使用 Security Command Center API 管理发现结果

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本指南将介绍如何使用 Security Command Center API 创建和更新发现结果。

准备工作

在创建和更新发现结果之前,您需要完成以下操作:

为完成本指南,您必须拥有安全来源的身份和访问权限管理 (IAM) 角色 securitycenter.findingsEditor。有关详情,请参阅 访问权限控制创建和管理安全来源

如果要使用安全标志创建发现结果,还必须拥有包含要使用的标记类型的权限的 IAM 角色:

  • 资源标记:Asset Security Marks Writersecuritycenter.assetSecurityMarksWriter
  • 发现结果标记:Finding Security Marks Writersecuritycenter.findingSecurityMarksWriter

如需详细了解标记,请参阅 使用 Security Command Center 安全标记

创建发现结果

为来源创建活跃的发现结果。

gcloud

  # ORGANIZATION=12344321
  # SOURCE=43211234
  # FINDING_ID=testfindingid
  # EVENT_TIME follows the format YYYY-MM-DDThh:mm:ss.ffffffZ
  EVENT_TIME=2019-02-28T07:00:06.861Z
  STATE=ACTIVE
  CATEGORY=MEDIUM_RISK_ONE

  gcloud scc findings create $FINDING_ID \
      --source $SOURCE \
      --organization $ORGANIZATION \
      --state $STATE \
      --category $CATEGORY \
      --event-time $EVENT_TIME

如需查看更多示例,请运行以下命令:

  gcloud scc findings create --help

Python

from google.cloud import securitycenter
from google.cloud.securitycenter_v1.proto.finding_pb2 import Finding
from google.protobuf.timestamp_pb2 import Timestamp

# Create a new client.
client = securitycenter.SecurityCenterClient()

# Use the current time as the finding "event time".
now_proto = Timestamp()
now_proto.GetCurrentTime()

# source_name is the resource path for a source that has been
# created previously (you can use list_sources to find a specific one).
# Its format is:
# source_name = "organizations/{organization_id}/sources/{source_id}"
# e.g.:
# source_name = "organizations/111122222444/sources/1234"

# Controlled by caller.
finding_id = "samplefindingid"

# The resource this finding applies to.  The CSCC UI can link
# the findings for a resource to the corresponding Asset of a resource
# if there are matches.
resource_name = "//cloudresourcemanager.googleapis.com/organizations/11232"

# Call The API.
created_finding = client.create_finding(
    source_name,
    finding_id,
    {
        "state": Finding.ACTIVE,
        "resource_name": resource_name,
        "category": "MEDIUM_RISK_ONE",
        "event_time": now_proto,
    },
)
print(created_finding)

Java

static Finding createFinding(SourceName sourceName, String findingId) {
  try (SecurityCenterClient client = SecurityCenterClient.create()) {
    // SourceName sourceName = SourceName.of(/*organization=*/"123234324",/*source=*/
    // "423432321");
    // String findingId = "samplefindingid";

    // Use the current time as the finding "event time".
    Instant eventTime = Instant.now();

    // The resource this finding applies to.  The CSCC UI can link
    // the findings for a resource to the corresponding Asset of a resource
    // if there are matches.
    String resourceName = "//cloudresourcemanager.googleapis.com/organizations/11232";

    // Start setting up a request to create a finding in a source.
    Finding finding =
        Finding.newBuilder()
            .setParent(sourceName.toString())
            .setState(State.ACTIVE)
            .setResourceName(resourceName)
            .setEventTime(
                Timestamp.newBuilder()
                    .setSeconds(eventTime.getEpochSecond())
                    .setNanos(eventTime.getNano()))
            .setCategory("MEDIUM_RISK_ONE")
            .build();

    // Call the API.
    Finding response = client.createFinding(sourceName, findingId, finding);

    System.out.println("Created Finding: " + response);
    return response;
  } catch (IOException e) {
    throw new RuntimeException("Couldn't create client.", e);
  }
}

