← Port Encyclopedia
2947
GPS
TCP
IoT
Medium Risk
gpsd — GPS daemon, location data sharing
🔍 How to Scan Port 2947
nmap -sV -p 2947 target
nmap -sV -sC --script=banner -p 2947 target
nc -zv target 2947
🛡️ Security Considerations
- Scan port 2947 with
nmap -sVto identify the exact service and version - If GPS is not needed, close or firewall this port immediately
- Check for default credentials if a management interface runs on this port
- Use
searchsploit gpsto find known exploits - Monitor traffic on port 2947 with Wireshark or tcpdump for anomalies
- Ensure the service is patched to the latest version to prevent known CVE exploitation