:448
(TCP/UDP)
Low Risk
DDM-SSL
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TCP/UDP — Database
Port Overview
Port Number
448
Service Name
DDM-SSL
Transport Protocol
TCP/UDP
Category
Database
Security Risk
Low
Port Range
Well-Known (0-1023)
What is Port 448?
DDM-SSL (Distributed Data Management over SSL). Secure variant of the IBM DDM protocol using SSL/TLS encryption.
TCP/UDP
Database
Security Considerations
Port 448 (DDM-SSL) 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.