Go

import (
	"context"
	"fmt"
	"io"
	"time"

	securitycenter "cloud.google.com/go/securitycenter/apiv1"
	"github.com/golang/protobuf/ptypes"
	securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1"
)

// createFinding demonstrates how to create a new security finding in CSCC.
// sourceName is the full resource name of the source the finding should
// be associated with.
func createFinding(w io.Writer, sourceName string) error {
	// sourceName := "organizations/111122222444/sources/1234"
	// Instantiate a context and a security service client to make API calls.
	ctx := context.Background()
	client, err := securitycenter.NewClient(ctx)
	if err != nil {
		return fmt.Errorf("securitycenter.NewClient: %v", err)
	}
	defer client.Close() // Closing the client safely cleans up background resources.
	// Use now as the eventTime for the security finding.
	eventTime, err := ptypes.TimestampProto(time.Now())
	if err != nil {
		return fmt.Errorf("TimestampProto: %v", err)
	}

	req := &securitycenterpb.CreateFindingRequest{
		Parent:    sourceName,
		FindingId: "samplefindingid",
		Finding: &securitycenterpb.Finding{
			State: securitycenterpb.Finding_ACTIVE,
			// Resource the finding is associated with. This is an
			// example any resource identifier can be used.
			ResourceName: "//cloudresourcemanager.googleapis.com/organizations/11232",
			// A free-form category.
			Category: "MEDIUM_RISK_ONE",
			// The time associated with discovering the issue.
			EventTime: eventTime,
		},
	}
	finding, err := client.CreateFinding(ctx, req)
	if err != nil {
		return fmt.Errorf("CreateFinding: %v", err)
	}
	fmt.Fprintf(w, "New finding created: %s\n", finding.Name)
	fmt.Fprintf(w, "Event time (Epoch Seconds): %d\n", eventTime.Seconds)
	return nil
}

Node.js

// Imports the Google Cloud client library.
const {SecurityCenterClient} = require('@google-cloud/security-center');

// Creates a new client.
const client = new SecurityCenterClient();
// sourceName is the full resource name of the source the finding should
// be associated with.
/*
 * TODO(developer): Uncomment the following lines
 */
// const sourceName = "organizations/111122222444/sources/1234";

// Use now as the eventTime for the security finding.
const eventTime = new Date();
async function createFinding() {
  const [newFinding] = await client.createFinding({
    parent: sourceName,
    findingId: 'samplefindingid',
    finding: {
      state: 'ACTIVE',
      // Resource the finding is associated with.  This is an
      // example any resource identifier can be used.
      resourceName:
        '//cloudresourcemanager.googleapis.com/organizations/11232',
      // A free-form category.
      category: 'MEDIUM_RISK_ONE',
      // The time associated with discovering the issue.
      eventTime: {
        seconds: Math.floor(eventTime.getTime() / 1000),
        nanos: (eventTime.getTime() % 1000) * 1e6,
      },
    },
  });
  console.log('New finding created: %j', newFinding);
}
createFinding();

使用来源属性创建发现结果

Security Command Center 允许来源通过称为“来源属性”的键值元数据为发现结果添加上下文。来源属性可以在创建时进行初始化。以下示例展示了如何创建具有来源属性的发现结果。

使用来源属性创建发现结果。source_properties 映射中键名的长度必须介于 1 到 255 个字符之间,并且必须以字母开头,并且只能包含字母数字字符或下划线。Security Command Center 仅支持布尔值、数字和字符串的值。

gcloud

  # ORGANIZATION=12344321
  # SOURCE=43211234
  # FINDING_ID=testfindingid
  # EVENT_TIME follows the format YYYY-MM-DDThh:mm:ss.ffffffZ
  EVENT_TIME=2019-02-28T07:00:06.861Z
  STATE=ACTIVE
  CATEGORY=MEDIUM_RISK_ONE
  SOURCE_PROPERTY_KEY=gcloud_client_test
  SOURCE_PROPERTY_VALUE=value

  gcloud scc findings create $FINDING_ID \
      --source $SOURCE \
      --organization $ORGANIZATION \
      --state $STATE \
      --category $CATEGORY \
      --event-time $EVENT_TIME \
      --source-properties $SOURCE_PROPERTY_KEY=$SOURCE_PROPERTY_VALUE
  • 可以使用以逗号分隔的键值对列表添加更多来源属性。

