Network Service Monitor (Rust)

A desktop application for real-time network connection monitoring, designed exclusively for Windows.

Features

• Displays TCP/UDP connections in real time
• Shows PID, process name, service name, command line, path, creation time, and user
• Security analysis fields: internal/external network determination, reverse DNS, risk score, and common service identification
• Terminate, pause, or resume processes
• Block or unblock corresponding processes using the Windows Firewall
• Add local notes and tags to each connection
• Search, filter, sort, and refresh in real time

Installation

cargo run --release

Notes

• This is a desktop visualization and management tool; it does not bypass Windows security restrictions.
• “Toggle Connection” primarily relies on Windows firewall rules and process control.
• Reverse DNS, external ratings, and geolocation are optional features; the tool functions normally even when offline.

Launcher

• Double-click launch.bat on Windows.
• Or run cargo run --release.

Other Languages

• Python