![]() ![]() ![]() (Optional) If the DeviceVendor input is Palo Alto Networks, through any fields that start with PAN into a field called: "AdditionalEvents".We then use a rename function to look up the CEF field name and find its CommonSecurityLog field name from within the cef-to-common-security-log.csv mapping file in the knowledge pack.We split the CSV Syslog _raw field into its own fields.Use the Cribl syslog pre-processor pack on ingest.Many vendors such as Palo Alto, Trend Micro, etc have logging settings within their products that allow you to write and output logs into CEF. Setup a Microsoft destination CommonSecurityLog webhook outlined in guide here:.Requirements Sectionīefore you begin, ensure that you have met the following requirements: The pack follows the mapping spec from Microsoft outlined here: to rename any CEF fields into their respecitive CommonSecurityLog format. This pack was written to convert CEF based logs into the Microsoft CommonSecurityLog format for ingestion into Microsoft Sentinel. CEF to Microsoft Sentinel CommonSecurityLog ![]()
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