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title description ms.date author ms.localizationpriority ms.subservice doc_type
Update incident
Update the properties of an incident object.
09/09/2021
BenAlfasi
medium
security
apiPageType

Update incident

Namespace: microsoft.graph.security

[!INCLUDE beta-disclaimer]

Update the properties of an incident object.

[!INCLUDE national-cloud-support]

Permissions

Choose the permission or permissions marked as least privileged for this API. Use a higher privileged permission or permissions only if your app requires it. For details about delegated and application permissions, see Permission types. To learn more about these permissions, see the permissions reference.

[!INCLUDE permissions-table]

HTTP request

PATCH /security/incidents/{incidentId}

Request headers

Name Description
Authorization Bearer {token}. Required. Learn more about authentication and authorization.
Content-Type application/json. Required.

Request body

[!INCLUDE table-intro]

Property Type Description
assignedTo String Owner of the incident, or null if no owner is assigned. Free editable text.
classification microsoft.graph.security.alertClassification The specification for the incident. Possible values are: unknown, falsePositive, truePositive, informationalExpectedActivity, unknownFutureValue.
customTags String collection Array of custom tags associated with an incident.
determination microsoft.graph.security.alertDetermination Specifies the determination of the incident. Possible values are: unknown, apt, malware, securityPersonnel, securityTesting, unwantedSoftware, other, multiStagedAttack, compromisedUser, phishing, maliciousUserActivity, notMalicious, notEnoughDataToValidate, confirmedUserActivity, lineOfBusinessApplication, unknownFutureValue.
status microsoft.graph.security.incidentStatus The status of the incident. Possible values are: active, resolved, redirected, unknownFutureValue.
summary String The overview of an attack. When applicable, the summary contains details of what occurred, impacted assets, and the type of attack.

Response

If successful, this method returns a 200 OK response code and an updated incident object in the response body.

Examples

Request

The following example shows a request.

HTTP

PATCH https://graph.microsoft.com/beta/security/incidents/2972395
Content-Type: application/json

{
    "classification": "TruePositive",
    "determination": "MultiStagedAttack",
    "customTags": [
      "Demo"
    ]
}

C#

[!INCLUDE sample-code] [!INCLUDE sdk-documentation]

CLI

[!INCLUDE sample-code] [!INCLUDE sdk-documentation]

Go

[!INCLUDE sample-code] [!INCLUDE sdk-documentation]

Java

[!INCLUDE sample-code] [!INCLUDE sdk-documentation]

JavaScript

[!INCLUDE sample-code] [!INCLUDE sdk-documentation]

PHP

[!INCLUDE sample-code] [!INCLUDE sdk-documentation]

PowerShell

[!INCLUDE sample-code] [!INCLUDE sdk-documentation]

Python

[!INCLUDE sample-code] [!INCLUDE sdk-documentation]

Response

The following example shows the response.

Note: The response object shown here might be shortened for readability.

HTTP/1.1 200 OK
Content-Type: application/json

{
    "@odata.type": "#microsoft.graph.incident",
    "id": "2972395",
    "incidentWebUrl": "https://security.microsoft.com/incidents/2972395?tid=12f988bf-16f1-11af-11ab-1d7cd011db47",
    "redirectIncidentId": null,
    "displayName": "Multi-stage incident involving Initial access & Command and control on multiple endpoints reported by multiple sources",
    "tenantId": "b3c1b5fc-828c-45fa-a1e1-10d74f6d6e9c",
    "createdDateTime": "2021-08-13T08:43:35.5533333Z",
    "lastUpdateDateTime": "2021-09-30T09:35:45.1133333Z",
    "assignedTo": "KaiC@contoso.com",
    "classification": "TruePositive",
    "determination": "MultiStagedAttack",
    "status": "Active",
    "severity": "Medium",
    "customTags": [
        "Demo"
    ],
    "comments": [
        {
            "comment": "Demo incident",
            "createdBy": "DavidS@contoso.com",
            "createdTime": "2021-09-30T12:07:37.2756993Z"
        }
    ],
    "systemTags": [
        "Defender Experts"
    ],
    "description": "Microsoft observed Raspberry Robin worm activity spreading through infected USB on multiple devices in your environment. From available intel, these infections could be a potential precursor activity to ransomware deployment. ...",
    "recommendedActions": "Immediate Recommendations:  1.    Block untrusted and unsigned processes that run from USB (ASR Rule) 2.    Verify if the ASR rule is turned on for the devices and evaluate whether the ASR . ...",
    "recommendedHuntingQueries": [
        {
            "kqlText": "//Run this query to identify the devices having Raspberry Robin worm alerts  AlertInfo   | where Timestamp >= datetime(2022-10-20 06:00:52.9644915)   | where Title == 'Potential Raspberry Robin worm command'   | join AlertEvidence on AlertId   | distinct DeviceId"
        }
    ],
    "summary": "Defender Experts has identified some malicious activity. This incident has been raised for your awareness and should be investigated as normal."
}