Topology - Get

Reference

Service:: Defender for Cloud

API Version:: 2020-01-01

Gets a specific topology component.

GET https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Security/locations/{ascLocation}/topologies/{topologyResourceName}?api-version=2020-01-01

URI Parameters

Name	In	Required	Type	Description
ascLocation	path	True	string	The location where ASC stores the data of the subscription. can be retrieved from Get locations
resourceGroupName	path	True	string	The name of the resource group within the user's subscription. The name is case insensitive. Regex pattern: `^[-\w\._]+$`
subscriptionId	path	True	string	Azure subscription ID Regex pattern: `^[0-9A-Fa-f]{8}-([0-9A-Fa-f]{4}-){3}[0-9A-Fa-f]{12}$`
topologyResourceName	path	True	string	Name of a topology resources collection.
api-version	query	True	string	API version for the operation

Responses

Name	Type	Description
200 OK	TopologyResource	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 topology

Sample request

GET https://management.azure.com/subscriptions/3eeab341-f466-499c-a8be-85427e154bad/resourceGroups/myservers/providers/Microsoft.Security/locations/centralus/topologies/vnets?api-version=2020-01-01


/**
 * Samples for Topology Get.
 */
public final class Main {
    /*
     * x-ms-original-file:
     * specification/security/resource-manager/Microsoft.Security/stable/2020-01-01/examples/Topology/
     * GetTopology_example.json
     */
    /**
     * Sample code: Get topology.
     * 
     * @param manager Entry point to SecurityManager.
     */
    public static void getTopology(com.azure.resourcemanager.security.SecurityManager manager) {
        manager.topologies().getWithResponse("myservers", "centralus", "vnets", 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

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/2020-01-01/examples/Topology/GetTopology_example.json
func ExampleTopologyClient_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.NewTopologyClient().Get(ctx, "myservers", "centralus", "vnets", 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.TopologyResource = armsecurity.TopologyResource{
	// 	Location: to.Ptr("westus"),
	// 	Name: to.Ptr("vnets"),
	// 	Type: to.Ptr("Microsoft.Security/locations/topologies"),
	// 	ID: to.Ptr("/subscriptions/3eeab341-f466-499c-a8be-85427e154bad/resourceGroups/myservers/providers/Microsoft.Security/locations/centralus/topologies/vnets"),
	// 	Properties: &armsecurity.TopologyResourceProperties{
	// 		CalculatedDateTime: to.Ptr(func() time.Time { t, _ := time.Parse(time.RFC3339Nano, "2018-07-10T13:56:10.575Z"); return t}()),
	// 		TopologyResources: []*armsecurity.TopologySingleResource{
	// 			{
	// 				Children: []*armsecurity.TopologySingleResourceChild{
	// 					{
	// 						ResourceID: to.Ptr("/subscriptions/3eeab341-f466-499c-a8be-85427e154bad/resourceGroups/myservers/providers/Microsoft.Network/virtualNetworks/myvnet/subnets/mysubnet"),
	// 				}},
	// 				Location: to.Ptr("westus"),
	// 				NetworkZones: to.Ptr("InternetFacing"),
	// 				RecommendationsExist: to.Ptr(false),
	// 				ResourceID: to.Ptr("/subscriptions/3eeab341-f466-499c-a8be-85427e154bad/resourceGroups/myservers/providers/Microsoft.Network/virtualNetworks/myvnet"),
	// 				Severity: to.Ptr("Healthy"),
	// 				TopologyScore: to.Ptr[int32](0),
	// 		}},
	// 	},
	// }
}

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 Gets a specific topology component.
 *
 * @summary Gets a specific topology component.
 * x-ms-original-file: specification/security/resource-manager/Microsoft.Security/stable/2020-01-01/examples/Topology/GetTopology_example.json
 */
async function getTopology() {
  const subscriptionId =
    process.env["SECURITY_SUBSCRIPTION_ID"] || "3eeab341-f466-499c-a8be-85427e154bad";
  const resourceGroupName = process.env["SECURITY_RESOURCE_GROUP"] || "myservers";
  const ascLocation = "centralus";
  const topologyResourceName = "vnets";
  const credential = new DefaultAzureCredential();
  const client = new SecurityCenter(credential, subscriptionId);
  const result = await client.topology.get(resourceGroupName, ascLocation, topologyResourceName);
  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.Core;
using Azure.Identity;
using Azure.ResourceManager;
using Azure.ResourceManager.Resources;
using Azure.ResourceManager.SecurityCenter;
using Azure.ResourceManager.SecurityCenter.Models;

