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Objective: Create a mini “Cyber Utility” terminal for network monitoring, port scanning, traffic analysis, and even a pocket honeypot using a Raspberry Pi and a 3.5″ touchscreen.
Hardware Used:
- Raspberry Pi 3 (or newer models)
- 3.5″ Resistive Touchscreen
- Custom scripts for cybersecurity functions
You Should Know: Essential Commands & Scripts
1. Network Dashboard Setup
Display real-time network stats using iftop, vnstat, and nmap:
sudo apt install iftop vnstat nmap iftop -i wlan0 Monitor live traffic vnstat -l Check bandwidth usage
2. Stealth Port Scanning with Nmap
Run a fast and stealthy scan:
sudo nmap -sS -T4 -Pn -p- --min-rate 1000 [bash]
For OS detection:
sudo nmap -O [bash]
3. Passive Traffic Monitoring
Use tcpdump to capture packets:
sudo tcpdump -i wlan0 -w capture.pcap
Analyze with Wireshark:
sudo apt install wireshark wireshark capture.pcap
4. Setting Up a Mini Honeypot
Deploy Cowrie (SSH honeypot):
git clone https://github.com/cowrie/cowrie cd cowrie python3 -m venv cowrie-env source cowrie-env/bin/activate pip install -r requirements.txt ./start.sh
5. Auto-Start Scripts on Boot
Edit rc.local:
sudo nano /etc/rc.local
Add commands before `exit 0`:
/path/to/your/script.sh &
What Undercode Say
A Raspberry Pi Cyber Terminal is a powerful tool for ethical hackers, sysadmins, and cybersecurity enthusiasts. By combining lightweight hardware with open-source tools, you can create a portable security lab for real-time network defense.
Bonus Linux Commands for Cybersecurity:
arp-scan -l Discover devices on LAN netstat -tulnp Check open ports dnsenum example.com DNS reconnaissance hydra -l user -P passlist.txt ssh://[bash] Brute-force test
For Windows Security Checks:
netstat -ano Active connections tasklist /svc Running services wmic qfe list brief Installed updates
Expected Output:
A functional pocket-sized cybersecurity terminal capable of:
✔ Real-time network monitoring
✔ Port scanning & vulnerability detection
✔ Traffic analysis & packet capture
✔ Honeypot deployment for threat detection
Enhancements:
- Add GPS tracking for wardriving (
kismet) - Integrate Wi-Fi penetration testing (
aircrack-ng) - Design a 3D-printed case for mobility
Build, experiment, and secure! 🚀
Relevant URLs:
References:
Reported By: Activity 7321858087336755201 – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
