:1099
(TCP)
RMI Registry
High 风险TCP — System & Infrastructure
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端口概览
端口号
1099
服务名称
RMI Registry
传输协议
TCP
类别
System & Infrastructure
安全风险
High
端口范围
已注册 (1024-49151)
什么是端口 1099?
Port 1099 is the default port for Java Remote Method Invocation (RMI) Registry. Java applications use RMI to invoke methods on objects running in another JVM, often across a network. Exposed RMI registries are a known attack vector for remote code execution.
TCP
System & Infrastructure
常用
安全注意事项
端口1099（RMI Registry）被归类为高风险。此端口是自动扫描和暴力破解攻击的常见目标。如必须暴露，请将访问限制为已知IP地址。
建议：使用防火墙规则将可信IP列入白名单。启用速率限制和入侵检测。