:1863
(TCP)
Low 风险
MSN Messenger
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TCP — Messaging
端口概览
端口号
1863
服务名称
MSN Messenger
传输协议
TCP
类别
Messaging
安全风险
Low
端口范围
已注册 (1024-49151)
什么是端口 1863?
Port 1863 was used by MSN Messenger (Windows Live Messenger) for instant messaging, presence, and file transfer. Microsoft's IM client used this port for text chat and peer-to-peer communications between users. The service was officially shut down in 2013 when Microsoft consolidated users onto Skype.
TCP
Messaging
安全注意事项
端口1863（MSN Messenger）被归类为低风险。该服务使用加密或攻击面极小，相对安全可以暴露。
建议：应用标准安全实践。保持软件更新并监控访问。