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IPFYI
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2811

GlobeFTP / GridFTP

Medium Risk

TCP — File Transfer

Port Overview

Port Number 2811
Service Name GlobeFTP / GridFTP
Transport Protocol TCP
Category File Transfer
Security Risk Medium
Port Range Registered (1024-49151)

What is Port 2811?

Port 2811 is used by Globus GridFTP for high-performance, secure file transfer in scientific computing and grid computing environments. GridFTP extends FTP with parallel transfers, security, and reliability for transferring large scientific datasets. It is widely used by research institutions and supercomputing centers.

TCP File Transfer

Security Considerations

Port 2811 (GlobeFTP / GridFTP) is classified as medium risk. While this service is commonly exposed, consider using encrypted alternatives where available.

Recommendation: Keep the service updated. Monitor logs for unusual activity.

Related Ports — File Transfer

20 FTP Data 21 FTP Control 69 TFTP 82 XFER Utility 115 SFTP (Simple FTP) 117 UUCP Path 139 NetBIOS Session 152 BFTP
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