Is port 9001 (Tor ORPort / Supervisor) dangerous?

Port 9001 is classified as medium risk. It is commonly exposed but consider using encrypted alternatives where available and monitor activity.

Should port 9001 be open on my firewall?

Port 9001 can be open but should be monitored closely. Keep the service updated and prefer encrypted alternatives where available.

What transport protocol does port 9001 use?

Port 9001 (Tor ORPort / Supervisor) uses the TCP transport protocol and falls under the Security & VPN category.

:9001 (TCP)

Tor ORPort / Supervisor

Medium Risque

TCP — Security & VPN

Aperçu du port

Numéro de port 9001

Nom du service Tor ORPort / Supervisor

Protocole de transport TCP

Catégorie Security & VPN

Risque de sécurité Medium

Plage de ports Enregistré (1024-49151)

Qu'est-ce que le port 9001?

Port 9001 is the default OR (onion router) port used by Tor network relay nodes to accept encrypted connections from other Tor nodes and clients. It is also used by Supervisor, a process control system for Unix, for its XML-RPC management interface. The presence of this port may indicate a Tor relay or exit node is running.

TCP Security & VPN Couramment utilisé

Considérations de sécurité

Le port 9001 (Tor ORPort / Supervisor) 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 — Security & VPN

31 MSG-AUTH 48 Auditd 49 TACACS 56 XNS-AUTH 62 ACA Services 65 TACACS-DS 88 Kerberos 90 DNSIX Security

Termes associés

SSL/TLS Certificate DDoS DNS Spoofing Encryption Firewall HTTPS