Windows Update History Audit

Purpose

The purpose of this document is to gather and present data about Windows Updates that have been installed on an endpoint.

Content	Type	Function
EPM - Data Collection - Get-WindowsUpdateReport	Agnostic	Gathers the Windows Update data that the CWA script manipulates.
EPM - Script - Windows Update History Audit	Script	Calls Get-WindowsUpdateReport and manipulates the data for insertion into pvl_windows_updates.
EPM - Custom Table - pvl_windows_updates	Custom Table	Stores information about Windows Update history for agents.
EPM - Dataview - Windows Update History	Dataview	Displays information about Windows Update history for agents.
EPM - Internal Monitor - Patches Not Installing > X Days	Internal Monitor	Monitors that uses the pvl_windows_updates table for referencing installed updates.

The script Windows Update History Audit should be scheduled against all compliant Windows endpoints on a weekly basis.

If required, implement the Patches Not Installing > X Days monitor following the instructions in the documentation.