Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters. tactic: TA0001 ✕ technique: T1119 ✕

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  • Potential Okta access limit breach Informational Identity Threat Module 1 variation

    A user surpassed Okta's rate limit, leading to an access limit violation. This could suggest a potential account takeover attempt.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    1 Day
    ATT&CK tactics: Collection (TA0009) Initial Access (TA0001)
    ATT&CK techniques: Automated Collection (T1119) Valid Accounts (T1078)
    Required data: Okta Audit Log
    Detector tags: Okta Audit Analytics
    Attacker's goals: An adversary may attempt to use a compromised account in an unusual way to harvest as much data as possible, which could result in exceeding the access limit policy.
    Investigative actions: Reach out to the user responsible for the alert to confirm the legitimacy of the activity. Examine the user's actions preceding and following the activation of the alert. Investigate abnormal logins, reported suspicious activities, new processes run, and recent configuration changes for any indicators of potential compromise. Assess the reputation of the IP address along with that of the Autonomous System Number (ASN).

    Variations

    A breach in access limits within Okta, accompanied by suspicious characteristics

    Low overridden

    The user exceeded the access threshold in Okta, triggering a violation alert. overridden