Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters.

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  • An Azure Firewall rule collection group was modified or deleted Informational Cloud

    An Azure Firewall rule collection group was modified or deleted. This could indicate a malicious actor attempting to bypass security measures.

    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: Disable or Modify Cloud Firewall (T1562.007)
    Required data: Azure Audit Log
    Attacker's goals: Bypass security measures to gain access to cloud resources.
    Investigative actions: Check the Azure Firewall rule collection group to identify the modified or deleted rules.