riskDetection resource type

Namespace: microsoft.graph

Important

APIs under the /beta version in Microsoft Graph are subject to change. Use of these APIs in production applications is not supported. To determine whether an API is available in v1.0, use the Version selector.

Represents information about a detected risk in an Azure AD tenant.

Azure AD continually evaluates user risks and app or user sign-in risks based on various signals and machine learning. This API provides programmatic access to all risk detections in your Azure AD environment.

For more information about risk events, see Azure Active Directory Identity Protection.

Note

1. You must have an Azure AD Premium P1 or P2 license to use the risk detection API.
2. The availability of risk detection data is governed by the Azure AD data retention policies.

Methods

Method	Return Type	Description
List riskDetection	riskDetection collection	List risk detections and their properties.
Get riskDetection	riskDetection	Get a specific risky detection and its properties.

Properties

Property	Type	Description
id	string	Unique ID of the risk detection.
requestId	string	Request ID of the sign-in associated with the risk detection. This property is null if the risk detection is not associated with a sign-in.
correlationId	string	Correlation ID of the sign-in associated with the risk detection. This property is null if the risk detection is not associated with a sign-in.
riskEventType	string	The type of risk event detected. The possible values are unlikelyTravel, anonymizedIPAddress, maliciousIPAddress, unfamiliarFeatures, malwareInfectedIPAddress, suspiciousIPAddress, leakedCredentials, investigationsThreatIntelligence, generic,adminConfirmedUserCompromised, mcasImpossibleTravel, mcasSuspiciousInboxManipulationRules, investigationsThreatIntelligenceSigninLinked, maliciousIPAddressValidCredentialsBlockedIP, and anomalousUserActivity. For more information about each value, see riskEventType values.
riskState	riskState	The state of a detected risky user or sign-in. The possible values are none, confirmedSafe, remediated, dismissed, atRisk, confirmedCompromised, and unknownFutureValue.
riskLevel	riskLevel	Level of the detected risk. The possible values are low, medium, high, hidden, none, unknownFutureValue. Note: Details for this property are only available for Azure AD Premium P2 customers. P1 customers will be returned hidden.
riskDetail	riskDetail	Details of the detected risk. The possible values are: none, adminGeneratedTemporaryPassword, userPerformedSecuredPasswordChange, userPerformedSecuredPasswordReset, adminConfirmedSigninSafe, aiConfirmedSigninSafe, userPassedMFADrivenByRiskBasedPolicy, adminDismissedAllRiskForUser, adminConfirmedSigninCompromised, hidden, adminConfirmedUserCompromised, unknownFutureValue, adminConfirmedServicePrincipalCompromised, adminDismissedAllRiskForServicePrincipal, m365DAdminDismissedDetection. Note that you must use the Prefer: include - unknown -enum-members request header to get the following value(s) in this evolvable enum: adminConfirmedServicePrincipalCompromised , adminDismissedAllRiskForServicePrincipal , m365DAdminDismissedDetection. Note: Details for this property are only available for Azure AD Premium P2 customers. P1 customers will be returned hidden.
source	string	Source of the risk detection. For example, activeDirectory.
detectionTimingType	riskDetectionTimingType	Timing of the detected risk (real-time/offline). The possible values are notDefined, realtime, nearRealtime, offline, unknownFutureValue.
activity	activityType	Indicates the activity type the detected risk is linked to. The possible values are signin, user, unknownFutureValue.
tokenIssuerType	tokenIssuerType	Indicates the type of token issuer for the detected sign-in risk. The possible values are AzureAD, ADFederationServices, and unknownFutureValue.
ipAddress	string	Provides the IP address of the client from where the risk occurred.
location	signInLocation	Location of the sign-in.
activityDateTime	DateTimeOffset	Date and time that the risky activity occurred. The DateTimeOffset type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z
detectedDateTime	DateTimeOffset	Date and time that the risk was detected. The DateTimeOffset type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z
lastUpdatedDateTime	DateTimeOffset	Date and time that the risk detection was last updated.
userId	string	Unique ID of the user. The DateTimeOffset type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z
userDisplayName	string	Name of the user.
userPrincipalName	string	The user principal name (UPN) of the user.
additionalInfo	string	Additional information associated with the risk detection in JSON format.
riskType (deprecated)	riskEventType	List of risk event types. Note: This property is deprecated. Use riskEventType instead.

riskEventType values

Member	Description
unlikelyTravel	Identifies two sign-ins originating from geographically distant locations, where at least one of the locations may also be atypical for the user, given past behavior.
anonymizedIPAddress	Indicates sign-ins from an anonymous IP address, for example, using an anonymous browser or VPN.
maliciousIPAddress	Indicates sign-ins from IP addresses known to be malicious. Deprecated and no longer generated for new detections.
unfamiliarFeatures	Indicates sign-ins with characteristics that deviate from past sign-in properties.
malwareInfectedIPAddress	Indicates sign-ins from IP addresses infected with malware
suspiciousIPAddress	Identifies logins from IP addresses that are known to be malicious at the time of the sign in.
leakedCredentials	Indicates that the user's valid credentials have been leaked. This sharing is typically done by posting publicly on the dark web, paste sites, or by trading and selling the credentials on the black market. When the Microsoft leaked credentials service acquires user credentials from the dark web, paste sites, or other sources, they are checked against Azure AD users' current valid credentials to find valid matches.
investigationsThreatIntelligence	Indicates a sign-in activity that is unusual for the given user or is consistent with known attack patterns based on Microsoft's internal and external threat intelligence sources.
generic	Indicates that the user was not enabled for Identity Protection.
adminConfirmedUserCompromised	Indicates that an administrator has confirmed the user is compromised.
mcasImpossibleTravel	Discovered by Microsoft Defender for Cloud Apps (MDCA). Identifies two user activities (a single or multiple sessions) originating from geographically distant locations within a time period shorter than the time it would have taken the user to travel from the first location to the second, indicating that a different user is using the same credentials.
mcasSuspiciousInboxManipulationRules	Discovered by Microsoft Defender for Cloud Apps (MDCA). Identifies suspicious email forwarding rules, for example, if a user created an inbox rule that forwards a copy of all emails to an external address.
investigationsThreatIntelligenceSigninLinked	Identifies activity that is unusual with known attack patterns based on threat intelligence
maliciousIPAddressValidCredentialsBlockedIP	Indicates that sign-in was made with valid credentials from a malicious IP address.
anomalousUserActivity	Indicates a suspicious pattern of behavior for a user that is anomalous to past behavioral patterns

JSON representation

The following is a JSON representation of the resource.

{
 "id": "string",
    "requestId": "string",
    "correlationId": "string",
    "riskType": {"@odata.type": "microsoft.graph.riskEventType"},
    "riskState": {"@odata.type": "microsoft.graph.riskState"},
    "riskLevel": {"@odata.type": "microsoft.graph.riskLevel"},
    "riskDetail": {"@odata.type": "microsoft.graph.riskDetail"},
    "source": "string",
    "detectionTimingType": {"@odata.type": "microsoft.graph.riskDetectionTimingType"},
    "activity": {"@odata.type": "microsoft.graph.riskUserActivity"},
    "tokenIssuerType": {"@odata.type": "microsoft.graph.tokenIssuerType"},
    "ipAddress": "string",
    "location": {"@odata.type": "microsoft.graph.signInLocation"},
    "activityDateTime": "string (timestamp)",
    "detectedDateTime": "string (timestamp)",
    "lastUpdatedDateTime": "string (timestamp)",
    "userId": "string",
    "userDisplayName": "string",
    "userPrincipalName": "string",
    "additionalInfo": "string"
}