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GCP - Secops ingestion filter change / update activity detection

  • September 17, 2026
  • 1 reply
  • 19 views

arv261095
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Hi Team,

I have below ingestion filter in GCP which is applied to logs sent out to secops someone changed the filter but i am not able to search for log for the same to identify who updated / changed the filter is there a way to get that details from gcp log explorer or any where else 

 

1 reply

MitchellR
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  • Bronze 1
  • September 17, 2026

Hey ​@arv261095 , yes, logs do get generated when that page is saved.

I am not aware of any log that shows the diff on before/after of the specific filter changes, but in terms of a git blame on who did it, yes, that is available in Cloud Logging:

The event types in Logging are: `google.cloud.chronicle.servicemanager.v1.ChronicleServiceManager.UpdateGCPSettings`, `google.cloud.securitycenter.v1p1alpha1.SecurityCenter.UpdateChronicleFindingExport`, and `google.cloud.securitycenter.v1p1alpha1.SecurityCenter.UpdateChronicleAssetExport`. (This correlates to the toggles on the page, and it calls all 3 on each Save regardless of if you changed them or not, so it shows you who did it)