Successful Login to OSX

The following splunk query (with regex) will return a result of users who have successfully authenticated to an OSX machine:

*NOTE* Thanks Bob for pointing this out. The regular expression has now been fixed!

sourcetype=osx_secure | rex “authinternal\sauthenticated\suser\s(?<USER>\S+)” |eval Date=strftime(_time, "%Y/%m/%d") | stats count by USER, host, Date | sort - count
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  1. Bauttt

    Error in ‘rex’ command: Encountered the following error while compiling the regex ‘authinternal\sauthenticated\suser\s(?\S+)’: Regex: unrecognized character after (? or (?-

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