検出結果を BigQuery にストリーミングして分析する

import com.google.cloud.securitycenter.v2.BigQueryExport;
import com.google.cloud.securitycenter.v2.CreateBigQueryExportRequest;
import com.google.cloud.securitycenter.v2.OrganizationLocationName;
import com.google.cloud.securitycenter.v2.SecurityCenterClient;
import java.io.IOException;
import java.util.UUID;

public class CreateBigQueryExport {

  public static void main(String[] args) throws IOException {
    // TODO(Developer): Modify the following variable values.
    // organizationId: Google Cloud Organization id.
    String organizationId = "{google-cloud-organization-id}";

    // projectId: Google Cloud Project id.
    String projectId = "{your-project}";

    // Specify the location.
    String location = "global";

    // filter: Expression that defines the filter to apply across create/update events of findings.
    String filter = "severity=\"LOW\" OR severity=\"MEDIUM\"";

    // bigQueryDatasetId: The BigQuery dataset to write findings' updates to.
    String bigQueryDatasetId = "{bigquery-dataset-id}";

    // bigQueryExportId: Unique identifier provided by the client.
    // For more info, see:
    // https://cloud.google.com/security-command-center/docs/how-to-analyze-findings-in-big-query#export_findings_from_to
    String bigQueryExportId = "default-" + UUID.randomUUID().toString().split("-")[0];

    createBigQueryExport(organizationId, location, projectId, filter, bigQueryDatasetId,
        bigQueryExportId);
  }

  // Create export configuration to export findings from a project to a BigQuery dataset.
  // Optionally specify filter to export certain findings only.
  public static BigQueryExport createBigQueryExport(String organizationId, String location,
      String projectId, String filter, String bigQueryDatasetId, String bigQueryExportId)
      throws IOException {
    // Initialize client that will be used to send requests. This client only needs to be created
    // once, and can be reused for multiple requests.
    try (SecurityCenterClient client = SecurityCenterClient.create()) {
      OrganizationLocationName organizationName = OrganizationLocationName.of(organizationId,
          location);
      // Create the BigQuery export configuration.
      BigQueryExport bigQueryExport =
          BigQueryExport.newBuilder()
              .setDescription(
                  "Export low and medium findings if the compute resource "
                      + "has an IAM anomalous grant")
              .setFilter(filter)
              .setDataset(String.format("projects/%s/datasets/%s", projectId, bigQueryDatasetId))
              .build();

      CreateBigQueryExportRequest bigQueryExportRequest =
          CreateBigQueryExportRequest.newBuilder()
              .setParent(organizationName.toString())
              .setBigQueryExport(bigQueryExport)
              .setBigQueryExportId(bigQueryExportId)
              .build();

      // Create the export request.
      BigQueryExport response = client.createBigQueryExport(bigQueryExportRequest);

      System.out.printf("BigQuery export request created successfully: %s\n", response.getName());
      return response;
    }
  }
}

def create_bigquery_export(
    parent: str, export_filter: str, bigquery_dataset_id: str, bigquery_export_id: str
):
    from google.cloud import securitycenter_v2

    """
    Create export configuration to export findings from a project to a BigQuery dataset.
    Optionally specify filter to export certain findings only.

    Args:
        parent: Use any one of the following resource paths:
             - organizations/{organization_id}/locations/{location_id}
             - folders/{folder_id}/locations/{location_id}
             - projects/{project_id}/locations/{location_id}
        export_filter: Expression that defines the filter to apply across create/update events of findings.
        bigquery_dataset_id: The BigQuery dataset to write findings' updates to.
             - projects/{PROJECT_ID}/datasets/{BIGQUERY_DATASET_ID}
        bigquery_export_id: Unique identifier provided by the client.
             - example id: f"default-{str(uuid.uuid4()).split('-')[0]}"
        For more info, see:
        https://cloud.google.com/security-command-center/docs/how-to-analyze-findings-in-big-query#export_findings_from_to
    """
    client = securitycenter_v2.SecurityCenterClient()

    # Create the BigQuery export configuration.
    bigquery_export = securitycenter_v2.BigQueryExport()
    bigquery_export.description = "Export low and medium findings if the compute resource has an IAM anomalous grant"
    bigquery_export.filter = export_filter
    bigquery_export.dataset = bigquery_dataset_id

    request = securitycenter_v2.CreateBigQueryExportRequest()
    request.parent = parent
    request.big_query_export = bigquery_export
    request.big_query_export_id = bigquery_export_id

