The following is a Splunk query that will display a timechart for all successful logons to windows: source=”WinEventLog:security” EventCode=4624 Logon_Type IN (2,7,10,11) NOT user IN (“DWM-*”, “UMFD-*”) | timechart span=1h count by host Here’s a detailed table showing similar information with greater detail: source=”WinEventLog:security” EventCode=4624 Logon_Type IN (2,7,10,11) NOT user IN (“DWM-*”, “UMFD-*”) | eval […]