With this software, the commands and data are encrypted and transported in secure packets through one secure connection running on TCP port 22. It also supports file access and management in environments that don’t have data or command channels. SFTP was created as an extension for the Secure Shell protocol (SSH) 2.0 as a way to bolster security during file transfers. This popular file transfer communication protocol is able to make sure that your data is able to travel to remote servers safely over unsecured mediums such as the Internet etc. That’s where software products like Secure File Transfer Protocol, better known as SFTP, comes in.įile Transfer Protocol has been around since 1971 the encrypted version was developed in 1994.
With the rise of distributed networks, finding a secure way to transfer files and data is essential.
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