
id	string	Resource-id
name	string	Resourcenaam
properties.alertType	string	Het type waarschuwing dat automatisch wordt onderdrukt. Gebruik *voor alle waarschuwingstypen
properties.comment	string	Opmerkingen met betrekking tot de regel
properties.expirationDateUtc	string	Vervaldatum van de regel, als de waarde niet is opgegeven of als null is opgegeven, is er helemaal geen vervaldatum
properties.lastModifiedUtc	string	De laatste keer dat deze regel is gewijzigd
properties.reason	string	De reden voor het negeren van de waarschuwing
properties.state	RuleState	Mogelijke statussen van de regel
properties.suppressionAlertsScope	SuppressionAlertsScope	De onderdrukkingsvoorwaarden
type	string	Resourcetype

CloudError

Veelvoorkomende foutreactie voor alle Azure Resource Manager-API's om foutdetails te retourneren voor mislukte bewerkingen. (Dit volgt ook de OData-foutreactieindeling.)

Name	Type	Description
error.additionalInfo	ErrorAdditionalInfo[]	De fout bevat aanvullende informatie.
error.code	string	De foutcode.
error.details	CloudErrorBody[]	De foutdetails.
error.message	string	Het foutbericht.
error.target	string	Het foutdoel.

CloudErrorBody

De foutdetails.

Name	Type	Description
additionalInfo	ErrorAdditionalInfo[]	De fout bevat aanvullende informatie.
code	string	De foutcode.
details	CloudErrorBody[]	De foutdetails.
message	string	Het foutbericht.
target	string	Het foutdoel.

ErrorAdditionalInfo

Aanvullende informatie over de resourcebeheerfout.

Name	Type	Description
info	object	De aanvullende informatie.
type	string	Het extra informatietype.

RuleState

Mogelijke statussen van de regel

Name	Type	Description
Disabled	string
Enabled	string
Expired	string

ScopeElement

Een specifieker bereik dat wordt gebruikt om de waarschuwingen te identificeren die moeten worden onderdrukt.

Name	Type	Description
field	string	Het type waarschuwingsentiteit dat moet worden onderdrukt.

SuppressionAlertsScope

Name	Type	Description
allOf	ScopeElement[]	Alle voorwaarden binnen moeten waar zijn om de waarschuwing te onderdrukken