- Close the port if nothing on the host needs it.
- Identify the process that listens on it (commands below) before opening it in a firewall.
- Expose a service only to the networks that use it.
Other services ports
Registered services that fit no other category. 4,970 ports, most common first.
| Port | Service | Transport | Risk | Encryption |
|---|---|---|---|---|
| 1108 | ratio-adp ratio-adp | TCP UDP | - | - |
| 1110 | Client status info nfsd-keepalive, webadmstart | UDP TCP | - | - |
| 1111 | LM Social Server lmsocialserver | TCP UDP | - | - |
| 1112 | Intelligent Communication Protocol icp | TCP UDP | - | - |
| 1113 | Licklider Transmission Protocol ltp-deepspace | TCP UDP DCCP | - | - |
| 1115 | ARDUS Transfer ardus-trns | TCP UDP | - | - |
| 1116 | ARDUS Control ardus-cntl | TCP UDP | - | - |
| 1117 | ARDUS Multicast Transfer ardus-mtrns | TCP UDP | - | - |
| 1118 | SACRED sacred | TCP UDP | - | - |
| 1121 | Datalode RMPP rmpp | TCP UDP | - | - |
| 1122 | availant-mgr availant-mgr | TCP UDP | - | - |
| 1123 | Murray murray | TCP UDP | - | - |
| 1124 | HP VMM Control hpvmmcontrol | TCP UDP | - | - |
| 1125 | HP VMM Agent hpvmmagent | TCP UDP | - | - |
| 1126 | HP VMM Agent hpvmmdata | TCP UDP | - | - |
| 1127 | KWDB Remote Communication kwdb-commn | TCP UDP | - | - |
| 1130 | CAC App Service Protocol casp | TCP UDP | - | - |
| 1131 | CAC App Service Protocol Encripted caspssl | TCP UDP | - | - |
| 1133 | Data Flow Network dfn | TCP UDP | - | - |
| 1134 | MicroAPL APLX aplx | TCP UDP | - | - |
| 1135 | OmniVision Communication Service omnivision | TCP UDP | - | - |
| 1136 | HHB Gateway Control hhb-gateway | TCP UDP | - | - |
| 1137 | TRIM Workgroup Service trim | TCP UDP | - | - |
| 1138 | encrypted admin requests encrypted_admin, encrypted-admin | TCP UDP | - | yes |
| 1140 | AutoNOC Network Operations Protocol autonoc | TCP UDP | - | - |
| 1141 | User Message Service mxomss | TCP UDP | - | - |
| 1144 | Fusion Script fuscript | TCP UDP | - | - |
| 1145 | X9 iCue Show Control x9-icue | TCP UDP | - | - |
| 1146 | audit transfer audit-transfer | TCP UDP | - | - |
| 1147 | CAPIoverLAN capioverlan | TCP UDP | - | - |
| 1148 | Elfiq Replication Service elfiq-repl | TCP UDP | - | - |
| 1149 | BlueView Sonar Service bvtsonar | TCP UDP | - | - |
| 1153 | ANSI C12.22 Port c1222-acse | TCP UDP | - | - |
| 1154 | Community Service resacommunity | TCP UDP | - | - |
| 1155 | Network File Access nfa | TCP UDP | - | - |
| 1156 | iasControl OMS iascontrol-oms | TCP UDP | - | - |
| 1158 | dbControl OMS dbcontrol-oms | TCP UDP | - | - |
| 1161 | Health Polling health-polling | TCP UDP | - | - |
| 1163 | SmartDialer Data Protocol sddp | TCP UDP | - | - |
| 1165 | QSM GUI Service qsm-gui | TCP UDP | - | - |
| 1166 | QSM RemoteExec qsm-remote | TCP UDP | - | - |
| 1167 | Cisco IP SLAs Control Protocol cisco-ipsla | TCP UDP SCTP | - | - |
| 1168 | VChat Conference Service vchat | TCP UDP | - | - |
| 1169 | TRIPWIRE tripwire | TCP UDP | - | - |
| 1170 | AT+C License Manager atc-lm | TCP UDP | - | - |
| 1171 | AT+C FmiApplicationServer atc-appserver | TCP UDP | - | - |
| 1172 | DNA Protocol dnap | TCP UDP | - | - |
| 1173 | D-Cinema Request-Response d-cinema-rrp | TCP UDP | - | - |
| 1174 | FlashNet Remote Admin fnet-remote-ui | TCP UDP | - | - |
| 1175 | Dossier Server dossier | TCP UDP | - | - |
| 1176 | Indigo Home Server indigo-server | TCP UDP | - | - |
