:527 (TCP/UDP)

STX

Low Risk

TCP/UDP — Other

Port Overview

Port Number 527
Service Name STX
Transport Protocol TCP/UDP
Category Other
Security Risk Low
Port Range Well-Known (0-1023)

What is Port 527?

Stock IXChange. Protocol for real-time stock exchange data transmission.

TCP/UDP Other

Security Considerations

Port 527 (STX) 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.

Related Ports — Other

Related Terms