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312-49 · Question #84

Windows Security Event Log contains records of login/logout activity or other security- related events specified by the system's audit policy. What does event ID 531 in Windows Security Event Log…

The correct answer is D. A logon attempt was made using a disabled account. Windows Security Event Log uses specific event IDs to categorize logon events (applicable to legacy Windows systems pre-Vista). The key logon event IDs are: 528 = Successful logon, 529 = Unknown username or bad password, 530 = Logon attempt outside allowed time, 531 = Logon…

Submitted by javi_es· Apr 18, 2026Computer Forensics Investigation Process

Question

Windows Security Event Log contains records of login/logout activity or other security- related events specified by the system's audit policy. What does event ID 531 in Windows Security Event Log indicates?

Options

  • AA user successfully logged on to a computer
  • BThe logon attempt was made with an unknown user name or a known user name with a bad
  • CAn attempt was made to log on with the user account outside of the allowed time
  • DA logon attempt was made using a disabled account

How the community answered

(29 responses)
  • A
    3% (1)
  • B
    3% (1)
  • D
    93% (27)

Explanation

Windows Security Event Log uses specific event IDs to categorize logon events (applicable to legacy Windows systems pre-Vista). The key logon event IDs are: 528 = Successful logon, 529 = Unknown username or bad password, 530 = Logon attempt outside allowed time, 531 = Logon attempt using a disabled account, 532 = Logon attempt using an expired account, 533 = Logon attempt from an unauthorized workstation. Event ID 531 specifically indicates that someone attempted to log on using an account that has been disabled by an administrator.

Topics

#Windows Security Event Log#Event ID 531#Logon failures#Security auditing

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