IBM QRadar SOAR

IBM QRadar SOAR

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  • 1.  Define conditions in IBM QRadar SOAR Plugin to forward Offense Event from SIEM to SOAR

    Posted Tue July 16, 2024 11:26 PM
    Edited by On Chi Thanh Tue July 16, 2024 11:37 PM

    Dear everyone, I need to filter the Offense from SIEM to SOAR by conditions like pic below.

    Triggered condition is (severity > 4 AND description equal to Bruteforce:*).

    The problem is that I don't know how to express the operators for "severity" field with the integer format.

    May I define simple like ">4" or "\b-?(4|[5-9]|[1-9][0-9]*)\b" (regular expressions) for this case ?

    Regards!



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    Benny On
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  • 2.  RE: Define conditions in IBM QRadar SOAR Plugin to forward Offense Event from SIEM to SOAR

    Posted Wed July 17, 2024 04:05 AM

    Hi Benny,

    The plug-in supports fnmatch which does not have as much of a wide choice of expressions compared with regex.



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    BEN WILLIAMS
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  • 3.  RE: Define conditions in IBM QRadar SOAR Plugin to forward Offense Event from SIEM to SOAR
    Best Answer

    Posted Wed July 17, 2024 11:41 PM
    Edited by On Chi Thanh Thu July 18, 2024 12:08 AM

    Dear Ben,

    Thank you for your information,

    I have found this documents: "https://www.ibm.com/docs/en/qradar-common?topic=escalations-automatic".

    So best practice answer for the "severity" is [5-9]



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    On Chi Thanh
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