如需查看更多示例,请运行以下命令:

  gcloud scc findings create --help

Python

from google.cloud import securitycenter
from google.cloud.securitycenter_v1.proto.finding_pb2 import Finding
from google.protobuf.timestamp_pb2 import Timestamp
from google.protobuf.struct_pb2 import Value

# Create a new client.
client = securitycenter.SecurityCenterClient()

# source_name is the resource path for a source that has been
# created previously (you can use list_sources to find a specific one).
# Its format is:
# source_name = "organizations/{organization_id}/sources/{source_id}"
# e.g.:
# source_name = "organizations/111122222444/sources/1234"

# Controlled by caller.
finding_id = "samplefindingid2"

# The resource this finding applies to.  The CSCC UI can link
# the findings for a resource to the corresponding Asset of a resource
# if there are matches.
resource_name = "//cloudresourcemanager.googleapis.com/organizations/11232"

# Define source properties values as protobuf "Value" objects.
str_value = Value()
str_value.string_value = "string_example"
num_value = Value()
num_value.number_value = 1234

# Use the current time as the finding "event time".
now_proto = Timestamp()
now_proto.GetCurrentTime()

created_finding = client.create_finding(
    source_name,
    finding_id,
    {
        "state": Finding.ACTIVE,
        "resource_name": resource_name,
        "category": "MEDIUM_RISK_ONE",
        "source_properties": {"s_value": str_value, "n_value": num_value},
        "event_time": now_proto,
    },
)
print(created_finding)

Java

static Finding createFindingWithSourceProperties(SourceName sourceName) {
  try (SecurityCenterClient client = SecurityCenterClient.create()) {
    // SourceName sourceName = SourceName.of(/*organization=*/"123234324",/*source=*/
    // "423432321");

    // Use the current time as the finding "event time".
    Instant eventTime = Instant.now();

    // Controlled by caller.
    String findingId = "samplefindingid2";

    // The resource this finding applies to.  The CSCC UI can link
    // the findings for a resource to the corresponding Asset of a resource
    // if there are matches.
    String resourceName = "//cloudresourcemanager.googleapis.com/organizations/11232";

    // Define source properties values as protobuf "Value" objects.
    Value stringValue = Value.newBuilder().setStringValue("stringExample").build();
    Value numValue = Value.newBuilder().setNumberValue(1234).build();
    ImmutableMap<String, Value> sourceProperties =
        ImmutableMap.of("stringKey", stringValue, "numKey", numValue);

    // Start setting up a request to create a finding in a source.
    Finding finding =
        Finding.newBuilder()
            .setParent(sourceName.toString())
            .setState(State.ACTIVE)
            .setResourceName(resourceName)
            .setEventTime(
                Timestamp.newBuilder()
                    .setSeconds(eventTime.getEpochSecond())
                    .setNanos(eventTime.getNano()))
            .putAllSourceProperties(sourceProperties)
            .build();

    // Call the API.
    Finding response = client.createFinding(sourceName, findingId, finding);

    System.out.println("Created Finding with Source Properties: " + response);
    return response;
  } catch (IOException e) {
    throw new RuntimeException("Couldn't create client.", e);
  }
}

Go

import (
	"context"
	"fmt"
	"io"
	"time"

	securitycenter "cloud.google.com/go/securitycenter/apiv1"
	"github.com/golang/protobuf/ptypes"
	structpb "github.com/golang/protobuf/ptypes/struct"
	securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1"
)

