NBMonitor Network Bandwidth Monitor is a Windows-based network monitoring tool developed by Nsauditor. It tracks Internet bandwidth usage, including upload and download activity, and displays all active connections to the Internet at any given moment along with the volume of traffic flowing through each connection. The tool is part of Nsauditor's broader Network Monitoring Software suite, which also includes: - File and Folder Access Monitoring - Network Folders Permissions Monitoring - Bluetooth Network Monitoring NBMonitor is available as a 15-day free trial and is offered as a commercial product priced at $17.50. It is compatible with multiple versions of Windows, including Windows XP and Windows Vista (additional versions implied by compatibility logos on the page). The product is part of a larger suite of over 45 network tools and utilities offered by Nsauditor, covering areas such as network security auditing, password recovery, network inventory, and network tools.