Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters.

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  • Microsoft Teams enumeration activity Informational Cloud

    The Microsoft Graph API was used to enumerate Microsoft Teams channels in an Azure tenant.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    10 Minutes
    Deduplication:
    5 Days
    ATT&CK tactics: Discovery (TA0007)
    ATT&CK techniques: Cloud Service Discovery (T1526)
    Required data: Azure Audit Log Microsoft Graph Logs
    Detector tags: Microsoft Graph Activity Logs, Microsoft Teams
    Attacker's goals: To extract sensitive information stored in Microsoft Teams.
    Investigative actions: Determine which Teams channels were enumerated and whether they contained any sensitive information. Investigate the identity following actions.