SecurityAlert

SecurityAlert Schema #

Table description #

TableSection TableType TableSectionName Description
Usx Regular Microsoft Sentinel Alerts that been generated by security products.

Table retention #

HotDays ColdDays TotalInteractiveDays
14 16 30

Schema #

Name Description Type
_BilledSize Double
_IsBillable String
AlertLink String
AlertName String
AlertSeverity String
AlertType String
CompromisedEntity String
ConfidenceLevel List of confidence levels of any spam or phishing verdicts. For spam, this column shows the spam confidence level (SCL), indicating if the email was skipped (-1), found to be not spam (0,1), found to be spam with moderate confidence (5,6), or found to be spam with high confidence (9). For phishing, this column displays whether the confidence level is “High” or “Low”. String
ConfidenceScore Double
Description Description of the information gathered String
DisplayName Name of the account user displayed in the address book. Typically a combination of a given or first name, a middle initial, and a last name or surname. String
EndTime Date and time of the last activity related to the behavior DateTime
Entities String
ExtendedLinks String
ExtendedProperties String
IsIncident Boolean
ProcessingEndTime DateTime
ProductComponentName String
ProductName String
ProviderName String
RemediationSteps String
ResourceId Unique identifier of the resource accessed String
SourceComputerId The source computer ID of the activity String
StartTime Date and time of the first activity related to the behavior DateTime
Status Indicator of the profile status - can be Enabled or Disabled String
SubTechniques String
SystemAlertId String
Tactics String
Techniques String
TimeGenerated DateTime
Type The name of the table String
VendorName String
VendorOriginalId String
WorkspaceResourceGroup String
WorkspaceSubscriptionId String

Schema changes #

Date Action
2026-02-02 Table added to tracking