TFTP: Trivial File Transfer Protocol

Network protocol used to transfer non-critical files within a local network

Technical Details:
Port: 69
Protocol: UDP
Introduction Date: 1971
Encrypted: None - Insecure
Vendor: Open

Uses:
- Transferring small files such as logs, firmware and config files
- Network boot protocol and preboot execution environment (PXE)
- Suitable for devices with extreamly minimal resources


Notes:
TFTP does not feature any security features or integrity checks
It should be regarded as legacy and newer protocols like SCP, FTP used.

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