| 1177 | DKMessenger Protocol dkmessenger | TCP UDP | - | - |
| 1178 | SGI Storage Manager sgi-storman | TCP UDP | - | - |
| 1181 | 3Com Net Management 3comnetman | TCP UDP | - | - |
| 1182 | AcceleNet Control accelenet, accelenet-data | TCP UDP | - | - |
| 1185 | Catchpole port catchpole | TCP UDP | - | - |
| 1187 | Alias Service alias | TCP UDP | - | - |
| 1189 | Unet Connection unet | TCP UDP | - | - |
| 1190 | CommLinx GPS / AVL System commlinx-avl | TCP UDP | - | - |
| 1191 | General Parallel File System gpfs | TCP UDP | - | - |
| 1192 | caids sensors channel caids-sensor | TCP UDP | - | - |
| 1193 | Five Across Server fiveacross | TCP UDP | - | - |
| 1195 | RSF-1 clustering rsf-1 | TCP UDP | - | - |
| 1196 | Network Magic netmagic | TCP UDP | - | - |
| 1199 | DMIDI dmidi | TCP UDP | - | - |
| 1200 | SCOL scol | TCP UDP | - | - |
| 1202 | caiccipc caiccipc | TCP UDP | - | - |
| 1203 | License Validation ssslic-mgr | TCP UDP | - | - |
| 1205 | Accord-MGC accord-mgc | TCP UDP | - | - |
| 1206 | Anthony Data anthony-data | TCP UDP | - | - |
| 1207 | MetaSage metasage | TCP UDP | - | - |
| 1208 | SEAGULL AIS seagull-ais | TCP UDP | - | - |
| 1209 | IPCD3 ipcd3 | TCP UDP | - | - |
| 1210 | EOSS eoss | TCP UDP | - | - |
| 1211 | Groove DPP groove-dpp | TCP UDP | - | - |
| 1212 | lupa lupa | TCP UDP | - | - |
| 1213 | Medtronic/Physio-Control LIFENET mpc-lifenet | TCP UDP | - | - |
| 1214 | KAZAA kazaa | TCP UDP | - | - |
| 1215 | scanSTAT 1.0 scanstat-1 | TCP UDP | - | - |
| 1216 | ETEBAC 5 etebac5 | TCP UDP | - | - |
| 1217 | HPSS NonDCE Gateway hpss-ndapi | TCP UDP | - | - |
| 1218 | AeroFlight-ADs aeroflight-ads | TCP UDP | - | - |
| 1219 | AeroFlight-Ret aeroflight-ret | TCP UDP | - | - |
| 1220 | QT SERVER ADMIN qt-serveradmin | TCP UDP | - | - |
| 1221 | SweetWARE Apps sweetware-apps | TCP UDP | - | - |
| 1222 | SNI R&D network nerv | TCP UDP | - | - |
| 1223 | TrulyGlobal Protocol tgp | TCP UDP | - | - |
| 1224 | VPNz vpnz | TCP UDP | - | - |
| 1225 | SLINKYSEARCH slinkysearch | TCP UDP | - | - |
| 1226 | STGXFWS stgxfws | TCP UDP | - | - |
| 1227 | DNS2Go dns2go | TCP UDP | - | - |
| 1228 | FLORENCE florence | TCP UDP | - | - |
| 1229 | ZENworks Tiered Electronic Distribution zented | TCP UDP | - | - |
| 1230 | Periscope periscope | TCP UDP | - | - |
| 1231 | menandmice-lpm menandmice-lpm | TCP UDP | - | - |
| 1232 | Remote systems monitoring first-defense | TCP UDP | - | - |
| 1233 | Universal App Server univ-appserver | TCP UDP | - | - |
| 1234 | Infoseek Search Agent search-agent | TCP UDP | - | - |
| 1235 | mosaicsyssvc1 mosaicsyssvc1 | TCP UDP | - | - |
| 1236 | bvcontrol bvcontrol | TCP UDP | - | - |
Securing other services services
Other port categories
Web /tools/ports/category/web Remote access /tools/ports/category/remote-access File transfer & sharing /tools/ports/category/file-transfer Email /tools/ports/category/email Databases & caches /tools/ports/category/databases Directory & authentication /tools/ports/category/directory-auth Network services /tools/ports/category/network-services VPN, tunnels & proxies /tools/ports/category/vpn-tunnels Messaging & queues /tools/ports/category/messaging Voice & chat /tools/ports/category/voice-chat Media & streaming /tools/ports/category/media IoT & industrial (ICS) /tools/ports/category/iot-ics DevOps, cloud & containers /tools/ports/category/devops Monitoring & logging /tools/ports/category/monitoring Gaming /tools/ports/category/gaming