Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters.

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  • Bucket's block public access setting turned off Informational Cloud

    S3 bucket block public access setting turned off.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    1 Day
    ATT&CK tactics: Exfiltration (TA0010)
    ATT&CK techniques: Transfer Data to Cloud Account (T1537)
    Required data: AWS Audit Log
    Detector tags: Data Detection & Response
    Attacker's goals: Expose bucket to the public and maintain access to bucket's resources avoiding detection.
    Investigative actions: Check if {cloud_best_identity_match} intended to modify block public access settings. Check if the {bucket_name} bucket contains any sensitive information.