← Port Encyclopedia
883

Port-883

TCP
System Low Risk
Reserved or unassigned port 883 — may appear in network scans as open, closed, or filtered

🔍 How to Scan Port 883

nmap -sV -p 883 target
nmap -sV -sC --script=banner -p 883 target
nc -zv target 883

🛡️ Security Considerations

  • Scan port 883 with nmap -sV to identify the exact service and version
  • If Port-883 is not needed, close or firewall this port immediately
  • Check for default credentials if a management interface runs on this port
  • Use searchsploit port-883 to find known exploits
  • Monitor traffic on port 883 with Wireshark or tcpdump for anomalies
  • Ensure the service is patched to the latest version to prevent known CVE exploitation

🔗 Related System Ports

Port 1
TCPMUX
Port 5
RJE
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Echo
Port 9
Discard
Port 11
systat
Port 13
Daytime
Port 17
QOTD
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Chargen
Port 37
Time
Port 79
Finger
Port 111
RPCbind
Port 113
Ident

📍 Nearby Ports

Port 878
Port-878
Port 879
Port-879
Port 880
Port-880
Port 881
Port-881
Port 882
Port-882
Port 884
Port-884
Port 885
Port-885
Port 886
Port-886
Port 887
Port-887
Port 888
Port-888
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