Invalid Login Attempts | Event ID 18456 RRS feed

  • Question

  • Hi,

    I am getting continuous 18456 events in my event viewer for invalid login attempts  for MS SQL.

    Unable to find the exact source of the attack but its only connected to LAN network & not exposed to internet directly

    Is there any way to find the culprit.



    Thursday, August 4, 2016 7:36 AM

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