:4443
(TCP)
Low Risk
Pharos
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TCP — Web
Port Overview
Port Number
4443
Service Name
Pharos
Transport Protocol
TCP
Category
Web
Security Risk
Low
Port Range
Registered (1024-49151)
What is Port 4443?
Common alternative HTTPS port. Used by various applications as an alternative TLS port, including Pharos print management and some web application servers.
TCP
Web
Security Considerations
Port 4443 (Pharos) 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.