// REFERENCE
Port 2049 (NFS)
Protocol: TCP/UDP
Service: NFS
High risk
NFS: the Unix/Linux network file system. A misconfigured export (no root_squash or open to all) allows reading/writing others' files. Don't expose it to the Internet.
Related tools
Work with this in:
Related
20
Port 20 (FTP-DATA) 21
Port 21 (FTP) 69
Port 69 (TFTP) 139
Port 139 (NetBIOS Session / SMB) 445
Port 445 (SMB) 873
Port 873 (rsync)
Port 20 (FTP-DATA) 21
Port 21 (FTP) 69
Port 69 (TFTP) 139
Port 139 (NetBIOS Session / SMB) 445
Port 445 (SMB) 873
Port 873 (rsync)
Assignments per the IANA port registry. Educational content.