Nunusavi

Cybersecurity / Networking

Packet Sniffer Dashboard

I created a learning-focused network analysis tool with a real-time web dashboard.

Python 51%, HTML 45.9%, Shell 3.1%

languageBreakdown

Linux/macOS (Windows in progress)

platformSupport

MIT

license

Overview

I built this project to deepen my understanding of real network traffic and protocol behavior. I combined packet capture logic with a browser-based dashboard so insights are immediate and easier to interpret than raw terminal output.

The Process

01

Challenge

Most beginner packet tools are either too low-level or too opaque for practical learning and troubleshooting.

02

Approach

I implemented live capture and protocol parsing workflows, then surfaced packet insights through a clean web UI and simple run scripts.

03

Outcome

The project became a practical bridge between networking theory and hands-on diagnostic workflows.

Key Highlights

  • 01Live packet capture and monitoring
  • 02Protocol-level packet analysis
  • 03Interactive web dashboard experience

Capabilities

Real-time traffic monitoringTCP/UDP/ICMP inspectionWeb-based packet visualizationSimple startup automation