MessageEvents

MessageEvents Schema #

Table description #

TableSection TableType TableSectionName Description
Emails Regular Contans details of the messages at the time of delivery

Table retention #

HotDays ColdDays TotalInteractiveDays
30 0 30

Schema #

Name Description Type
ConfidenceLevel List of confidence levels for each threat type identified Object
DeliveryAction Delivery action of the message: Delivered, Blocked String
DeliveryLocation Location of the message at the time of delivery String
DetectionMethods Methods used to detect malware, phishing, or other threats found in the message Object
GroupId Identifier for the team or group that the message was sent to String
GroupName Name of the team or group that the message was sent to String
IsExternalThread Indicates if there are external recipients in the thread Boolean
IsOwnedThread Boolean value indicating whether the message is owned by your organization or not (only the messages owned by your organization are remediable) Boolean
LastEditedTime Date and time when the message was last edited DateTime
MessageId Identifier for the message String
MessageSubtype Subtype of message format, for exmaple, HTML String
MessageType Type of message format possible values: RichText, Text String
MessageVersion Version number of the message String
ParentMessageId Identifier for the message that the current message was a reply to, otherwise this is the same as the MessageId String
RecipientDetails Array of recipient data (RecipientSmtpAddress, RecipientDisplayName, RecipientType, RecipientObjectId) Object
ReportId Unique identifier for the event String
SafetyTip Indicates if a safe tip has been added on the message String
SenderDisplayName Name of the sender displayed in the address book, typically a combination of a first name, a middle initial, and a last name or surname String
SenderEmailAddress Email address of the sender String
SenderObjectId Unique identifier for the sender’s account in Microsoft Entra ID String
SenderType Type of user that sent the message, for example, User, Group, Anonymous String
SourceSystem String
Subject Subject of the message, if it exists String
TeamsMessageId Unique identifier for the message generated by Office 365 String
TenantId String
ThreadId Identifier of the channel or chat thread that the message is part of String
ThreadName Name of the channel or chat thread that the message is part of String
ThreadSubType Indicates the channel type, possible values: None, PrivateChannel String
ThreadType Type of the channel or chat thread that the message is part of String
ThreatTypes Verdict from the filtering stack on whether the message contains malware, phishing, or other threats String
TimeGenerated DateTime
Timestamp Date and time when the record was generated DateTime
Type String

Schema changes #

Date Action
2026-01-02 Table added to tracking