:104
(TCP)
Critical 风险
DICOM
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TCP — Other
端口概览
端口号
104
服务名称
DICOM
传输协议
TCP
类别
Other
安全风险
Critical
端口范围
知名端口 (0-1023)
什么是端口 104?
DICOM (Digital Imaging and Communications in Medicine) is the international standard for medical imaging data exchange, used by CT scanners, MRI machines, PACS systems, and radiology workstations. Exposed DICOM services have been a significant healthcare security issue.
TCP
Other
常用
安全注意事项
端口104（DICOM）被归类为严重风险。此端口不应暴露在公网上。该服务在未加密的情况下传输数据，容易受到窃听、凭据窃取和中间人攻击。
建议：在防火墙处封锁此端口。改用加密替代方案（SSH、SFTP、HTTPS）。