// createFindingWithProperties demonstrates how to create a new security
// finding in CSCC that includes additional metadata via sourceProperties.
// sourceName is the full resource name of the source the finding should be
// associated with.
func createFindingWithProperties(w io.Writer, sourceName string) error {
	// sourceName := "organizations/111122222444/sources/1234"
	// Instantiate a context and a security service client to make API calls.
	ctx := context.Background()
	client, err := securitycenter.NewClient(ctx)
	if err != nil {
		return fmt.Errorf("securitycenter.NewClient: %v", err)
	}
	defer client.Close() // Closing the client safely cleans up background resources.
	// Use now as the eventTime for the security finding.
	eventTime, err := ptypes.TimestampProto(time.Now())
	if err != nil {
		return fmt.Errorf("TimestampProto: %v", err)
	}

	req := &securitycenterpb.CreateFindingRequest{
		Parent:    sourceName,
		FindingId: "samplefindingprops",
		Finding: &securitycenterpb.Finding{
			State: securitycenterpb.Finding_ACTIVE,
			// Resource the finding is associated with.  This is an
			// example any resource identifier can be used.
			ResourceName: "//cloudresourcemanager.googleapis.com/organizations/11232",
			// A free-form category.Error converting now
			Category: "MEDIUM_RISK_ONE",
			// The time associated with discovering the issue.
			EventTime: eventTime,
			// Define key-value pair metadata to include with the finding.
			SourceProperties: map[string]*structpb.Value{
				"s_value": {
					Kind: &structpb.Value_StringValue{StringValue: "string_example"},
				},
				"n_value": {
					Kind: &structpb.Value_NumberValue{NumberValue: 1234},
				},
			},
		},
	}

	finding, err := client.CreateFinding(ctx, req)
	if err != nil {
		return fmt.Errorf("CreateFinding: %v", err)
	}
	fmt.Fprintf(w, "New finding created: %s\n", finding.Name)
	fmt.Fprintf(w, "Event time (Epoch Seconds): %d\n", eventTime.Seconds)
	fmt.Fprintf(w, "Source Properties:\n")
	for k, v := range finding.SourceProperties {
		fmt.Fprintf(w, "%s = %v\n", k, v)
	}

	return nil
}

Node.js

// Imports the Google Cloud client library.
const {SecurityCenterClient} = require('@google-cloud/security-center');

// Creates a new client.
const client = new SecurityCenterClient();
// sourceName is the full resource name of the source the finding should
// be associated with.
/*
 * TODO(developer): Uncomment the following lines
 */
// const sourceName = "organizations/111122222444/sources/1234";

// Use now as the eventTime for the security finding.
const eventTime = new Date();
async function createFinding() {
  const [newFinding] = await client.createFinding({
    parent: sourceName,
    findingId: 'findingwithprops',
    finding: {
      state: 'ACTIVE',
      // Resource the finding is associated with.  This is an
      // example any resource identifier can be used.
      resourceName:
        '//cloudresourcemanager.googleapis.com/organizations/11232',
      // A free-form category.
      category: 'MEDIUM_RISK_ONE',
      // The time associated with discovering the issue.
      eventTime: {
        seconds: Math.floor(eventTime.getTime() / 1000),
        nanos: (eventTime.getTime() % 1000) * 1e6,
      },
      sourceProperties: {
        s_value: {stringValue: 'string_example'},
        n_value: {numberValue: 1234},
      },
    },
  });
  console.log('New finding created: %j', newFinding);
}
createFinding();

更新发现结果的来源属性

以下示例展示了如何更新单个来源属性和事件时间。它使用字段掩码仅更新特定字段。如果不使用字段掩码,则新值将替换找到的所有可变字段。

与创建新发现结果一样, source_properties 映射必须介于 1 到 255 个字符之间,并且必须以字母开头,并且只包含字母数字字符或下划线。Security Command Center 仅支持布尔值、数字和字符串的值。

gcloud

  # ORGANIZATION=12344321
  # SOURCE=43211234
  # FINDING_ID=testfindingid
  # EVENT_TIME follows the format YYYY-MM-DDThh:mm:ss.ffffffZ
  EVENT_TIME=2019-02-28T08:00:06.861Z
  SOURCE_PROPERTY_KEY=gcloud_client_test
  SOURCE_PROPERTY_VALUE=VALUE
  UPDATE_MASK=source_properties,event_time

  gcloud scc findings update $FINDING_ID \
      --source $SOURCE \
      --organization $ORGANIZATION \
      --event-time $EVENT_TIME \
      --source-properties $SOURCE_PROPERTY_KEY=$SOURCE_PROPERTY_VALUE \
      --update-mask=$UPDATE_MASK
  • 使用 --update-mask ''(空)覆盖所有可变字段。
  • 可以使用以逗号分隔的键值对列表添加更多来源属性。

