Advanced WiFi Network Scanner
Created by Ankush Kumar
Diploma CSE Student | Cybersecurity Learner
NetDiscover Pro v3 is a local network scanner that discovers connected devices on your WiFi network, performs port scanning, detects possible IP cameras, guesses operating systems, calculates risk scores, and generates a JSON report.
👨💻 DEVELOPER INFORMATION
Name: Ankush Kumar
Course: Diploma in Computer Science & Engineering (CSE)
Interest Areas: Cybersecurity, Ethical Hacking, Linux System Security
Focus: Building practical security tools for learning and real-world understanding
This project is part of my hands-on cybersecurity learning journey.
🚀 FEATURES
- ARP Network Discovery (Find all connected devices)
- Full TCP Port Scan (1–1024)
- Camera Detection (RTSP / Web-based)
- OS Guess (TTL-based detection)
- Device Type Identification
- Risk Score Calculation
- Multithreaded Fast Scanning
- JSON Report Export
⚙ REQUIREMENTS
- Python 3.x
- Same WiFi network access
- Root (sudo) recommended for Kali/Linux
- Internet connection (for installing dependencies)
📦 INSTALLATION (Kali Linux / Ubuntu)
Step 1: Update System (Recommended)
sudo apt update
Step 2: Install Git and Python (If not installed)
sudo apt install git python3 python3-pip -y
Step 3: Clone Repository
git clone https://github.com/ahiraankush771/NetDiscover-Pro.git
Step 4: Enter Project Folder
cd NetDiscover-Pro
Step 5: Install Dependencies
pip install -r requirements.txt
▶ RUN (Kali / Ubuntu)
sudo python3 netdiscover_pro_v3.py
Running with sudo is recommended for proper network scanning.
📱 INSTALLATION (Termux)
Step 1: Update Termux
pkg update
Step 2: Install Required Packages
pkg install git python -y
Step 3: Clone Repository
git clone https://github.com/ahiraankush771/NetDiscover-Pro.git
Step 4: Enter Folder
cd NetDiscover-Pro
Step 5: Install Dependencies
pip install -r requirements.txt
▶ RUN (Termux)
python3 netdiscover_pro_v3.py
Note: Termux may show limited results compared to Kali Linux.
📊 OUTPUT EXPLANATION
The scanner will display:
- IP Address of each device
- Number of open ports
- Device Type (Windows, Linux, Camera, etc.)
- OS Guess
- Risk Score
- Camera Detection status
A file named:
scan_report.json
will be generated in the same directory containing full scan results.
⚠ IMPORTANT NOTICE
- Use only on networks you own or have permission to test.
- Unauthorized network scanning may be illegal.
- OS detection is heuristic-based and may not be 100% accurate.
- This tool is for educational and defensive security purposes only.
📌 FUTURE IMPROVEMENTS
- Custom IP range input
- Service version detection
- Faster optimized scanning
- CLI arguments support
- Web dashboard interface
⭐ If you find this project useful, consider giving it a star.