:7946
(TCP/UDP)
Medium 风险
Docker Swarm
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TCP/UDP — System & Infrastructure
端口概览
端口号
7946
服务名称
Docker Swarm
传输协议
TCP/UDP
类别
System & Infrastructure
安全风险
Medium
端口范围
已注册 (1024-49151)
什么是端口 7946?
Port 7946 is used by Docker Swarm for control plane communication between swarm nodes, including cluster management and gossip protocol messages. Docker Swarm uses both TCP and UDP on this port for different aspects of container orchestration coordination. This port must be accessible between all nodes in a Docker Swarm cluster.
TCP/UDP
System & Infrastructure
常用
安全注意事项
端口7946（Docker Swarm）被归类为中等风险。虽然此服务通常会暴露，但请在可用时考虑使用加密替代方案。
建议：保持服务更新。监控日志以发现异常活动。