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适用于 Microsoft Defender for Cloud 的 Azure Resource Graph 示例查询

  • 项目

此页面是针对 Microsoft Defender for Cloud 的 Azure Resource Graph 示例查询的集合。

示例查询

显示所有活动的 Microsoft Defender for Cloud 的警报

返回你的 Microsoft Defender for Cloud 中所有活动警报的列表。

securityresources
| where type =~ 'microsoft.security/locations/alerts'
| where properties.Status in ('Active')
| where properties.Severity in ('Low', 'Medium', 'High')
| project alert_type = tostring(properties.AlertType), SystemAlertId = tostring(properties.SystemAlertId), ResourceIdentifiers = todynamic(properties.ResourceIdentifiers)

az graph query -q "securityresources | where type =~ 'microsoft.security/locations/alerts' | where properties.Status in ('Active') | where properties.Severity in ('Low', 'Medium', 'High') | project alert_type = tostring(properties AlertType), SystemAlertId = tostring(properties.SystemAlertId), ResourceIdentifiers = todynamic(properties ResourceIdentifiers)"

按订阅控制安全分数

按订阅返回控制安全分数。

SecurityResources
| where type == 'microsoft.security/securescores/securescorecontrols'
| extend controlName=properties.displayName,
  controlId=properties.definition.name,
  notApplicableResourceCount=properties.notApplicableResourceCount,
  unhealthyResourceCount=properties.unhealthyResourceCount,
  healthyResourceCount=properties.healthyResourceCount,
  percentageScore=properties.score.percentage,
  currentScore=properties.score.current,
  maxScore=properties.definition.properties.maxScore,
  weight=properties.weight,
  controlType=properties.definition.properties.source.sourceType,
  controlRecommendationIds=properties.definition.properties.assessmentDefinitions
| project tenantId, subscriptionId, controlName, controlId, unhealthyResourceCount, healthyResourceCount, notApplicableResourceCount, percentageScore, currentScore, maxScore, weight, controlType, controlRecommendationIds

az graph query -q "SecurityResources | where type == 'microsoft.security/securescores/securescorecontrols' | extend controlName=properties.displayName, controlId=properties.definition.name, notApplicableResourceCount=properties.notApplicableResourceCount, unhealthyResourceCount=properties.unhealthyResourceCount, healthyResourceCount=properties.healthyResourceCount, percentageScore=properties.score.percentage, currentScore=properties.score.current, maxScore=properties.definition.properties.maxScore, weight=properties.weight, controlType=properties.definition.properties.source.sourceType, controlRecommendationIds=properties.definition.properties.assessmentDefinitions | project tenantId, subscriptionId, controlName, controlId, unhealthyResourceCount, healthyResourceCount, notApplicableResourceCount, percentageScore, currentScore, maxScore, weight, controlType, controlRecommendationIds"

按建议统计正常的、不正常的和不适用的资源的计数

按建议返回正常的、不正常的和不适用的资源的计数。 使用 summarize 和 count 定义如何按属性对值进行分组和聚合。

SecurityResources
| where type == 'microsoft.security/assessments'
| extend resourceId=id,
  recommendationId=name,
  resourceType=type,
  recommendationName=properties.displayName,
  source=properties.resourceDetails.Source,
  recommendationState=properties.status.code,
  description=properties.metadata.description,
  assessmentType=properties.metadata.assessmentType,
  remediationDescription=properties.metadata.remediationDescription,
  policyDefinitionId=properties.metadata.policyDefinitionId,
  implementationEffort=properties.metadata.implementationEffort,
  recommendationSeverity=properties.metadata.severity,
  category=properties.metadata.categories,
  userImpact=properties.metadata.userImpact,
  threats=properties.metadata.threats,
  portalLink=properties.links.azurePortal
| summarize numberOfResources=count(resourceId) by tostring(recommendationName), tostring(recommendationState)

az graph query -q "SecurityResources | where type == 'microsoft.security/assessments' | extend resourceId=id, recommendationId=name, resourceType=type, recommendationName=properties.displayName, source=properties.resourceDetails.Source, recommendationState=properties.status.code, description=properties.metadata.description, assessmentType=properties.metadata.assessmentType, remediationDescription=properties.metadata.remediationDescription, policyDefinitionId=properties.metadata.policyDefinitionId, implementationEffort=properties.metadata.implementationEffort, recommendationSeverity=properties.metadata.severity, category=properties.metadata.categories, userImpact=properties.metadata.userImpact, threats=properties.metadata.threats, portalLink=properties.links.azurePortal | summarize numberOfResources=count(resourceId) by tostring(recommendationName), tostring(recommendationState)"

