A step-by-step PowerShell automation to fetch employee group memberships from Active Directory, export them to Excel, and email the results — perfect for IT admins managing large domains.

In enterprise environments, WSUS (Windows Server Update Services) helps IT admins control Windows updates by delivering them from a local server. However, remote or hybrid users may not always have access to the corporate WSUS server. That's where "dual scan" or fallback to internet updates becomes important