95
SUPDUP
Low RiskTCP — Remote Access
Port Overview
Port Number
95
Service Name
SUPDUP
Transport Protocol
TCP
Category
Remote Access
Security Risk
Low
Port Range
Well-Known (0-1023)
What is Port 95?
SUPDUP was a terminal protocol developed at MIT in the 1970s as an enhancement to Telnet, providing richer screen-oriented terminal capabilities defined in RFC 734.
TCP
Remote Access
Security Considerations
Port 95 (SUPDUP) 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.