如需查看更多示例,请运行以下命令:

  gcloud scc findings update --help

Python

from google.cloud import securitycenter
from google.protobuf.struct_pb2 import Value
from google.protobuf import field_mask_pb2
from google.protobuf.timestamp_pb2 import Timestamp

client = securitycenter.SecurityCenterClient()
# Only update the specific source property and event_time.  event_time
# is required for updates.
field_mask = field_mask_pb2.FieldMask(
    paths=["source_properties.s_value", "event_time"]
)
value = Value()
value.string_value = "new_string"

# Set the update time to Now.  This must be some time greater then the
# event_time on the original finding.
now_proto = Timestamp()
now_proto.GetCurrentTime()

# source_name is the resource path for a source that has been
# created previously (you can use list_sources to find a specific one).
# Its format is:
# source_name = "organizations/{organization_id}/sources/{source_id}"
# e.g.:
# source_name = "organizations/111122222444/sources/1234"
finding_name = "{}/findings/samplefindingid2".format(source_name)
updated_finding = client.update_finding(
    {
        "name": finding_name,
        "source_properties": {"s_value": value},
        "event_time": now_proto,
    },
    update_mask=field_mask,
)

print(
    "New Source properties: {}, Event Time {}".format(
        updated_finding.source_properties, updated_finding.event_time.ToDatetime()
    )
)

Java

static Finding updateFinding(FindingName findingName) {
  try (SecurityCenterClient client = SecurityCenterClient.create()) {
    // FindingName findingName = FindingName.of(/*organization=*/"123234324",
    // /*source=*/"423432321", /*findingId=*/"samplefindingid2");

    // Use the current time as the finding "event time".
    Instant eventTime = Instant.now();

    // Define source properties values as protobuf "Value" objects.
    Value stringValue = Value.newBuilder().setStringValue("value").build();

    FieldMask updateMask =
        FieldMask.newBuilder()
            .addPaths("event_time")
            .addPaths("source_properties.stringKey")
            .build();

    Finding finding =
        Finding.newBuilder()
            .setName(findingName.toString())
            .setEventTime(
                Timestamp.newBuilder()
                    .setSeconds(eventTime.getEpochSecond())
                    .setNanos(eventTime.getNano()))
            .putSourceProperties("stringKey", stringValue)
            .build();

    UpdateFindingRequest.Builder request =
        UpdateFindingRequest.newBuilder().setFinding(finding).setUpdateMask(updateMask);

    // Call the API.
    Finding response = client.updateFinding(request.build());

    System.out.println("Updated Finding: " + response);
    return response;
  } catch (IOException e) {
    throw new RuntimeException("Couldn't create client.", e);
  }
}

Go

import (
	"context"
	"fmt"
	"io"
	"time"

	securitycenter "cloud.google.com/go/securitycenter/apiv1"
	"github.com/golang/protobuf/ptypes"
	structpb "github.com/golang/protobuf/ptypes/struct"
	securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1"
	"google.golang.org/genproto/protobuf/field_mask"
)

