- 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 |
|---|---|---|---|---|
| 3563 | Watcom Debug watcomdebug | TCP UDP | - | - |
| 3564 | Electromed SIM port esimport | TCP UDP | - | - |
| 3565 | M2PA m2pa | TCP SCTP | - | - |
| 3566 | Quest Data Hub quest-data-hub | TCP | - | - |
| 3567 | DOF Protocol Stack dof-eps | TCP UDP | - | - |
| 3569 | Meinberg Control Service mbg-ctrl | TCP UDP | - | - |
| 3571 | MegaRAID Server Port megardsvr-port | TCP UDP | - | - |
| 3572 | Registration Server Port megaregsvrport | TCP UDP | - | - |
| 3573 | Advantage Group UPS Suite tag-ups-1 | TCP UDP | - | - |
| 3574 | DMAF Caster dmaf-caster, dmaf-server | UDP TCP | - | - |
| 3575 | Coalsere CCM Port ccm-port | TCP UDP | - | - |
| 3576 | Coalsere CMC Port cmc-port | TCP UDP | - | - |
| 3577 | Configuration Port config-port | TCP UDP | - | - |
| 3578 | Data Port data-port | TCP UDP | - | - |
| 3579 | Tarantella Load Balancing ttat3lb | TCP UDP | - | - |
| 3580 | NATI-ServiceLocator nati-svrloc | TCP UDP | - | - |
| 3581 | Ascent Capture Licensing kfxaclicensing | TCP UDP | - | - |
| 3582 | PEG PRESS Server press | TCP UDP | - | - |
| 3583 | CANEX Watch System canex-watch | TCP UDP | - | - |
| 3585 | Emprise License Server emprise-lls | TCP UDP | - | - |
| 3586 | License Server Console emprise-lsc | TCP UDP | - | - |
| 3587 | Peer to Peer Grouping p2pgroup | TCP UDP | - | - |
| 3588 | Sentinel Server sentinel | TCP UDP | - | - |
| 3589 | isomair isomair | TCP UDP | - | - |
| 3590 | WV CSP SMS Binding wv-csp-sms | TCP UDP | - | - |
| 3591 | LOCANIS G-TRACK Server gtrack-server | TCP UDP | - | - |
| 3592 | LOCANIS G-TRACK NE Port gtrack-ne | TCP UDP | - | - |
| 3593 | BP Model Debugger bpmd | TCP UDP | - | - |
| 3594 | MediaSpace mediaspace | TCP UDP | - | - |
| 3595 | ShareApp shareapp | TCP UDP | - | - |
| 3596 | Illusion Wireless MMOG iw-mmogame | TCP UDP | - | - |
| 3597 | A14 (AN-to-SC/MM) a14 | TCP UDP | - | - |
| 3598 | A15 (AN-to-AN) a15 | TCP UDP | - | - |
| 3599 | Quasar Accounting Server quasar-server | TCP UDP | - | - |
| 3601 | Visinet Gui visinet-gui | TCP UDP | - | - |
| 3602 | InfiniSwitch Mgr Client infiniswitchcl | TCP UDP | - | - |
| 3603 | Integrated Rcvr Control int-rcv-cntrl | TCP UDP | - | - |
| 3604 | BMC JMX Port bmc-jmx-port | TCP UDP | - | - |
| 3605 | ComCam IO Port comcam-io | TCP UDP | - | - |
| 3606 | Splitlock Server splitlock | TCP UDP | - | - |
| 3607 | Precise I3 precise-i3 | TCP UDP | - | - |
| 3608 | Trendchip control protocol trendchip-dcp | TCP UDP | - | - |
| 3609 | CPDI PIDAS Connection Mon cpdi-pidas-cm | TCP UDP | - | - |
| 3610 | ECHONET echonet | TCP UDP | - | - |
| 3611 | Six Degrees Port six-degrees | TCP UDP | - | - |
| 3612 | Micro Focus Data Protector dataprotector | TCP UDP | - | - |
| 3614 | Satchwell Sigma sigma-port | TCP UDP | - | - |
| 3615 | Start Messaging Network start-network | TCP UDP | - | - |
| 3616 | cd3o Control Protocol cd3o-protocol | TCP UDP | - | - |
