9093
Kafka SSL / Prometheus Alertmanager
Medium 风险TCP — Messaging
端口概览
端口号
9093
服务名称
Kafka SSL / Prometheus Alertmanager
传输协议
TCP
类别
Messaging
安全风险
Medium
端口范围
已注册 (1024-49151)
什么是端口 9093?
Port 9093 is used by Apache Kafka for SSL/TLS-encrypted broker connections, providing a secure alternative to the plaintext port 9092. It is also the default port for Prometheus Alertmanager, which handles alert routing and notification for the Prometheus monitoring system. Both services are important components in modern cloud-native infrastructure.
TCP
Messaging
常用
安全注意事项
端口9093（Kafka SSL / Prometheus Alertmanager）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。