// updateFindingSourceProperties demonstrates how to update a security finding
// in CSCC. findingName is the full resource name of the finding to update.
func updateFindingSourceProperties(w io.Writer, findingName string) error {
	// findingName := "organizations/111122222444/sources/1234/findings/findingid"
	// Instantiate a context and a security service client to make API calls.
	ctx := context.Background()
	client, err := securitycenter.NewClient(ctx)
	if err != nil {
		return fmt.Errorf("securitycenter.NewClient: %v", err)
	}
	defer client.Close() // Closing the client safely cleans up background resources.
	// Use now as the eventTime for the security finding.
	eventTime, err := ptypes.TimestampProto(time.Now())
	if err != nil {
		return fmt.Errorf("TimestampProto: %v", err)
	}

	req := &securitycenterpb.UpdateFindingRequest{
		Finding: &securitycenterpb.Finding{
			Name:      findingName,
			EventTime: eventTime,
			SourceProperties: map[string]*structpb.Value{
				"s_value": {
					Kind: &structpb.Value_StringValue{StringValue: "new_string_example"},
				},
			},
		},
		// Needed to only update the specific source property s_value
		// and EventTime. EventTime is a required field.
		UpdateMask: &field_mask.FieldMask{
			Paths: []string{"event_time", "source_properties.s_value"},
		},
	}

	finding, err := client.UpdateFinding(ctx, req)
	if err != nil {
		return fmt.Errorf("UpdateFinding: %v", err)
	}
	fmt.Fprintf(w, "Finding updated: %s\n", finding.Name)
	fmt.Fprintf(w, "Finding state: %v\n", finding.State)
	fmt.Fprintf(w, "Event time (Epoch Seconds): %d\n", eventTime.Seconds)
	fmt.Fprintf(w, "Source Properties:\n")
	for k, v := range finding.SourceProperties {
		fmt.Fprintf(w, "%s = %v\n", k, v)
	}
	return nil
}

Node.js

// Imports the Google Cloud client library.
const {SecurityCenterClient} = require('@google-cloud/security-center');

// Creates a new client.
const client = new SecurityCenterClient();

// findingName is the full resource name of the finding to update.
/*
 * TODO(developer): Uncomment the following lines
 */
// const findingName =
// "organizations/111122222444/sources/1234/findings/findingid";

// Use now as the eventTime for the security finding.
const eventTime = new Date();
console.log(findingName);
async function updateFinding() {
  const [newFinding] = await client.updateFinding({
    updateMask: {paths: ['event_time', 'source_properties.s_value']},
    finding: {
      name: findingName,
      // The time associated with discovering the issue.
      eventTime: {
        seconds: Math.floor(eventTime.getTime() / 1000),
        nanos: (eventTime.getTime() % 1000) * 1e6,
      },
      sourceProperties: {
        s_value: {stringValue: 'new_string_example'},
      },
    },
  });
  console.log('Updated Finding: %j', newFinding);
}
updateFinding();

更新发现结果的状态

Security Command Center 还提供了一个 API,可让您仅更新发现结果的状态。此 API 的存在只是为了提供仅更新发现结果的状态。它是一种简单 API,允许权限主帐号只能修改发现结果的状态,而无权修改结果的其他方面。以下示例展示了如何将发现结果的状态更改为非活跃。

gcloud

  # ORGANIZATION=12344321
  # SOURCE=43211234
  # FINDING_ID=testfindingid
  # EVENT_TIME follows the format YYYY-MM-DDThh:mm:ss.ffffffZ
  EVENT_TIME=2019-02-28T09:00:06.861Z
  STATE=INACTIVE

  gcloud scc findings update $FINDING_ID \
      --source $SOURCE \
      --organization $ORGANIZATION \
      --state $STATE \
      --event-time $EVENT_TIME

如需查看更多示例,请运行以下命令:

  gcloud scc findings update --help

Python

from google.cloud import securitycenter
from google.cloud.securitycenter_v1.proto.finding_pb2 import Finding
from google.protobuf.timestamp_pb2 import Timestamp

# Create a client.
client = securitycenter.SecurityCenterClient()
# source_name is the resource path for a source that has been
# created previously (you can use list_sources to find a specific one).
# Its format is:
# source_name = "organizations/{organization_id}/sources/{source_id}"
# e.g.:
# source_name = "organizations/111122222444/sources/1234"
finding_name = "{}/findings/samplefindingid2".format(source_name)

now_proto = Timestamp()
now_proto.GetCurrentTime()

