Analytics Alerts

Browse the Cortex analytics alert reference.

Severity
Detection module
Data source
  • GCP Pub/Sub Topic Deletion Informational Cloud

    A GCP Pub/Sub topic was deleted, might affect workflows due to interrupts within the Pub/Sub pipeline.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    1 Day
    ATT&CK tactics: Impact (TA0040)
    ATT&CK techniques: Service Stop (T1489)
    Required data: Gcp Audit Log
    Attacker's goals: Interrupt business services.
    Investigative actions: Check which services were affected due to the Pub/Sub topic deletion. Check The cloud identity activity prior/after the topic deletion.