Overview#

Event 4624 is an Windows Security Log Event within the Microsoft Windows Logging system indicating an account was successfully logged on[1]

The Windows Logon fields are used to determine details on the logging event

We refer you to the full text - [4624(S): An account was successfully logged on

SECURITY_IMPERSONATION_LEVEL determines the level of Impersonation or Delegation provided for the Windows Logon

More Information#

There might be more information for this subject on one of the following:

• Windows Logon
• Windows Logon Types

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• [#1] - 4624(S): An account was successfully logged on - based on information obtained 2018-03-27
• [#1] - Windows Security Log Event ID 4624 - based on information obtained 2018-03-27