| 3617 | ATI SHARP Logic Engine sharp-server | TCP UDP | - | - |
| 3618 | AAIR-Network 1 aairnet-1 | TCP UDP | - | - |
| 3619 | AAIR-Network 2 aairnet-2 | TCP UDP | - | - |
| 3620 | EPSON Projector Control Port ep-pcp | TCP UDP | - | - |
| 3621 | EPSON Network Screen Port ep-nsp | TCP UDP | - | - |
| 3622 | FF LAN Redundancy Port ff-lr-port | TCP UDP | - | - |
| 3624 | Distributed Upgrade Port dist-upgrade | TCP UDP | - | - |
| 3625 | Volley volley | TCP UDP | - | - |
| 3626 | bvControl Daemon bvcdaemon-port | TCP UDP | - | - |
| 3627 | Jam Server Port jamserverport | TCP UDP | - | - |
| 3628 | EPT Machine Interface ept-machine | TCP UDP | - | - |
| 3629 | ESC/VP.net escvpnet | TCP UDP | - | - |
| 3632 | distributed compiler distcc | TCP UDP | - | - |
| 3633 | Wyrnix AIS port wacp | TCP UDP | - | - |
| 3634 | hNTSP Library Manager hlibmgr | TCP UDP | - | - |
| 3635 | Simple Distributed Objects sdo | TCP UDP | - | - |
| 3636 | SerVistaITSM servistaitsm | TCP UDP | - | - |
| 3637 | Customer Service Port scservp | TCP UDP | - | - |
| 3639 | Extensible Automation xap-ha | TCP UDP | - | - |
| 3640 | Netplay Port 1 netplay-port1 | TCP UDP | - | - |
| 3641 | Netplay Port 2 netplay-port2 | TCP UDP | - | - |
| 3642 | Juxml Replication port juxml-port | TCP UDP | - | - |
| 3643 | AudioJuggler audiojuggler | TCP UDP | - | - |
| 3644 | ssowatch ssowatch | TCP UDP | - | - |
| 3645 | Cyc cyc | TCP UDP | - | - |
| 3646 | XSS Server Port xss-srv-port | TCP UDP | - | - |
| 3647 | Splitlock Gateway splitlock-gw | TCP UDP | - | - |
| 3648 | Fujitsu Cooperation Port fjcp | TCP UDP | - | - |
| 3649 | Nishioka Miyuki Msg Protocol nmmp | TCP UDP | - | - |
| 3650 | PRISMIQ VOD plug-in prismiq-plugin | TCP UDP | - | - |
| 3651 | XRPC Registry xrpc-registry | TCP UDP | - | - |
| 3652 | VxCR NBU Default Port vxcrnbuport | TCP UDP | - | - |
| 3655 | ActiveBatch Exec Agent abatemgr | TCP UDP | - | - |
| 3656 | ActiveBatch Job Scheduler abatjss | TCP UDP | - | - |
| 3657 | ImmediaNet Beacon immedianet-bcn | TCP UDP | - | - |
| 3659 | Apple SASL apple-sasl | TCP UDP | - | - |
| 3662 | pserver pserver | TCP UDP | - | - |
| 3664 | UPS Engine Port ups-engine | TCP UDP | - | - |
| 3665 | Enterprise Engine Port ent-engine | TCP UDP | - | - |
| 3666 | IBM eServer PAP eserver-pap | TCP UDP | - | - |
| 3668 | Dell Remote Management dell-rm-port | TCP UDP | - | - |
| 3669 | CA SAN Switch Management casanswmgmt | TCP UDP | - | - |
| 3670 | SMILE TCP/UDP Interface smile | TCP UDP | - | - |
| 3671 | e Field Control (EIBnet) efcp | TCP UDP | - | - |
| 3672 | LispWorks ORB lispworks-orb | TCP UDP | - | - |
| 3674 | WinINSTALL IPC Port wininstall-ipc | TCP UDP | - | - |
| 3675 | CallTrax Data Port calltrax | TCP UDP | - | - |
| 3676 | VisualAge Pacbase server va-pacbase | TCP UDP | - | - |
| 3677 | RoverLog IPC roverlog | TCP UDP | - | - |
| 3678 | DataGuardianLT ipr-dglt | TCP UDP | - | - |
| 3679 | Newton Dock newton-dock | 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