获取中心的所有 IoT 警报（按类型筛选）

返回特定中心（替换占位符 {hub_id}）和特定警报类型（替换占位符 {alert_type}）的所有 IoT 警报。

SecurityResources
| where type =~ 'microsoft.security/iotalerts' and id contains '{hub_id}' and properties.alertType contains '{alert_type}'

az graph query -q "SecurityResources | where type =~ 'microsoft.security/iotalerts' and id contains '{hub_id}' and properties.alertType contains '{alert_type}'"

获取特定资源的敏感度见解

返回特定资源的敏感度见解（替换占位符 {resource_id}）。

SecurityResources
| where type == 'microsoft.security/insights/classification'
| where properties.associatedResource contains '$resource_id'
| project SensitivityInsight = properties.insightProperties.purviewCatalogs[0].sensitivity

az graph query -q "SecurityResources | where type == 'microsoft.security/insights/classification' | where properties.associatedResource contains '\$resource_id' | project SensitivityInsight = properties.insightProperties.purviewCatalogs[0].sensitivity"

获取特定的 IoT 警报

按提供的系统警报 ID（替换占位符 {system_Alert_Id}）返回特定的 IoT 警报。

SecurityResources
| where type =~ 'microsoft.security/iotalerts' and properties.systemAlertId contains '{system_Alert_Id}'

az graph query -q "SecurityResources | where type =~ 'microsoft.security/iotalerts' and properties.systemAlertId contains '{system_Alert_Id}'"

列出容器注册表漏洞评估结果

返回在容器映像上找到的所有漏洞。 若要查看这些安全检测结果，必须启用 Microsoft Defender for Containers。

SecurityResources
| where type == 'microsoft.security/assessments'
| where properties.displayName contains 'Container registry images should have vulnerability findings resolved'
| summarize by assessmentKey=name //the ID of the assessment
| join kind=inner (
  securityresources
  | where type == 'microsoft.security/assessments/subassessments'
  | extend assessmentKey = extract('.*assessments/(.+?)/.*',1,  id)
) on assessmentKey
| project assessmentKey, subassessmentKey=name, id, parse_json(properties), resourceGroup, subscriptionId, tenantId
| extend description = properties.description,
  displayName = properties.displayName,
  resourceId = properties.resourceDetails.id,
  resourceSource = properties.resourceDetails.source,
  category = properties.category,
  severity = properties.status.severity,
  code = properties.status.code,
  timeGenerated = properties.timeGenerated,
  remediation = properties.remediation,
  impact = properties.impact,
  vulnId = properties.id,
  additionalData = properties.additionalData

az graph query -q "SecurityResources | where type == 'microsoft.security/assessments' | where properties.displayName contains 'Container registry images should have vulnerability findings resolved' | summarize by assessmentKey=name //the ID of the assessment | join kind=inner ( securityresources | where type == 'microsoft.security/assessments/subassessments' | extend assessmentKey = extract('.*assessments/(.+?)/.*',1, id) ) on assessmentKey | project assessmentKey, subassessmentKey=name, id, parse_json(properties), resourceGroup, subscriptionId, tenantId | extend description = properties.description, displayName = properties.displayName, resourceId = properties.resourceDetails.id, resourceSource = properties.resourceDetails.source, category = properties.category, severity = properties.status.severity, code = properties.status.code, timeGenerated = properties.timeGenerated, remediation = properties.remediation, impact = properties.impact, vulnId = properties.id, additionalData = properties.additionalData"

列出 Microsoft Defender 建议

返回所有 Microsoft Defender 评估，按表格方式整理，每个属性包含字段。

SecurityResources
| where type == 'microsoft.security/assessments'
| extend resourceId=id,
  recommendationId=name,
  recommendationName=properties.displayName,
  source=properties.resourceDetails.Source,
  recommendationState=properties.status.code,
  description=properties.metadata.description,
  assessmentType=properties.metadata.assessmentType,
  remediationDescription=properties.metadata.remediationDescription,
  policyDefinitionId=properties.metadata.policyDefinitionId,
  implementationEffort=properties.metadata.implementationEffort,
  recommendationSeverity=properties.metadata.severity,
  category=properties.metadata.categories,
  userImpact=properties.metadata.userImpact,
  threats=properties.metadata.threats,
  portalLink=properties.links.azurePortal
| project tenantId, subscriptionId, resourceId, recommendationName, recommendationId, recommendationState, recommendationSeverity, description, remediationDescription, assessmentType, policyDefinitionId, implementationEffort, userImpact, category, threats, source, portalLink