// Generated from example definition: specification/security/resource-manager/Microsoft.Security/stable/2020-01-01/examples/Topology/GetTopology_example.json
// this example is just showing the usage of "Topology_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 ResourceGroupResource created on azure
// for more information of creating ResourceGroupResource, please refer to the document of ResourceGroupResource
string subscriptionId = "3eeab341-f466-499c-a8be-85427e154bad";
string resourceGroupName = "myservers";
ResourceIdentifier resourceGroupResourceId = ResourceGroupResource.CreateResourceIdentifier(subscriptionId, resourceGroupName);
ResourceGroupResource resourceGroupResource = client.GetResourceGroupResource(resourceGroupResourceId);

// invoke the operation
AzureLocation ascLocation = new AzureLocation("centralus");
string topologyResourceName = "vnets";
SecurityTopologyResource result = await resourceGroupResource.GetTopologyAsync(ascLocation, topologyResourceName);

Console.WriteLine($"Succeeded: {result}");

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

{
  "properties": {
    "calculatedDateTime": "2018-07-10T13:56:10.5755270Z",
    "topologyResources": [
      {
        "resourceId": "/subscriptions/3eeab341-f466-499c-a8be-85427e154bad/resourceGroups/myservers/providers/Microsoft.Network/virtualNetworks/myvnet",
        "severity": "Healthy",
        "networkZones": "InternetFacing",
        "recommendationsExist": false,
        "topologyScore": 0,
        "location": "westus",
        "children": [
          {
            "resourceId": "/subscriptions/3eeab341-f466-499c-a8be-85427e154bad/resourceGroups/myservers/providers/Microsoft.Network/virtualNetworks/myvnet/subnets/mysubnet"
          }
        ]
      }
    ]
  },
  "id": "/subscriptions/3eeab341-f466-499c-a8be-85427e154bad/resourceGroups/myservers/providers/Microsoft.Security/locations/centralus/topologies/vnets",
  "name": "vnets",
  "type": "Microsoft.Security/locations/topologies",
  "location": "westus"
}

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.
TopologyResource
TopologySingleResource
TopologySingleResourceChild
TopologySingleResourceParent

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.

TopologyResource

Name	Type	Description
id	string	Resource Id
location	string	Location where the resource is stored
name	string	Resource name
properties.calculatedDateTime	string	The UTC time on which the topology was calculated
properties.topologyResources	TopologySingleResource[]	Azure resources which are part of this topology resource
type	string	Resource type

TopologySingleResource

Name	Type	Description
children	TopologySingleResourceChild[]	Azure resources connected to this resource which are in lower level in the topology view
location	string	The location of this resource
networkZones	string	Indicates the resource connectivity level to the Internet (InternetFacing, Internal ,etc.)
parents	TopologySingleResourceParent[]	Azure resources connected to this resource which are in higher level in the topology view
recommendationsExist	boolean	Indicates if the resource has security recommendations
resourceId	string	Azure resource id
severity	string	The security severity of the resource
topologyScore	integer	Score of the resource based on its security severity

TopologySingleResourceChild

Name	Type	Description
resourceId	string	Azure resource id which serves as child resource in topology view

TopologySingleResourceParent

Name	Type	Description
resourceId	string	Azure resource id which serves as parent resource in topology view

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Topology - Get

URI Parameters

Responses

Security

azure_auth

Scopes

Examples

Get topology

Sample request

Sample response

Definitions

CloudError

CloudErrorBody

ErrorAdditionalInfo

TopologyResource

TopologySingleResource

TopologySingleResourceChild

TopologySingleResourceParent

Additional resources