← Port Encyclopedia
3390

Port-3390

TCP
Registered Low Risk
Registered port 3390 — may be used by various applications and services

🔍 How to Scan Port 3390

nmap -sV -p 3390 target
nmap -sV -sC --script=banner -p 3390 target
nc -zv target 3390

🛡️ Security Considerations

  • Scan port 3390 with nmap -sV to identify the exact service and version
  • If Port-3390 is not needed, close or firewall this port immediately
  • Check for default credentials if a management interface runs on this port
  • Use searchsploit port-3390 to find known exploits
  • Monitor traffic on port 3390 with Wireshark or tcpdump for anomalies
  • Ensure the service is patched to the latest version to prevent known CVE exploitation

📍 Nearby Ports

Port 3385
Port-3385
Port 3386
Port-3386
Port 3387
Port-3387
Port 3388
Port-3388
Port 3389
RDP
Port 3391
Port-3391
Port 3392
Port-3392
Port 3393
Port-3393
Port 3394
Port-3394
Port 3395
Port-3395
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