Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters.

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  • AWS data asset shared public Low Cloud

    A data asset was publicly shared.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    5 Days
    ATT&CK tactics: Defense Evasion (TA0005)
    ATT&CK techniques: Impair Defenses (T1562)
    Required data: AWS Audit Log
    Detector tags: Cloud Data Asset Exfiltration, Data Detection & Response
    Attacker's goals: The attacker wants to maintain indirect control over the resource. The attacker intends to allow public access, making it harder to detect future activity. Attackers are constantly monitoring for public assets to steal sensitive information.
    Investigative actions: Check if the identity intended to change the state of the data asset to public. Change the access policy for the affected asset. Restrict permissions for the identity if needed.