:904
(TCP/UDP)
VMware-AuthD
Medium RiskTCP/UDP — Remote Access
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Port Overview
Port Number
904
Service Name
VMware-AuthD
Transport Protocol
TCP/UDP
Category
Remote Access
Security Risk
Medium
Port Range
Well-Known (0-1023)
What is Port 904?
VMware Authentication Daemon (alternate). Sometimes used by VMware for additional authentication services.
TCP/UDP
Remote Access
Security Considerations
Port 904 (VMware-AuthD) is classified as medium risk. While this service is commonly exposed, consider using encrypted alternatives where available.
Recommendation: Keep the service updated. Monitor logs for unusual activity.