az graph query -q "SecurityResources | where type == 'microsoft.security/assessments' | extend resourceId=id, recommendationId=name, recommendationName=properties.displayName, source=properties.resourceDetails.Source, recommendationState=properties.status.code, description=properties.metadata.description, assessmentType=properties.metadata.assessmentType, remediationDescription=properties.metadata.remediationDescription, policyDefinitionId=properties.metadata.policyDefinitionId, implementationEffort=properties.metadata.implementationEffort, recommendationSeverity=properties.metadata.severity, category=properties.metadata.categories, userImpact=properties.metadata.userImpact, threats=properties.metadata.threats, portalLink=properties.links.azurePortal | project tenantId, subscriptionId, resourceId, recommendationName, recommendationId, recommendationState, recommendationSeverity, description, remediationDescription, assessmentType, policyDefinitionId, implementationEffort, userImpact, category, threats, source, portalLink"

列出 Qualys 漏洞评估结果

返回在已安装 Qualys 代理的虚拟机上发现的所有漏洞。

SecurityResources
| where type == 'microsoft.security/assessments'
| where * contains 'vulnerabilities in your virtual machines'
| summarize by assessmentKey=name //the ID of the assessment
| join kind=inner (
  securityresources
  | where type == 'microsoft.security/assessments/subassessments'
  | extend assessmentKey = extract('.*assessments/(.+?)/.*',1,  id)
) on assessmentKey
| project assessmentKey, subassessmentKey=name, id, parse_json(properties), resourceGroup, subscriptionId, tenantId
| extend description = properties.description,
  displayName = properties.displayName,
  resourceId = properties.resourceDetails.id,
  resourceSource = properties.resourceDetails.source,
  category = properties.category,
  severity = properties.status.severity,
  code = properties.status.code,
  timeGenerated = properties.timeGenerated,
  remediation = properties.remediation,
  impact = properties.impact,
  vulnId = properties.id,
  additionalData = properties.additionalData

az graph query -q "SecurityResources | where type == 'microsoft.security/assessments' | where * contains 'vulnerabilities in your virtual machines' | summarize by assessmentKey=name //the ID of the assessment | join kind=inner ( securityresources | where type == 'microsoft.security/assessments/subassessments' | extend assessmentKey = extract('.*assessments/(.+?)/.*',1, id) ) on assessmentKey | project assessmentKey, subassessmentKey=name, id, parse_json(properties), resourceGroup, subscriptionId, tenantId | extend description = properties.description, displayName = properties.displayName, resourceId = properties.resourceDetails.id, resourceSource = properties.resourceDetails.source, category = properties.category, severity = properties.status.severity, code = properties.status.code, timeGenerated = properties.timeGenerated, remediation = properties.remediation, impact = properties.impact, vulnId = properties.id, additionalData = properties.additionalData"

合规性评估状态

按符合性标准和控制返回合规性评估状态。

SecurityResources
| where type == 'microsoft.security/regulatorycompliancestandards/regulatorycompliancecontrols/regulatorycomplianceassessments'
| extend assessmentName=properties.description,
  complianceStandard=extract(@'/regulatoryComplianceStandards/(.+)/regulatoryComplianceControls',1,id),
  complianceControl=extract(@'/regulatoryComplianceControls/(.+)/regulatoryComplianceAssessments',1,id),
  skippedResources=properties.skippedResources,
  passedResources=properties.passedResources,
  failedResources=properties.failedResources,
  state=properties.state
| project tenantId, subscriptionId, id, complianceStandard, complianceControl, assessmentName, state, skippedResources, passedResources, failedResources

az graph query -q "SecurityResources | where type == 'microsoft.security/regulatorycompliancestandards/regulatorycompliancecontrols/regulatorycomplianceassessments' | extend assessmentName=properties.description, complianceStandard=extract(@'/regulatoryComplianceStandards/(.+)/regulatoryComplianceControls',1,id), complianceControl=extract(@'/regulatoryComplianceControls/(.+)/regulatoryComplianceAssessments',1,id), skippedResources=properties.skippedResources, passedResources=properties.passedResources, failedResources=properties.failedResources, state=properties.state | project tenantId, subscriptionId, id, complianceStandard, complianceControl, assessmentName, state, skippedResources, passedResources, failedResources"

