ManageEngine Patch Manager Plus - Patch Manager Plus, an all-round patching solution, offers automated patch deployment for Windows, macOS, and Linux endpoints, plus patching support for 350+ third-party applications You can use it to patch computers within LAN and WAN.
TinyWall - Lightweight and non-intrusive firewall
WHDownloader - A lightweight and easy to use Downloader which allows you to find and apply the latest Microsoft Windows updates....
GlassWire - Visualize network activity in detail, get notified when new apps access the network, look out for...
WSUS Offline Update - Using "WSUS Offline Update" (formerly known as "ct offline update" or "DIY...
Windows Firewall Control - Windows Firewall Control is not the built in firewall system in the Windows operating systems.