267
TD-Service
Low RiskTCP/UDP — Messaging
Port Overview
Port Number
267
Service Name
TD-Service
Transport Protocol
TCP/UDP
Category
Messaging
Security Risk
Low
Port Range
Well-Known (0-1023)
What is Port 267?
Tobit David Service Layer. Used by the Tobit David messaging and fax server software.
TCP/UDP
Messaging
Security Considerations
Port 267 (TD-Service) is classified as low risk. This service uses encryption or has a minimal attack surface, making it relatively safe to expose.
Recommendation: Standard security practices apply. Keep software updated and monitor access.