:680
(TCP/UDP)
Low Risk
Entrust-AAAS
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TCP/UDP — Security & VPN
Port Overview
Port Number
680
Service Name
Entrust-AAAS
Transport Protocol
TCP/UDP
Category
Security & VPN
Security Risk
Low
Port Range
Well-Known (0-1023)
What is Port 680?
Entrust Administration Service. Protocol for administering Entrust PKI (Public Key Infrastructure) systems.
TCP/UDP
Security & VPN
Security Considerations
Port 680 (Entrust-AAAS) 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.