Browse Rules

AWS EventBridge Rule Disabled or Deleted

Identifies when an Amazon EventBridge rule is disabled or deleted. EventBridge rules are commonly used to automate operational workflows and security-relevant routing (for example, forwarding events to Lambda, SNS/SQS, or security tooling). Disabling or deleting a rule can break critical integrations, suppress detections, and reduce visibility. Adversaries may intentionally impair EventBridge rules to disrupt monitoring, delay response, or hide follow-on actions.

AWS GuardDuty Publishing Destination Deleted

Detects the deletion of an Amazon GuardDuty publishing destination. Publishing destinations export GuardDuty findings to S3, Security Lake, or EventBridge for long-term retention and SIEM ingestion. An adversary with GuardDuty administrative access may delete a publishing destination to prevent findings from reaching external storage or a security operations center, reducing the visibility of their activity while leaving the GuardDuty detector active.