Analytics Alerts

Browse the Cortex analytics alert reference.

Severity
Detection module
Data source
  • Cloud Watch alarm deletion Informational Cloud

    A Cloud Watch alarm was deleted.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    1 Day
    ATT&CK tactics: Defense Impairment (TA0112)
    ATT&CK techniques: Disable or Modify Tools (T1685)
    Required data: AWS Audit Log
    Attacker's goals: Delete alarm to evade detection.
    Investigative actions: Check the identity that deleted the alarm. Check the which resource were related to the deleted alarm.