← Port Encyclopedia
5543
Port-5543
TCP
Registered
Low Risk
Registered port 5543 — may be used by various applications and services
🔍 How to Scan Port 5543
nmap -sV -p 5543 target
nmap -sV -sC --script=banner -p 5543 target
nc -zv target 5543
🛡️ Security Considerations
- Scan port 5543 with
nmap -sVto identify the exact service and version - If Port-5543 is not needed, close or firewall this port immediately
- Check for default credentials if a management interface runs on this port
- Use
searchsploit port-5543to find known exploits - Monitor traffic on port 5543 with Wireshark or tcpdump for anomalies
- Ensure the service is patched to the latest version to prevent known CVE exploitation