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IdentityLogonEvents 數據表的查詢

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如需在 Azure 入口網站 中使用這些查詢的詳細資訊，請參閱Log Analytics教學課程。 如需 REST API，請參閱 查詢。

使用純文字密碼的LDAP驗證程式

尋找使用純文字密碼執行LDAP驗證的程式。

// Find processes that performed LDAP authentication with cleartext passwords
IdentityLogonEvents
| where Protocol == "LDAP" //and isnotempty(AccountName)
| project LogonTime = Timestamp, DeviceName, Application, ActionType, LogonType //,AccountName
| join kind=inner (
DeviceNetworkEvents
| where ActionType == "ConnectionSuccess"
| extend DeviceName = toupper(trim(@"\..*$",DeviceName))
| where RemotePort == "389"
| project NetworkConnectionTime = Timestamp, DeviceName, AccountName = InitiatingProcessAccountName, InitiatingProcessFileName, InitiatingProcessCommandLine
) on DeviceName
| where LogonTime - NetworkConnectionTime between (-2m .. 2m)
| project Application, LogonType, ActionType, LogonTime, DeviceName, InitiatingProcessFileName, InitiatingProcessCommandLine //, AccountName
| limit 100