# Call the API to change the finding state to inactive as of now.
new_finding = client.set_finding_state(
    finding_name, Finding.INACTIVE, start_time=now_proto
)
print("New state: {}".format(Finding.State.Name(new_finding.state)))

Java

static Finding setFindingState(FindingName findingName) {
  try (SecurityCenterClient client = SecurityCenterClient.create()) {
    // FindingName findingName = FindingName.of(/*organization=*/"123234324",
    // /*source=*/"423432321", /*findingId=*/"samplefindingid2");

    // Use the current time as the finding "event time".
    Instant eventTime = Instant.now();

    Finding response =
        client.setFindingState(
            findingName,
            State.INACTIVE,
            Timestamp.newBuilder()
                .setSeconds(eventTime.getEpochSecond())
                .setNanos(eventTime.getNano())
                .build());

    System.out.println("Updated Finding: " + response);
    return response;
  } catch (IOException e) {
    throw new RuntimeException("Couldn't create client.", e);
  }
}

Go

import (
	"context"
	"fmt"
	"io"
	"time"

	securitycenter "cloud.google.com/go/securitycenter/apiv1"
	"github.com/golang/protobuf/ptypes"
	securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1"
)

// updateFindingState demonstrates how to update a security finding's state
// in CSCC.  findingName is the full resource name of the finding to update.
func setFindingState(w io.Writer, findingName string) error {
	// findingName := "organizations/111122222444/sources/1234"
	// Instantiate a context and a security service client to make API calls.
	ctx := context.Background()
	client, err := securitycenter.NewClient(ctx)
	if err != nil {
		return fmt.Errorf("securitycenter.NewClient: %v", err)
	}
	defer client.Close() // Closing the client safely cleans up background resources.
	// Use now as the eventTime for the security finding.
	now, err := ptypes.TimestampProto(time.Now())
	if err != nil {
		return fmt.Errorf("TimestampProto: %v", err)
	}

	req := &securitycenterpb.SetFindingStateRequest{
		Name:  findingName,
		State: securitycenterpb.Finding_INACTIVE,
		// New state is effective immediately.
		StartTime: now,
	}

	finding, err := client.SetFindingState(ctx, req)
	if err != nil {
		return fmt.Errorf("SetFindingState: %v", err)
	}

	fmt.Fprintf(w, "Finding updated: %s\n", finding.Name)
	fmt.Fprintf(w, "Finding state: %v\n", finding.State)
	fmt.Fprintf(w, "Event time (Epoch Seconds): %d\n", finding.EventTime.Seconds)

	return nil
}

Node.js

// Imports the Google Cloud client library.
const {SecurityCenterClient} = require('@google-cloud/security-center');

// Creates a new client.
const client = new SecurityCenterClient();

// findingName is the full resource name of the source the finding should
// be associated with.
/*
 * TODO(developer): Uncomment the following lines
 */
// const findingName =
// "organizations/111122222444/sources/1234/findings/findingid";
async function setFindingState() {
  const eventTime = new Date();
  const [updatedFinding] = await client.setFindingState({
    name: findingName,
    state: 'INACTIVE',
    // use now as the time when the new state takes effect.
    startTime: {
      seconds: Math.floor(eventTime.getTime() / 1000),
      nanos: (eventTime.getTime() % 1000) * 1e6,
    },
  });
  console.log('Updated Finding: %j', updatedFinding);
}
setFindingState();

验证发现结果权限

创建和更新发现结果需要以下 IAM 权限之一:

  • 创建和更新发现结果:securitycenter.findings.update
  • 仅更新发现结果:securitycenter.findings.setState

如果您无法为来源创建发现结果,请使用以下代码确认您的帐号具有 准备工作 部分所需的权限。如果您没有必要的权限,请参阅 创建和管理安全来源 以设置适当的 IAM 政策。

