Is port 2809 (IBM WebSphere / CORBA) dangerous?

Port 2809 is classified as medium risk. It is commonly exposed but consider using encrypted alternatives where available and monitor activity.

Should port 2809 be open on my firewall?

Port 2809 can be open but should be monitored closely. Keep the service updated and prefer encrypted alternatives where available.

What transport protocol does port 2809 use?

Port 2809 (IBM WebSphere / CORBA) uses the TCP transport protocol and falls under the System & Infrastructure category.

:2809 (TCP)

IBM WebSphere / CORBA

Medium Risque

TCP — System & Infrastructure

Aperçu du port

Numéro de port 2809

Nom du service IBM WebSphere / CORBA

Protocole de transport TCP

Catégorie System & Infrastructure

Risque de sécurité Medium

Plage de ports Enregistré (1024-49151)

Qu'est-ce que le port 2809?

Port 2809 is used by IBM WebSphere Application Server for IIOP (Internet Inter-ORB Protocol) communications, the transport layer for CORBA. Enterprise Java applications use IIOP on this port for distributed object communication between WebSphere servers and J2EE clients. It is fundamental to WebSphere's enterprise application integration capabilities.

TCP System & Infrastructure

Considérations de sécurité

Le port 2809 (IBM WebSphere / CORBA) est classifié comme risque moyen. Bien que ce service soit couramment exposé, envisagez d'utiliser des alternatives chiffrées lorsqu'elles sont disponibles.

Recommandation : Maintenez le service à jour. Surveillez les journaux pour détecter toute activité inhabituelle.

Ports associés — System & Infrastructure

0 Reserved 1 TCPMUX 2 Management Utility 3 CompressNET 4 Unassigned 5 RJE 6 Unassigned 7 Echo

Termes associés

Bandwidth Latency Packet Loss Ping Throughput ASN