← Port Encyclopedia
178

Port-178

TCP
System Low Risk
Reserved or unassigned port 178 — may appear in network scans as open, closed, or filtered

🔍 How to Scan Port 178

nmap -sV -p 178 target
nmap -sV -sC --script=banner -p 178 target
nc -zv target 178

🛡️ Security Considerations

  • Scan port 178 with nmap -sV to identify the exact service and version
  • If Port-178 is not needed, close or firewall this port immediately
  • Check for default credentials if a management interface runs on this port
  • Use searchsploit port-178 to find known exploits
  • Monitor traffic on port 178 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
Port 7
Echo
Port 9
Discard
Port 11
systat
Port 13
Daytime
Port 17
QOTD
Port 19
Chargen
Port 37
Time
Port 79
Finger
Port 111
RPCbind
Port 113
Ident

📍 Nearby Ports

Port 173
Port-173
Port 174
Port-174
Port 175
Port-175
Port 176
Port-176
Port 177
Port-177
Port 179
BGP
Port 180
Port-180
Port 181
Port-181
Port 182
Port-182
Port 183
Port-183
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