每个符合性标准的合规性状态

按照每个订阅的符合性标准返回合规性状态。

SecurityResources
| where type == 'microsoft.security/regulatorycompliancestandards'
| extend complianceStandard=name,
  state=properties.state,
  passedControls=properties.passedControls,
  failedControls=properties.failedControls,
  skippedControls=properties.skippedControls,
  unsupportedControls=properties.unsupportedControls
| project tenantId, subscriptionId, complianceStandard, state, passedControls, failedControls, skippedControls, unsupportedControls

az graph query -q "SecurityResources | where type == 'microsoft.security/regulatorycompliancestandards' | extend complianceStandard=name, state=properties.state, passedControls=properties.passedControls, failedControls=properties.failedControls, skippedControls=properties.skippedControls, unsupportedControls=properties.unsupportedControls | project tenantId, subscriptionId, complianceStandard, state, passedControls, failedControls, skippedControls, unsupportedControls"

每个管理组的安全功能分数

返回每个管理组的安全功能分数。

SecurityResources
| where type == 'microsoft.security/securescores'
| project subscriptionId,
  subscriptionTotal = iff(properties.score.max == 0, 0.00, round(tolong(properties.weight) * todouble(properties.score.current)/tolong(properties.score.max),2)),
  weight = tolong(iff(properties.weight == 0, 1, properties.weight))
| join kind=leftouter (
  ResourceContainers
  | where type == 'microsoft.resources/subscriptions' and properties.state == 'Enabled'
  | project subscriptionId, mgChain=properties.managementGroupAncestorsChain )
  on subscriptionId
| mv-expand mg=mgChain
| summarize sumSubs = sum(subscriptionTotal), sumWeight = sum(weight), resultsNum = count() by tostring(mg.displayName), mgId = tostring(mg.name)
| extend secureScore = iff(tolong(resultsNum) == 0, 404.00, round(sumSubs/sumWeight*100,2))
| project mgName=mg_displayName, mgId, sumSubs, sumWeight, resultsNum, secureScore
| order by mgName asc

az graph query -q "SecurityResources | where type == 'microsoft.security/securescores' | project subscriptionId, subscriptionTotal = iff(properties.score.max == 0, 0.00, round(tolong(properties.weight) * todouble(properties.score.current)/tolong(properties.score.max),2)), weight = tolong(iff(properties.weight == 0, 1, properties.weight)) | join kind=leftouter ( ResourceContainers | where type == 'microsoft.resources/subscriptions' and properties.state == 'Enabled' | project subscriptionId, mgChain=properties.managementGroupAncestorsChain ) on subscriptionId | mv-expand mg=mgChain | summarize sumSubs = sum(subscriptionTotal), sumWeight = sum(weight), resultsNum = count() by tostring(mg.displayName), mgId = tostring(mg.name) | extend secureScore = iff(tolong(resultsNum) == 0, 404.00, round(sumSubs/sumWeight*100,2)) | project mgName=mg_displayName, mgId, sumSubs, sumWeight, resultsNum, secureScore | order by mgName asc"

每个订阅的安全分数

按订阅返回安全分数。

SecurityResources
| where type == 'microsoft.security/securescores'
| extend percentageScore=properties.score.percentage,
  currentScore=properties.score.current,
  maxScore=properties.score.max,
  weight=properties.weight
| project tenantId, subscriptionId, percentageScore, currentScore, maxScore, weight

az graph query -q "SecurityResources | where type == 'microsoft.security/securescores' | extend percentageScore=properties.score.percentage, currentScore=properties.score.current, maxScore=properties.score.max, weight=properties.weight | project tenantId, subscriptionId, percentageScore, currentScore, maxScore, weight"

显示每个订阅的 Defender for Cloud 计划定价层

返回每个订阅的 Defender for Cloud 计划定价层。

SecurityResources
| where type == 'microsoft.security/pricings'
| project Subscription= subscriptionId, Azure_Defender_plan= name, Status= properties.pricingTier

az graph query -q "SecurityResources | where type == 'microsoft.security/pricings' | project Subscription= subscriptionId, Azure_Defender_plan= name, Status= properties.pricingTier"

后续步骤