    # Create the export request.
    response = client.create_big_query_export(request)

    print(f"BigQuery export request created successfully: {response.name}\n")
    return response

import com.google.cloud.securitycenter.v2.BigQueryExport;
import com.google.cloud.securitycenter.v2.ListBigQueryExportsRequest;
import com.google.cloud.securitycenter.v2.OrganizationLocationName;
import com.google.cloud.securitycenter.v2.SecurityCenterClient;
import com.google.cloud.securitycenter.v2.SecurityCenterClient.ListBigQueryExportsPagedResponse;
import java.io.IOException;

public class ListBigQueryExports {

  public static void main(String[] args) throws IOException {
    // TODO(Developer): Modify the following variable values.
    // organizationId: Google Cloud Organization id.
    String organizationId = "{google-cloud-organization-id}";

    // Specify the location to list the findings.
    String location = "global";

    listBigQueryExports(organizationId, location);
  }

  // List BigQuery exports in the given parent.
  public static ListBigQueryExportsPagedResponse listBigQueryExports(String organizationId,
      String location) throws IOException {
    // Initialize client that will be used to send requests. This client only needs to be created
    // once, and can be reused for multiple requests.
    try (SecurityCenterClient client = SecurityCenterClient.create()) {
      OrganizationLocationName organizationName = OrganizationLocationName.of(organizationId,
          location);

      ListBigQueryExportsRequest request = ListBigQueryExportsRequest.newBuilder()
          .setParent(organizationName.toString())
          .build();

      ListBigQueryExportsPagedResponse response = client.listBigQueryExports(request);

      System.out.println("Listing BigQuery exports:");
      for (BigQueryExport bigQueryExport : response.iterateAll()) {
        System.out.println(bigQueryExport.getName());
      }
      return response;
    }
  }
}

def list_bigquery_exports(parent: str):
    from google.cloud import securitycenter_v2

    """
    List BigQuery exports in the given parent.
    Args:
         parent: The parent which owns the collection of BigQuery exports.
             Use any one of the following resource paths:
                 - organizations/{organization_id}/locations/{location_id}
                 - folders/{folder_id}/locations/{location_id}
                 - projects/{project_id}/locations/{location_id}
    """

    client = securitycenter_v2.SecurityCenterClient()

    request = securitycenter_v2.ListBigQueryExportsRequest()
    request.parent = parent

    response = client.list_big_query_exports(request)

    print("Listing BigQuery exports:")
    for bigquery_export in response:
        print(bigquery_export.name)
    return response

import com.google.cloud.securitycenter.v2.BigQueryExportName;
import com.google.cloud.securitycenter.v2.DeleteBigQueryExportRequest;
import com.google.cloud.securitycenter.v2.SecurityCenterClient;
import java.io.IOException;

public class DeleteBigQueryExport {

  public static void main(String[] args) throws IOException {
    // TODO(Developer): Modify the following variable values.
    // organizationId: Google Cloud Organization id.
    String organizationId = "{google-cloud-organization-id}";

    // Specify the location to list the findings.
    String location = "global";

    // bigQueryExportId: Unique identifier that is used to identify the export.
    String bigQueryExportId = "{bigquery-export-id}";

    deleteBigQueryExport(organizationId, location, bigQueryExportId);
  }

  // Delete an existing BigQuery export.
  public static void deleteBigQueryExport(String organizationId, String location,
      String bigQueryExportId)
      throws IOException {
    // Initialize client that will be used to send requests. This client only needs to be created
    // once, and can be reused for multiple requests.
    try (SecurityCenterClient client = SecurityCenterClient.create()) {
      // Optionally BigQueryExportName or String can be used
      // String bigQueryExportName = String.format("organizations/%s/locations/%s
      // /bigQueryExports/%s",organizationId,location, bigQueryExportId);
      BigQueryExportName bigQueryExportName = BigQueryExportName.of(organizationId, location,
          bigQueryExportId);

      DeleteBigQueryExportRequest bigQueryExportRequest =
          DeleteBigQueryExportRequest.newBuilder()
              .setName(bigQueryExportName.toString())
              .build();

      client.deleteBigQueryExport(bigQueryExportRequest);
      System.out.printf("BigQuery export request deleted successfully: %s", bigQueryExportId);
    }
  }
}

def delete_bigquery_export(parent: str, bigquery_export_id: str):
    """
    Delete an existing BigQuery export.
    Args:
        parent: Use any one of the following resource paths:
                 - organizations/{organization_id}/locations/{location_id}
                 - folders/{folder_id}/locations/{location_id}
                 - projects/{project_id}/locations/{location_id}
        bigquery_export_id: Unique identifier that is used to identify the export.
    """
    from google.cloud import securitycenter_v2

    client = securitycenter_v2.SecurityCenterClient()

    request = securitycenter_v2.DeleteBigQueryExportRequest()
    request.name = f"{parent}/bigQueryExports/{bigquery_export_id}"

    client.delete_big_query_export(request)
    print(f"BigQuery export request deleted successfully: {bigquery_export_id}")