I am trying to create a monthly report on set of Vulnerabilities and break it down by Operating System and provide an overall percentage by Operating System. For example, I am looking at reporting on the Microsoft patches release in November (066 to 071) and have 1 report that tells me the following:
Vulnerability Affected Remediated Percentage Completed Operating System
I was already using this report. I am actually using 'Full OS Name" so I can identify Windows 2000 Server and Windows 2000 Professional (OS does not break it to that level).
I was hoping that there was a nicer report. The problem when I use Full OS Name is that I get some OS’s that show up as None and Error.
You can use the filters in web reports to remove the computers that report ‘none’ or ‘error’ for Full OS Name. Just use the filter drop down in the navigation bar on the left, and filter computers --> by retrieved property --> Full OS Name, and chose to exclude results that are ‘none’ or ‘error’.
The Full OS Name relies on a WMI call to the system. If WMI is disabled, not available, or not working, then you will not get a return value for this property.
For instance, on Win9x and WinNT, WMI is not enabled by default. Also, we know that WMI will fail on systems periodically and in these cases none of the BigFix WMI properties will work.