GCP Bucket Permissions Modified
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GCP Bucket Permissions Modified

gcp

Classification:

compliance

Set up the gcp integration.

Overview

Goal

Detect when permissions have changed on a GCS Bucket.

Strategy

Monitor GCS bucket admin activity audit logs to determine the following method is invoked:

  • storage.setIamPermissions

Triage & Response

  1. Review the bucket permissions and ensure they are not overly permissive.