Monitoring Splunk

Windows Defender logs

seanmartin
Observer

Hi, I know as part of SPL-212687 this issue was fixed in 8.2.7 and 9.0+ however we have had some hosts drop their defender logs after receiving a Windows Defender update. These UFs are on version 9.0.2 but have still reported this issue.

Is there any known problem that would cause this?

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seanmartin
Observer

We have had a second instance of this happening overnight.

Last nights update is 4.18.24020.7

The previous update that caused this issue was 4.18.23110.3

 

Both are showing up in event viewer as event ID: 2014

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