545
appleqtcsrvr
Low RiskTCP — Streaming & Media
Port Overview
Port Number
545
Service Name
appleqtcsrvr
Transport Protocol
TCP
Category
Streaming & Media
Security Risk
Low
Port Range
Well-Known (0-1023)
What is Port 545?
Port 545 is assigned to appleqtcsrvr (Apple QuickTime Content Server). Obsolete as Apple discontinued QuickTime Streaming Server.
TCP
Streaming & Media
Security Considerations
Port 545 (appleqtcsrvr) 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.