|Alert Message||Windows audit failure event|
Windows Local login failure detected. Unknown user, or bad password.
What you should do
This indicates that a local login failure occurred. It could be caused by a misconfigured user or application or an indicator of an attack. Note the username used in this event, if it ends in "$" this indicates that it is a machine, rather than a user.
There are no false positives with this rule.
There is no guidance for tuning this rule, this is a generic Windows error and the rule should not be disabled.
If you are unsure about how to respond to this alert, please contact Atomicorp support. We're here to help you!
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