Python

from google.cloud import securitycenter

# Create a client.
client = securitycenter.SecurityCenterClient()
# source_name is the resource path for a source that has been
# created previously (you can use list_sources to find a specific one).
# Its format is:
# source_name = "organizations/{organization_id}/sources/{source_id}"
# e.g.:
# source_name = "organizations/111122222444/sources/1234"

# Check for permssions to call create_finding or update_finding.
permission_response = client.test_iam_permissions(
    source_name, ["securitycenter.findings.update"]
)

print(
    "Permision to create or update findings? {}".format(
        len(permission_response.permissions) > 0
    )
)
# Check for permissions necessary to call set_finding_state.
permission_response = client.test_iam_permissions(
    source_name, ["securitycenter.findings.setState"]
)
print(
    "Permision to update state? {}".format(len(permission_response.permissions) > 0)
)

Java

static TestIamPermissionsResponse testIamPermissions(SourceName sourceName) {
  try (SecurityCenterClient client = SecurityCenterClient.create()) {
    // SourceName sourceName = SourceName.of(/*organizationId=*/"123234324",
    // /*sourceId=*/"423432321");

    // Iam permission to test.
    List<String> permissionsToTest = new ArrayList<>();
    permissionsToTest.add("securitycenter.findings.update");

    // Call the API.
    TestIamPermissionsResponse response =
        client.testIamPermissions(sourceName.toString(), permissionsToTest);
    System.out.println("IAM Permission:");
    System.out.println(response);

    return response;
  } catch (IOException e) {
    throw new RuntimeException("Couldn't create client.", e);
  }
}

Go

import (
	"context"
	"fmt"
	"io"

	securitycenter "cloud.google.com/go/securitycenter/apiv1"
	iam "google.golang.org/genproto/googleapis/iam/v1"
)

// testIam demonstrates how to determine if your service user has appropriate
// access to create and update findings, it writes permissions to w.
// sourceName is the full resource name of the source to test for permissions.
func testIam(w io.Writer, sourceName string) error {
	// sourceName := "organizations/111122222444/sources/1234"
	// Instantiate a context and a security service client to make API calls.
	ctx := context.Background()
	client, err := securitycenter.NewClient(ctx)
	if err != nil {
		return fmt.Errorf("securitycenter.NewClient: %v", err)
	}
	defer client.Close() // Closing the client safely cleans up background resources.
	// Check for create/update Permissions.
	req := &iam.TestIamPermissionsRequest{
		Resource:    sourceName,
		Permissions: []string{"securitycenter.findings.update"},
	}

	policy, err := client.TestIamPermissions(ctx, req)
	if err != nil {
		return fmt.Errorf("Error getting IAM policy: %v", err)
	}
	fmt.Fprintf(w, "Permision to create/update findings? %t",
		len(policy.Permissions) > 0)

	// Check for updating state Permissions
	req = &iam.TestIamPermissionsRequest{
		Resource:    sourceName,
		Permissions: []string{"securitycenter.findings.setState"},
	}

	policy, err = client.TestIamPermissions(ctx, req)
	if err != nil {
		return fmt.Errorf("Error getting IAM policy: %v", err)
	}
	fmt.Fprintf(w, "Permision to update state? %t",
		len(policy.Permissions) > 0)

	return nil
}

Node.js

// Imports the Google Cloud client library.
const {SecurityCenterClient} = require('@google-cloud/security-center');

// Creates a new client.
const client = new SecurityCenterClient();

// sourceName is the full resource name of the source to test for permissions.
/*
 * TODO(developer): Uncomment the following lines
 */
// const sourceName = "organizations/111122222444/sources/1234";
async function testIam() {
  {
    const [policy] = await client.testIamPermissions({
      resource: sourceName,
      permissions: ['securitycenter.findings.update'],
    });
    console.log(
      `Permissions to create/update findings? ${
        policy.permissions.length > 0
      }`
    );
  }
  {
    const [policy] = await client.testIamPermissions({
      resource: sourceName,
      permissions: ['securitycenter.findings.setState'],
    });
    console.log(
      `Permissions to update state? ${policy.permissions.length > 0}`
    );
  }
}
testIam();